mirror of
https://github.com/mermaid-js/mermaid.git
synced 2025-01-28 07:03:17 +08:00
1396 lines
45 KiB
JavaScript
1396 lines
45 KiB
JavaScript
(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
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},{}],2:[function(require,module,exports){
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(function (process){
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// Copyright Joyent, Inc. and other Node contributors.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to permit
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// persons to whom the Software is furnished to do so, subject to the
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// following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
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// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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// USE OR OTHER DEALINGS IN THE SOFTWARE.
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// resolves . and .. elements in a path array with directory names there
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// must be no slashes, empty elements, or device names (c:\) in the array
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// (so also no leading and trailing slashes - it does not distinguish
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// relative and absolute paths)
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function normalizeArray(parts, allowAboveRoot) {
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// if the path tries to go above the root, `up` ends up > 0
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var up = 0;
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for (var i = parts.length - 1; i >= 0; i--) {
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var last = parts[i];
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if (last === '.') {
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parts.splice(i, 1);
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} else if (last === '..') {
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parts.splice(i, 1);
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up++;
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} else if (up) {
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parts.splice(i, 1);
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up--;
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}
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}
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// if the path is allowed to go above the root, restore leading ..s
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if (allowAboveRoot) {
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for (; up--; up) {
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parts.unshift('..');
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}
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}
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return parts;
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}
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// Split a filename into [root, dir, basename, ext], unix version
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// 'root' is just a slash, or nothing.
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var splitPathRe =
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/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
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var splitPath = function(filename) {
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return splitPathRe.exec(filename).slice(1);
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};
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// path.resolve([from ...], to)
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// posix version
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exports.resolve = function() {
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var resolvedPath = '',
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resolvedAbsolute = false;
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for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
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var path = (i >= 0) ? arguments[i] : process.cwd();
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// Skip empty and invalid entries
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if (typeof path !== 'string') {
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throw new TypeError('Arguments to path.resolve must be strings');
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} else if (!path) {
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continue;
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}
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resolvedPath = path + '/' + resolvedPath;
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resolvedAbsolute = path.charAt(0) === '/';
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}
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// At this point the path should be resolved to a full absolute path, but
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// handle relative paths to be safe (might happen when process.cwd() fails)
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// Normalize the path
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resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
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return !!p;
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}), !resolvedAbsolute).join('/');
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return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
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};
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// path.normalize(path)
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// posix version
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exports.normalize = function(path) {
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var isAbsolute = exports.isAbsolute(path),
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trailingSlash = substr(path, -1) === '/';
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// Normalize the path
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path = normalizeArray(filter(path.split('/'), function(p) {
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return !!p;
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}), !isAbsolute).join('/');
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if (!path && !isAbsolute) {
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path = '.';
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}
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if (path && trailingSlash) {
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path += '/';
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}
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return (isAbsolute ? '/' : '') + path;
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};
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// posix version
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exports.isAbsolute = function(path) {
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return path.charAt(0) === '/';
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};
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// posix version
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exports.join = function() {
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var paths = Array.prototype.slice.call(arguments, 0);
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return exports.normalize(filter(paths, function(p, index) {
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if (typeof p !== 'string') {
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throw new TypeError('Arguments to path.join must be strings');
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}
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return p;
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}).join('/'));
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};
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// path.relative(from, to)
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// posix version
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exports.relative = function(from, to) {
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from = exports.resolve(from).substr(1);
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to = exports.resolve(to).substr(1);
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function trim(arr) {
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var start = 0;
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for (; start < arr.length; start++) {
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if (arr[start] !== '') break;
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}
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var end = arr.length - 1;
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for (; end >= 0; end--) {
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if (arr[end] !== '') break;
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}
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if (start > end) return [];
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return arr.slice(start, end - start + 1);
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}
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var fromParts = trim(from.split('/'));
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var toParts = trim(to.split('/'));
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var length = Math.min(fromParts.length, toParts.length);
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var samePartsLength = length;
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for (var i = 0; i < length; i++) {
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if (fromParts[i] !== toParts[i]) {
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samePartsLength = i;
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break;
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}
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}
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var outputParts = [];
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for (var i = samePartsLength; i < fromParts.length; i++) {
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outputParts.push('..');
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}
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outputParts = outputParts.concat(toParts.slice(samePartsLength));
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return outputParts.join('/');
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};
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exports.sep = '/';
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exports.delimiter = ':';
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exports.dirname = function(path) {
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var result = splitPath(path),
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root = result[0],
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dir = result[1];
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if (!root && !dir) {
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// No dirname whatsoever
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return '.';
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}
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if (dir) {
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// It has a dirname, strip trailing slash
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dir = dir.substr(0, dir.length - 1);
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}
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return root + dir;
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};
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exports.basename = function(path, ext) {
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var f = splitPath(path)[2];
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// TODO: make this comparison case-insensitive on windows?
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if (ext && f.substr(-1 * ext.length) === ext) {
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f = f.substr(0, f.length - ext.length);
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}
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return f;
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};
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exports.extname = function(path) {
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return splitPath(path)[3];
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};
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function filter (xs, f) {
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if (xs.filter) return xs.filter(f);
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var res = [];
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for (var i = 0; i < xs.length; i++) {
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if (f(xs[i], i, xs)) res.push(xs[i]);
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}
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return res;
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}
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// String.prototype.substr - negative index don't work in IE8
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var substr = 'ab'.substr(-1) === 'b'
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? function (str, start, len) { return str.substr(start, len) }
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: function (str, start, len) {
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if (start < 0) start = str.length + start;
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return str.substr(start, len);
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}
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;
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}).call(this,require("1YiZ5S"))
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},{"1YiZ5S":3}],3:[function(require,module,exports){
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// shim for using process in browser
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var process = module.exports = {};
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process.nextTick = (function () {
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var canSetImmediate = typeof window !== 'undefined'
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&& window.setImmediate;
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var canPost = typeof window !== 'undefined'
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&& window.postMessage && window.addEventListener
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;
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if (canSetImmediate) {
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return function (f) { return window.setImmediate(f) };
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}
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if (canPost) {
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var queue = [];
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window.addEventListener('message', function (ev) {
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var source = ev.source;
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if ((source === window || source === null) && ev.data === 'process-tick') {
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ev.stopPropagation();
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if (queue.length > 0) {
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var fn = queue.shift();
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fn();
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}
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}
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}, true);
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return function nextTick(fn) {
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queue.push(fn);
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window.postMessage('process-tick', '*');
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};
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}
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return function nextTick(fn) {
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setTimeout(fn, 0);
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};
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})();
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process.title = 'browser';
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process.browser = true;
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process.env = {};
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process.argv = [];
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function noop() {}
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process.on = noop;
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process.addListener = noop;
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process.once = noop;
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process.off = noop;
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process.removeListener = noop;
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process.removeAllListeners = noop;
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process.emit = noop;
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process.binding = function (name) {
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throw new Error('process.binding is not supported');
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}
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// TODO(shtylman)
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process.cwd = function () { return '/' };
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process.chdir = function (dir) {
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throw new Error('process.chdir is not supported');
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};
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},{}],4:[function(require,module,exports){
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(function (global){
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var graph = require('./graphDb');
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var flow = require('./parser/flow');
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/**
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* Function that adds the vertices found in the graph definition to the graph to be rendered.
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* @param vert Object containing the vertices.
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* @param g The graph that is to be drawn.
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*/
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var addVertices = function (vert, g) {
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var keys = Object.keys(vert);
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// Iterate through each item in the vertice object (containing all the vertices found) in the graph definition
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keys.forEach(function (id) {
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var vertice = vert[id];
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var verticeText;
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var i;
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var style = '';
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// Create a compound style definition from the style definitions found for the node in the graph definition
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for (i = 0; i < vertice.styles.length; i++) {
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if (typeof vertice.styles[i] !== 'undefined') {
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style = style + vertice.styles[i] + ';';
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}
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}
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// Use vertice id as text in the box if no text is provided by the graph definition
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if (vertice.text === undefined) {
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verticeText = vertice.id;
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}
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else {
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verticeText = vertice.text;
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}
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// Create the node in the graph nased on defined form
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if (vertice.type === 'round') {
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g.setNode(vertice.id, {label: verticeText, rx: 5, ry: 5, style: style});
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} else {
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if (vertice.type === 'diamond') {
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g.setNode(vertice.id, {shape: "question", label: verticeText, rx: 0, ry: 0, style: style});
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} else {
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g.setNode(vertice.id, {label: verticeText, rx: 0, ry: 0, style: style});
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}
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}
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});
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};
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/**
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* Add edges to graph based on parsed graph defninition
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* @param edges
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* @param g
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*/
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var addEdges = function (edges, g) {
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edges.forEach(function (edge) {
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// Set link type for rendering
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if(edge.type === 'arrow_open'){
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aHead = 'none';
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}
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else{
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aHead = 'vee';
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}
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// Add the edge to the graph
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if (edge.text === 'undefined') {
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if(typeof edge.style === 'undefined'){
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g.setEdge(edge.start, edge.end,{ arrowheadStyle: "fill: #333", arrowhead: aHead});
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}else{
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g.setEdge(edge.start, edge.end, {
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style: edge.style, arrowheadStyle: "fill: #333", arrowhead: aHead
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});
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}
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}
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else {
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if(typeof edge.style === 'undefined'){
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g.setEdge(edge.start, edge.end,{label: edge.text, arrowheadStyle: "fill: #33f", arrowhead: aHead});
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}else{
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g.setEdge(edge.start, edge.end, {
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style: edge.style, arrowheadStyle: "fill: #333", label: edge.text, arrowhead: aHead
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});
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}
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}
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});
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};
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/**
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* Draws a chart in the tag with id: id based on the graph definition in text.
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* @param text
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* @param id
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*/
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var drawChart = function (text, id) {
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graph.clear();
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flow.parser.yy = graph;
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// Parse the graph definition
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flow.parser.parse(text);
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// Fetch the default direction, use TD if none was found
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var dir;
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dir = graph.getDirection();
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if(typeof dir === 'undefined'){
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dir='TD';
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}
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// Create the input mermaid.graph
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var g = new dagreD3.graphlib.Graph()
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.setGraph({
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rankdir: dir,
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marginx: 20,
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marginy: 20
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})
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.setDefaultEdgeLabel(function () {
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return {};
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});
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// Fetch the verices/nodes and edges/links from the parsed graph definition
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var vert = graph.getVertices();
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var edges = graph.getEdges();
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addVertices(vert, g);
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addEdges(edges, g);
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// Create the renderer
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var render = new dagreD3.render();
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// Add custom shape for rhombus type of boc (decision)
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render.shapes().question = function (parent, bbox, node) {
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var w = bbox.width,
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h = bbox.height * 3,
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points = [
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{x: w / 2, y: 0},
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{x: w, y: -h / 2},
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{x: w / 2, y: -h},
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{x: 0, y: -h / 2}
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];
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shapeSvg = parent.insert("polygon", ":first-child")
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.attr("points", points.map(function (d) {
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return d.x + "," + d.y;
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}).join(" "))
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.style("fill", "#fff")
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.style("stroke", "#333")
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.attr("rx", 5)
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.attr("ry", 5)
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.attr("transform", "translate(" + (-w / 2) + "," + (h * 2 / 4) + ")");
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node.intersect = function (point) {
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return dagreD3.intersect.polygon(node, points, point);
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};
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return shapeSvg;
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};
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// Add our custom arrow - an empty arrowhead
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render.arrows().none = function normal(parent, id, edge, type) {
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var marker = parent.append("marker")
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.attr("id", id)
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.attr("viewBox", "0 0 10 10")
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.attr("refX", 9)
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.attr("refY", 5)
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.attr("markerUnits", "strokeWidth")
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.attr("markerWidth", 8)
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.attr("markerHeight", 6)
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.attr("orient", "auto");
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var path = marker.append("path")
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.attr("d", "M 0 0 L 0 0 L 0 0 z");
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dagreD3.util.applyStyle(path, edge[type + "Style"]);
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};
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// Set up an SVG group so that we can translate the final graph.
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var svg = d3.select("#" + id);
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svgGroup = d3.select("#" + id + " g");
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// Run the renderer. This is what draws the final graph.
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render(d3.select("#" + id + " g"), g);
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// Center the graph
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var xCenterOffset = (svg.attr("width") - g.graph().width) / 2;
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//svgGroup.attr("transform", "translate(" + xCenterOffset + ", 20)");
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svg.attr("height", g.graph().height + 40);
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};
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/**
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* Go through the document and find the chart definitions in there and render the charts
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*/
|
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var init = function () {
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console.log('Mermaid v'+exports.version()+' starting');
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var arr = document.querySelectorAll('.mermaid');
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var cnt = 0;
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for (i = 0; i < arr.length; i++) {
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var element = arr[i];
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var id;
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id = 'mermaidChart' + cnt;
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cnt++;
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var chartText = element.textContent.trim();
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element.innerHTML = '<svg id="' + id + '" width="100%">' +
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'<g />' +
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'</svg>';
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drawChart(chartText, id);
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}
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;
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};
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|
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/**
|
|
* Version management
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|
* @returns {string}
|
|
*/
|
|
exports.version = function(){
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return '0.2.1';
|
|
}
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|
|
var equals = function (val, variable){
|
|
if(typeof variable !== 'undefined'){
|
|
return false;
|
|
}
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|
else{
|
|
return (val === variable);
|
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}
|
|
};
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|
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/**
|
|
* Wait for coument loaded before starting the execution
|
|
*/
|
|
document.addEventListener('DOMContentLoaded', function(){
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|
// Check presence of config object
|
|
if(typeof mermaid_config !== 'undefined'){
|
|
// Check if property startOnLoad is set
|
|
if(equals(true,mermaid_config.startOnLoad)){
|
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init();
|
|
}
|
|
}
|
|
else{
|
|
// No config found, do autostart in this simple case
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|
init();
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|
}
|
|
}, false);
|
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|
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global.mermaid = {
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init:function(){
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init();
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},
|
|
version:function(){
|
|
return exports.version();
|
|
}
|
|
};
|
|
}).call(this,typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
|
|
},{"./graphDb":5,"./parser/flow":6}],5:[function(require,module,exports){
|
|
/**
|
|
* Created by knut on 14-11-03.
|
|
*/
|
|
|
|
var vertices = {};
|
|
var edges = [];
|
|
var direction;
|
|
/**
|
|
* Function called by parser when a node definition has been found
|
|
* @param id
|
|
* @param text
|
|
* @param type
|
|
* @param style
|
|
*/
|
|
exports.addVertex = function (id, text, type, style) {
|
|
console.log('Got node ' + id + ' ' + type + ' ' + text + ' styles: ' + JSON.stringify(style));
|
|
if (typeof vertices[id] === 'undefined') {
|
|
vertices[id] = {id: id, styles: []};
|
|
}
|
|
if (typeof text !== 'undefined') {
|
|
vertices[id].text = text;
|
|
}
|
|
if (typeof type !== 'undefined') {
|
|
vertices[id].type = type;
|
|
}
|
|
if (typeof style !== 'undefined') {
|
|
if (style !== null) {
|
|
style.forEach(function (s) {
|
|
vertices[id].styles.push(s);
|
|
});
|
|
}
|
|
}
|
|
};
|
|
/**
|
|
* Function called by parser when a link/edge definition has been found
|
|
* @param start
|
|
* @param end
|
|
* @param type
|
|
* @param linktext
|
|
*/
|
|
exports.addLink = function (start, end, type, linktext) {
|
|
var edge = {start: start, end: end, type: undefined, text: ''};
|
|
var linktext = type.text;
|
|
if (typeof linktext !== 'undefined') {
|
|
edge.text = linktext;
|
|
}
|
|
|
|
if (typeof type !== 'undefined') {
|
|
edge.type = type.type;
|
|
}
|
|
edges.push(edge);
|
|
};
|
|
/**
|
|
* Updates a link with a style
|
|
* @param pos
|
|
* @param style
|
|
*/
|
|
exports.updateLink = function (pos, style) {
|
|
var position = pos.substr(1);
|
|
edges[position].style = style;
|
|
};
|
|
/**
|
|
* Called by parser when a graph definition is found, stores the direction of the chart.
|
|
* @param dir
|
|
*/
|
|
exports.setDirection = function (dir) {
|
|
direction = dir;
|
|
};
|
|
exports.getDirection = function () {
|
|
return direction;
|
|
};
|
|
/**
|
|
* Retrieval function for fetching the found nodes after parsing has completed.
|
|
* @returns {{}|*|vertices}
|
|
*/
|
|
exports.getVertices = function () {
|
|
return vertices;
|
|
};
|
|
|
|
/**
|
|
* Retrieval function for fetching the found links after parsing has completed.
|
|
* @returns {{}|*|edges}
|
|
*/
|
|
exports.getEdges = function () {
|
|
return edges;
|
|
};
|
|
|
|
/**
|
|
* Clears the internal graph db so that a new graph can be parsed.
|
|
*/
|
|
exports.clear = function () {
|
|
vertices = {};
|
|
edges = [];
|
|
};
|
|
/**
|
|
*
|
|
* @returns {string}
|
|
*/
|
|
exports.defaultStyle = function () {
|
|
return "fill:#ffa;stroke: #f66; stroke-width: 3px; stroke-dasharray: 5, 5;fill:#ffa;stroke: #666;";
|
|
};
|
|
|
|
|
|
},{}],6:[function(require,module,exports){
|
|
(function (process){
|
|
/* parser generated by jison 0.4.15 */
|
|
/*
|
|
Returns a Parser object of the following structure:
|
|
|
|
Parser: {
|
|
yy: {}
|
|
}
|
|
|
|
Parser.prototype: {
|
|
yy: {},
|
|
trace: function(),
|
|
symbols_: {associative list: name ==> number},
|
|
terminals_: {associative list: number ==> name},
|
|
productions_: [...],
|
|
performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate, $$, _$),
|
|
table: [...],
|
|
defaultActions: {...},
|
|
parseError: function(str, hash),
|
|
parse: function(input),
|
|
|
|
lexer: {
|
|
EOF: 1,
|
|
parseError: function(str, hash),
|
|
setInput: function(input),
|
|
input: function(),
|
|
unput: function(str),
|
|
more: function(),
|
|
less: function(n),
|
|
pastInput: function(),
|
|
upcomingInput: function(),
|
|
showPosition: function(),
|
|
test_match: function(regex_match_array, rule_index),
|
|
next: function(),
|
|
lex: function(),
|
|
begin: function(condition),
|
|
popState: function(),
|
|
_currentRules: function(),
|
|
topState: function(),
|
|
pushState: function(condition),
|
|
|
|
options: {
|
|
ranges: boolean (optional: true ==> token location info will include a .range[] member)
|
|
flex: boolean (optional: true ==> flex-like lexing behaviour where the rules are tested exhaustively to find the longest match)
|
|
backtrack_lexer: boolean (optional: true ==> lexer regexes are tested in order and for each matching regex the action code is invoked; the lexer terminates the scan when a token is returned by the action code)
|
|
},
|
|
|
|
performAction: function(yy, yy_, $avoiding_name_collisions, YY_START),
|
|
rules: [...],
|
|
conditions: {associative list: name ==> set},
|
|
}
|
|
}
|
|
|
|
|
|
token location info (@$, _$, etc.): {
|
|
first_line: n,
|
|
last_line: n,
|
|
first_column: n,
|
|
last_column: n,
|
|
range: [start_number, end_number] (where the numbers are indexes into the input string, regular zero-based)
|
|
}
|
|
|
|
|
|
the parseError function receives a 'hash' object with these members for lexer and parser errors: {
|
|
text: (matched text)
|
|
token: (the produced terminal token, if any)
|
|
line: (yylineno)
|
|
}
|
|
while parser (grammar) errors will also provide these members, i.e. parser errors deliver a superset of attributes: {
|
|
loc: (yylloc)
|
|
expected: (string describing the set of expected tokens)
|
|
recoverable: (boolean: TRUE when the parser has a error recovery rule available for this particular error)
|
|
}
|
|
*/
|
|
var parser = (function(){
|
|
var o=function(k,v,o,l){for(o=o||{},l=k.length;l--;o[k[l]]=v);return o},$V0=[1,7],$V1=[2,10],$V2=[1,15],$V3=[1,16],$V4=[1,17],$V5=[1,18],$V6=[1,19],$V7=[1,20],$V8=[1,21],$V9=[1,22],$Va=[1,23],$Vb=[1,24],$Vc=[1,11],$Vd=[6,9],$Ve=[11,27,28,29,30,31,32,33,34,35,36,37,45],$Vf=[2,7],$Vg=[11,40,41,42,43],$Vh=[9,11,18,20,21,22,23,24,40,41,42,43,44],$Vi=[9,11,18,20,21,22,23,24,28,29,30,31,32,33,34,35,36,37,40,41,42,43,44],$Vj=[9,11,18,20,21,22,23,24,27,28,29,30,31,32,33,34,35,36,37,40,41,42,43,44],$Vk=[28,29,30,31,32,33,34,35,36,37],$Vl=[28,29,30,31,32,33,34,35,36,37,44],$Vm=[20,22,24,44],$Vn=[1,75],$Vo=[1,72],$Vp=[1,70],$Vq=[1,73],$Vr=[1,71],$Vs=[1,76],$Vt=[1,74],$Vu=[1,80],$Vv=[11,31],$Vw=[9,11,27,28,29,30,31,47,50];
|
|
var parser = {trace: function trace() { },
|
|
yy: {},
|
|
symbols_: {"error":2,"expressions":3,"graphConfig":4,"statements":5,"EOF":6,"spaceList":7,"GRAPH":8,"SPACE":9,"DIR":10,"SEMI":11,"statement":12,"verticeStatement":13,"styleStatement":14,"vertex":15,"link":16,"alphaNum":17,"SQS":18,"text":19,"SQE":20,"PS":21,"PE":22,"DIAMOND_START":23,"DIAMOND_STOP":24,"alphaNumStatement":25,"alphaNumToken":26,"MINUS":27,"ALPHA":28,"NUM":29,"COLON":30,"COMMA":31,"PLUS":32,"EQUALS":33,"MULT":34,"DOT":35,"TAGSTART":36,"TAGEND":37,"linkStatement":38,"arrowText":39,"ARROW_POINT":40,"ARROW_CIRCLE":41,"ARROW_CROSS":42,"ARROW_OPEN":43,"PIPE":44,"STYLE":45,"stylesOpt":46,"HEX":47,"style":48,"styleComponent":49,"UNIT":50,"$accept":0,"$end":1},
|
|
terminals_: {2:"error",6:"EOF",8:"GRAPH",9:"SPACE",10:"DIR",11:"SEMI",18:"SQS",20:"SQE",21:"PS",22:"PE",23:"DIAMOND_START",24:"DIAMOND_STOP",27:"MINUS",28:"ALPHA",29:"NUM",30:"COLON",31:"COMMA",32:"PLUS",33:"EQUALS",34:"MULT",35:"DOT",36:"TAGSTART",37:"TAGEND",40:"ARROW_POINT",41:"ARROW_CIRCLE",42:"ARROW_CROSS",43:"ARROW_OPEN",44:"PIPE",45:"STYLE",47:"HEX",50:"UNIT"},
|
|
productions_: [0,[3,3],[3,4],[4,4],[5,3],[5,1],[7,2],[7,1],[12,2],[12,2],[13,0],[13,3],[13,1],[15,4],[15,4],[15,4],[15,1],[17,1],[17,2],[25,1],[25,3],[26,1],[26,1],[26,1],[26,1],[26,1],[26,1],[26,1],[26,1],[26,1],[26,1],[16,2],[16,1],[38,1],[38,1],[38,1],[38,1],[39,3],[19,3],[19,5],[19,1],[14,5],[14,5],[46,1],[46,3],[48,1],[48,2],[49,1],[49,1],[49,1],[49,1],[49,1],[49,1],[49,1]],
|
|
performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate /* action[1] */, $$ /* vstack */, _$ /* lstack */) {
|
|
/* this == yyval */
|
|
|
|
var $0 = $$.length - 1;
|
|
switch (yystate) {
|
|
case 2:
|
|
this.$=$$[$0-3];
|
|
break;
|
|
case 3:
|
|
yy.setDirection($$[$0-1]);this.$ = $$[$0-1];
|
|
break;
|
|
case 11:
|
|
yy.addLink($$[$0-2],$$[$0],$$[$0-1]);this.$ = 'oy'
|
|
break;
|
|
case 12:
|
|
this.$ = 'yo';
|
|
break;
|
|
case 13:
|
|
this.$ = $$[$0-3];yy.addVertex($$[$0-3],$$[$0-1],'square');
|
|
break;
|
|
case 14:
|
|
this.$ = $$[$0-3];yy.addVertex($$[$0-3],$$[$0-1],'round');
|
|
break;
|
|
case 15:
|
|
this.$ = $$[$0-3];yy.addVertex($$[$0-3],$$[$0-1],'diamond');
|
|
break;
|
|
case 16:
|
|
this.$ = $$[$0];yy.addVertex($$[$0]);
|
|
break;
|
|
case 17: case 19: case 21: case 22: case 45:
|
|
this.$=$$[$0];
|
|
break;
|
|
case 18:
|
|
this.$=$$[$0-1]+''+$$[$0];
|
|
break;
|
|
case 20:
|
|
this.$=$$[$0-2]+'-'+$$[$0];
|
|
break;
|
|
case 23: case 24: case 25: case 26: case 27: case 28: case 29: case 30: case 32: case 40:
|
|
this.$ = $$[$0];
|
|
break;
|
|
case 31:
|
|
$$[$0-1].text = $$[$0];this.$ = $$[$0-1];
|
|
break;
|
|
case 33:
|
|
this.$ = {"type":"arrow"};
|
|
break;
|
|
case 34:
|
|
this.$ = {"type":"arrow_circle"};
|
|
break;
|
|
case 35:
|
|
this.$ = {"type":"arrow_cross"};
|
|
break;
|
|
case 36:
|
|
this.$ = {"type":"arrow_open"};
|
|
break;
|
|
case 37:
|
|
this.$ = $$[$0-1];
|
|
break;
|
|
case 38:
|
|
this.$ = $$[$0-2] + ' ' +$$[$0];
|
|
break;
|
|
case 39:
|
|
this.$ = $$[$0-4] + ' - ' +$$[$0];
|
|
break;
|
|
case 41:
|
|
this.$ = $$[$0-4];yy.addVertex($$[$0-2],undefined,undefined,$$[$0]);
|
|
break;
|
|
case 42:
|
|
this.$ = $$[$0-4];yy.updateLink($$[$0-2],$$[$0]);
|
|
break;
|
|
case 43:
|
|
this.$ = [$$[$0]]
|
|
break;
|
|
case 44:
|
|
$$[$0-2].push($$[$0]);this.$ = $$[$0-2];
|
|
break;
|
|
case 46:
|
|
this.$ = $$[$0-1] + $$[$0];
|
|
break;
|
|
case 47: case 48: case 49: case 50: case 51: case 52: case 53:
|
|
this.$=$$[$0]
|
|
break;
|
|
}
|
|
},
|
|
table: [{3:1,4:2,8:[1,3]},{1:[3]},{5:4,7:5,9:$V0,11:$V1,12:6,13:8,14:9,15:10,17:12,25:13,26:14,28:$V2,29:$V3,30:$V4,31:$V5,32:$V6,33:$V7,34:$V8,35:$V9,36:$Va,37:$Vb,45:$Vc},{9:[1,25]},{6:[1,26],7:27,9:$V0},{5:28,11:$V1,12:6,13:8,14:9,15:10,17:12,25:13,26:14,28:$V2,29:$V3,30:$V4,31:$V5,32:$V6,33:$V7,34:$V8,35:$V9,36:$Va,37:$Vb,45:$Vc},o($Vd,[2,5]),o($Ve,$Vf,{7:29,9:$V0}),{11:[1,30]},{11:[1,31]},{11:[2,12],16:32,38:33,40:[1,34],41:[1,35],42:[1,36],43:[1,37]},{9:[1,38]},o($Vg,[2,16],{18:[1,39],21:[1,40],23:[1,41]}),o($Vh,[2,17],{25:13,26:14,17:42,28:$V2,29:$V3,30:$V4,31:$V5,32:$V6,33:$V7,34:$V8,35:$V9,36:$Va,37:$Vb}),o($Vi,[2,19],{27:[1,43]}),o($Vj,[2,21]),o($Vj,[2,22]),o($Vj,[2,23]),o($Vj,[2,24]),o($Vj,[2,25]),o($Vj,[2,26]),o($Vj,[2,27]),o($Vj,[2,28]),o($Vj,[2,29]),o($Vj,[2,30]),{10:[1,44]},{1:[2,1]},{11:$V1,12:45,13:8,14:9,15:10,17:12,25:13,26:14,28:$V2,29:$V3,30:$V4,31:$V5,32:$V6,33:$V7,34:$V8,35:$V9,36:$Va,37:$Vb,45:$Vc},{6:[1,46],7:27,9:$V0},o($Ve,[2,6]),o($Vd,[2,8]),o($Vd,[2,9]),{15:47,17:12,25:13,26:14,28:$V2,29:$V3,30:$V4,31:$V5,32:$V6,33:$V7,34:$V8,35:$V9,36:$Va,37:$Vb},o($Vk,[2,32],{39:48,44:[1,49]}),o($Vl,[2,33]),o($Vl,[2,34]),o($Vl,[2,35]),o($Vl,[2,36]),{17:50,25:13,26:14,28:$V2,29:$V3,30:$V4,31:$V5,32:$V6,33:$V7,34:$V8,35:$V9,36:$Va,37:$Vb,47:[1,51]},{17:53,19:52,25:13,26:14,28:$V2,29:$V3,30:$V4,31:$V5,32:$V6,33:$V7,34:$V8,35:$V9,36:$Va,37:$Vb},{17:53,19:54,25:13,26:14,28:$V2,29:$V3,30:$V4,31:$V5,32:$V6,33:$V7,34:$V8,35:$V9,36:$Va,37:$Vb},{17:53,19:55,25:13,26:14,28:$V2,29:$V3,30:$V4,31:$V5,32:$V6,33:$V7,34:$V8,35:$V9,36:$Va,37:$Vb},o($Vh,[2,18]),{26:56,28:$V2,29:$V3,30:$V4,31:$V5,32:$V6,33:$V7,34:$V8,35:$V9,36:$Va,37:$Vb},{11:[1,57]},o($Vd,[2,4]),{1:[2,2]},{11:[2,11]},o($Vk,[2,31]),{17:53,19:58,25:13,26:14,28:$V2,29:$V3,30:$V4,31:$V5,32:$V6,33:$V7,34:$V8,35:$V9,36:$Va,37:$Vb},{9:[1,59]},{9:[1,60]},{20:[1,61]},o($Vm,[2,40],{7:63,9:[1,62]}),{22:[1,64]},{24:[1,65]},o($Vi,[2,20]),o([9,11,28,29,30,31,32,33,34,35,36,37,45],[2,3]),{44:[1,66]},{9:$Vn,27:$Vo,28:$Vp,29:$Vq,30:$Vr,46:67,47:$Vs,48:68,49:69,50:$Vt},{9:$Vn,27:$Vo,28:$Vp,29:$Vq,30:$Vr,46:77,47:$Vs,48:68,49:69,50:$Vt},o($Vg,[2,13]),{7:29,9:$V0,17:53,19:78,25:13,26:14,27:$Vf,28:$V2,29:$V3,30:$V4,31:$V5,32:$V6,33:$V7,34:$V8,35:$V9,36:$Va,37:$Vb},{27:[1,79]},o($Vg,[2,14]),o($Vg,[2,15]),o($Vk,[2,37]),{11:[2,41],31:$Vu},o($Vv,[2,43],{49:81,9:$Vn,27:$Vo,28:$Vp,29:$Vq,30:$Vr,47:$Vs,50:$Vt}),o($Vw,[2,45]),o($Vw,[2,47]),o($Vw,[2,48]),o($Vw,[2,49]),o($Vw,[2,50]),o($Vw,[2,51]),o($Vw,[2,52]),o($Vw,[2,53]),{11:[2,42],31:$Vu},o($Vm,[2,38]),{7:82,9:$V0},{9:$Vn,27:$Vo,28:$Vp,29:$Vq,30:$Vr,47:$Vs,48:83,49:69,50:$Vt},o($Vw,[2,46]),{17:53,19:84,25:13,26:14,28:$V2,29:$V3,30:$V4,31:$V5,32:$V6,33:$V7,34:$V8,35:$V9,36:$Va,37:$Vb},o($Vv,[2,44],{49:81,9:$Vn,27:$Vo,28:$Vp,29:$Vq,30:$Vr,47:$Vs,50:$Vt}),o($Vm,[2,39])],
|
|
defaultActions: {26:[2,1],46:[2,2],47:[2,11]},
|
|
parseError: function parseError(str, hash) {
|
|
if (hash.recoverable) {
|
|
this.trace(str);
|
|
} else {
|
|
throw new Error(str);
|
|
}
|
|
},
|
|
parse: function parse(input) {
|
|
var self = this, stack = [0], tstack = [], vstack = [null], lstack = [], table = this.table, yytext = '', yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1;
|
|
var args = lstack.slice.call(arguments, 1);
|
|
var lexer = Object.create(this.lexer);
|
|
var sharedState = { yy: {} };
|
|
for (var k in this.yy) {
|
|
if (Object.prototype.hasOwnProperty.call(this.yy, k)) {
|
|
sharedState.yy[k] = this.yy[k];
|
|
}
|
|
}
|
|
lexer.setInput(input, sharedState.yy);
|
|
sharedState.yy.lexer = lexer;
|
|
sharedState.yy.parser = this;
|
|
if (typeof lexer.yylloc == 'undefined') {
|
|
lexer.yylloc = {};
|
|
}
|
|
var yyloc = lexer.yylloc;
|
|
lstack.push(yyloc);
|
|
var ranges = lexer.options && lexer.options.ranges;
|
|
if (typeof sharedState.yy.parseError === 'function') {
|
|
this.parseError = sharedState.yy.parseError;
|
|
} else {
|
|
this.parseError = Object.getPrototypeOf(this).parseError;
|
|
}
|
|
function popStack(n) {
|
|
stack.length = stack.length - 2 * n;
|
|
vstack.length = vstack.length - n;
|
|
lstack.length = lstack.length - n;
|
|
}
|
|
_token_stack:
|
|
function lex() {
|
|
var token;
|
|
token = lexer.lex() || EOF;
|
|
if (typeof token !== 'number') {
|
|
token = self.symbols_[token] || token;
|
|
}
|
|
return token;
|
|
}
|
|
var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected;
|
|
while (true) {
|
|
state = stack[stack.length - 1];
|
|
if (this.defaultActions[state]) {
|
|
action = this.defaultActions[state];
|
|
} else {
|
|
if (symbol === null || typeof symbol == 'undefined') {
|
|
symbol = lex();
|
|
}
|
|
action = table[state] && table[state][symbol];
|
|
}
|
|
if (typeof action === 'undefined' || !action.length || !action[0]) {
|
|
var errStr = '';
|
|
expected = [];
|
|
for (p in table[state]) {
|
|
if (this.terminals_[p] && p > TERROR) {
|
|
expected.push('\'' + this.terminals_[p] + '\'');
|
|
}
|
|
}
|
|
if (lexer.showPosition) {
|
|
errStr = 'Parse error on line ' + (yylineno + 1) + ':\n' + lexer.showPosition() + '\nExpecting ' + expected.join(', ') + ', got \'' + (this.terminals_[symbol] || symbol) + '\'';
|
|
} else {
|
|
errStr = 'Parse error on line ' + (yylineno + 1) + ': Unexpected ' + (symbol == EOF ? 'end of input' : '\'' + (this.terminals_[symbol] || symbol) + '\'');
|
|
}
|
|
this.parseError(errStr, {
|
|
text: lexer.match,
|
|
token: this.terminals_[symbol] || symbol,
|
|
line: lexer.yylineno,
|
|
loc: yyloc,
|
|
expected: expected
|
|
});
|
|
}
|
|
if (action[0] instanceof Array && action.length > 1) {
|
|
throw new Error('Parse Error: multiple actions possible at state: ' + state + ', token: ' + symbol);
|
|
}
|
|
switch (action[0]) {
|
|
case 1:
|
|
stack.push(symbol);
|
|
vstack.push(lexer.yytext);
|
|
lstack.push(lexer.yylloc);
|
|
stack.push(action[1]);
|
|
symbol = null;
|
|
if (!preErrorSymbol) {
|
|
yyleng = lexer.yyleng;
|
|
yytext = lexer.yytext;
|
|
yylineno = lexer.yylineno;
|
|
yyloc = lexer.yylloc;
|
|
if (recovering > 0) {
|
|
recovering--;
|
|
}
|
|
} else {
|
|
symbol = preErrorSymbol;
|
|
preErrorSymbol = null;
|
|
}
|
|
break;
|
|
case 2:
|
|
len = this.productions_[action[1]][1];
|
|
yyval.$ = vstack[vstack.length - len];
|
|
yyval._$ = {
|
|
first_line: lstack[lstack.length - (len || 1)].first_line,
|
|
last_line: lstack[lstack.length - 1].last_line,
|
|
first_column: lstack[lstack.length - (len || 1)].first_column,
|
|
last_column: lstack[lstack.length - 1].last_column
|
|
};
|
|
if (ranges) {
|
|
yyval._$.range = [
|
|
lstack[lstack.length - (len || 1)].range[0],
|
|
lstack[lstack.length - 1].range[1]
|
|
];
|
|
}
|
|
r = this.performAction.apply(yyval, [
|
|
yytext,
|
|
yyleng,
|
|
yylineno,
|
|
sharedState.yy,
|
|
action[1],
|
|
vstack,
|
|
lstack
|
|
].concat(args));
|
|
if (typeof r !== 'undefined') {
|
|
return r;
|
|
}
|
|
if (len) {
|
|
stack = stack.slice(0, -1 * len * 2);
|
|
vstack = vstack.slice(0, -1 * len);
|
|
lstack = lstack.slice(0, -1 * len);
|
|
}
|
|
stack.push(this.productions_[action[1]][0]);
|
|
vstack.push(yyval.$);
|
|
lstack.push(yyval._$);
|
|
newState = table[stack[stack.length - 2]][stack[stack.length - 1]];
|
|
stack.push(newState);
|
|
break;
|
|
case 3:
|
|
return true;
|
|
}
|
|
}
|
|
return true;
|
|
}};
|
|
/* generated by jison-lex 0.3.4 */
|
|
var lexer = (function(){
|
|
var lexer = ({
|
|
|
|
EOF:1,
|
|
|
|
parseError:function parseError(str, hash) {
|
|
if (this.yy.parser) {
|
|
this.yy.parser.parseError(str, hash);
|
|
} else {
|
|
throw new Error(str);
|
|
}
|
|
},
|
|
|
|
// resets the lexer, sets new input
|
|
setInput:function (input, yy) {
|
|
this.yy = yy || this.yy || {};
|
|
this._input = input;
|
|
this._more = this._backtrack = this.done = false;
|
|
this.yylineno = this.yyleng = 0;
|
|
this.yytext = this.matched = this.match = '';
|
|
this.conditionStack = ['INITIAL'];
|
|
this.yylloc = {
|
|
first_line: 1,
|
|
first_column: 0,
|
|
last_line: 1,
|
|
last_column: 0
|
|
};
|
|
if (this.options.ranges) {
|
|
this.yylloc.range = [0,0];
|
|
}
|
|
this.offset = 0;
|
|
return this;
|
|
},
|
|
|
|
// consumes and returns one char from the input
|
|
input:function () {
|
|
var ch = this._input[0];
|
|
this.yytext += ch;
|
|
this.yyleng++;
|
|
this.offset++;
|
|
this.match += ch;
|
|
this.matched += ch;
|
|
var lines = ch.match(/(?:\r\n?|\n).*/g);
|
|
if (lines) {
|
|
this.yylineno++;
|
|
this.yylloc.last_line++;
|
|
} else {
|
|
this.yylloc.last_column++;
|
|
}
|
|
if (this.options.ranges) {
|
|
this.yylloc.range[1]++;
|
|
}
|
|
|
|
this._input = this._input.slice(1);
|
|
return ch;
|
|
},
|
|
|
|
// unshifts one char (or a string) into the input
|
|
unput:function (ch) {
|
|
var len = ch.length;
|
|
var lines = ch.split(/(?:\r\n?|\n)/g);
|
|
|
|
this._input = ch + this._input;
|
|
this.yytext = this.yytext.substr(0, this.yytext.length - len);
|
|
//this.yyleng -= len;
|
|
this.offset -= len;
|
|
var oldLines = this.match.split(/(?:\r\n?|\n)/g);
|
|
this.match = this.match.substr(0, this.match.length - 1);
|
|
this.matched = this.matched.substr(0, this.matched.length - 1);
|
|
|
|
if (lines.length - 1) {
|
|
this.yylineno -= lines.length - 1;
|
|
}
|
|
var r = this.yylloc.range;
|
|
|
|
this.yylloc = {
|
|
first_line: this.yylloc.first_line,
|
|
last_line: this.yylineno + 1,
|
|
first_column: this.yylloc.first_column,
|
|
last_column: lines ?
|
|
(lines.length === oldLines.length ? this.yylloc.first_column : 0)
|
|
+ oldLines[oldLines.length - lines.length].length - lines[0].length :
|
|
this.yylloc.first_column - len
|
|
};
|
|
|
|
if (this.options.ranges) {
|
|
this.yylloc.range = [r[0], r[0] + this.yyleng - len];
|
|
}
|
|
this.yyleng = this.yytext.length;
|
|
return this;
|
|
},
|
|
|
|
// When called from action, caches matched text and appends it on next action
|
|
more:function () {
|
|
this._more = true;
|
|
return this;
|
|
},
|
|
|
|
// When called from action, signals the lexer that this rule fails to match the input, so the next matching rule (regex) should be tested instead.
|
|
reject:function () {
|
|
if (this.options.backtrack_lexer) {
|
|
this._backtrack = true;
|
|
} else {
|
|
return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).\n' + this.showPosition(), {
|
|
text: "",
|
|
token: null,
|
|
line: this.yylineno
|
|
});
|
|
|
|
}
|
|
return this;
|
|
},
|
|
|
|
// retain first n characters of the match
|
|
less:function (n) {
|
|
this.unput(this.match.slice(n));
|
|
},
|
|
|
|
// displays already matched input, i.e. for error messages
|
|
pastInput:function () {
|
|
var past = this.matched.substr(0, this.matched.length - this.match.length);
|
|
return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, "");
|
|
},
|
|
|
|
// displays upcoming input, i.e. for error messages
|
|
upcomingInput:function () {
|
|
var next = this.match;
|
|
if (next.length < 20) {
|
|
next += this._input.substr(0, 20-next.length);
|
|
}
|
|
return (next.substr(0,20) + (next.length > 20 ? '...' : '')).replace(/\n/g, "");
|
|
},
|
|
|
|
// displays the character position where the lexing error occurred, i.e. for error messages
|
|
showPosition:function () {
|
|
var pre = this.pastInput();
|
|
var c = new Array(pre.length + 1).join("-");
|
|
return pre + this.upcomingInput() + "\n" + c + "^";
|
|
},
|
|
|
|
// test the lexed token: return FALSE when not a match, otherwise return token
|
|
test_match:function (match, indexed_rule) {
|
|
var token,
|
|
lines,
|
|
backup;
|
|
|
|
if (this.options.backtrack_lexer) {
|
|
// save context
|
|
backup = {
|
|
yylineno: this.yylineno,
|
|
yylloc: {
|
|
first_line: this.yylloc.first_line,
|
|
last_line: this.last_line,
|
|
first_column: this.yylloc.first_column,
|
|
last_column: this.yylloc.last_column
|
|
},
|
|
yytext: this.yytext,
|
|
match: this.match,
|
|
matches: this.matches,
|
|
matched: this.matched,
|
|
yyleng: this.yyleng,
|
|
offset: this.offset,
|
|
_more: this._more,
|
|
_input: this._input,
|
|
yy: this.yy,
|
|
conditionStack: this.conditionStack.slice(0),
|
|
done: this.done
|
|
};
|
|
if (this.options.ranges) {
|
|
backup.yylloc.range = this.yylloc.range.slice(0);
|
|
}
|
|
}
|
|
|
|
lines = match[0].match(/(?:\r\n?|\n).*/g);
|
|
if (lines) {
|
|
this.yylineno += lines.length;
|
|
}
|
|
this.yylloc = {
|
|
first_line: this.yylloc.last_line,
|
|
last_line: this.yylineno + 1,
|
|
first_column: this.yylloc.last_column,
|
|
last_column: lines ?
|
|
lines[lines.length - 1].length - lines[lines.length - 1].match(/\r?\n?/)[0].length :
|
|
this.yylloc.last_column + match[0].length
|
|
};
|
|
this.yytext += match[0];
|
|
this.match += match[0];
|
|
this.matches = match;
|
|
this.yyleng = this.yytext.length;
|
|
if (this.options.ranges) {
|
|
this.yylloc.range = [this.offset, this.offset += this.yyleng];
|
|
}
|
|
this._more = false;
|
|
this._backtrack = false;
|
|
this._input = this._input.slice(match[0].length);
|
|
this.matched += match[0];
|
|
token = this.performAction.call(this, this.yy, this, indexed_rule, this.conditionStack[this.conditionStack.length - 1]);
|
|
if (this.done && this._input) {
|
|
this.done = false;
|
|
}
|
|
if (token) {
|
|
return token;
|
|
} else if (this._backtrack) {
|
|
// recover context
|
|
for (var k in backup) {
|
|
this[k] = backup[k];
|
|
}
|
|
return false; // rule action called reject() implying the next rule should be tested instead.
|
|
}
|
|
return false;
|
|
},
|
|
|
|
// return next match in input
|
|
next:function () {
|
|
if (this.done) {
|
|
return this.EOF;
|
|
}
|
|
if (!this._input) {
|
|
this.done = true;
|
|
}
|
|
|
|
var token,
|
|
match,
|
|
tempMatch,
|
|
index;
|
|
if (!this._more) {
|
|
this.yytext = '';
|
|
this.match = '';
|
|
}
|
|
var rules = this._currentRules();
|
|
for (var i = 0; i < rules.length; i++) {
|
|
tempMatch = this._input.match(this.rules[rules[i]]);
|
|
if (tempMatch && (!match || tempMatch[0].length > match[0].length)) {
|
|
match = tempMatch;
|
|
index = i;
|
|
if (this.options.backtrack_lexer) {
|
|
token = this.test_match(tempMatch, rules[i]);
|
|
if (token !== false) {
|
|
return token;
|
|
} else if (this._backtrack) {
|
|
match = false;
|
|
continue; // rule action called reject() implying a rule MISmatch.
|
|
} else {
|
|
// else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
|
|
return false;
|
|
}
|
|
} else if (!this.options.flex) {
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (match) {
|
|
token = this.test_match(match, rules[index]);
|
|
if (token !== false) {
|
|
return token;
|
|
}
|
|
// else: this is a lexer rule which consumes input without producing a token (e.g. whitespace)
|
|
return false;
|
|
}
|
|
if (this._input === "") {
|
|
return this.EOF;
|
|
} else {
|
|
return this.parseError('Lexical error on line ' + (this.yylineno + 1) + '. Unrecognized text.\n' + this.showPosition(), {
|
|
text: "",
|
|
token: null,
|
|
line: this.yylineno
|
|
});
|
|
}
|
|
},
|
|
|
|
// return next match that has a token
|
|
lex:function lex() {
|
|
var r = this.next();
|
|
if (r) {
|
|
return r;
|
|
} else {
|
|
return this.lex();
|
|
}
|
|
},
|
|
|
|
// activates a new lexer condition state (pushes the new lexer condition state onto the condition stack)
|
|
begin:function begin(condition) {
|
|
this.conditionStack.push(condition);
|
|
},
|
|
|
|
// pop the previously active lexer condition state off the condition stack
|
|
popState:function popState() {
|
|
var n = this.conditionStack.length - 1;
|
|
if (n > 0) {
|
|
return this.conditionStack.pop();
|
|
} else {
|
|
return this.conditionStack[0];
|
|
}
|
|
},
|
|
|
|
// produce the lexer rule set which is active for the currently active lexer condition state
|
|
_currentRules:function _currentRules() {
|
|
if (this.conditionStack.length && this.conditionStack[this.conditionStack.length - 1]) {
|
|
return this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules;
|
|
} else {
|
|
return this.conditions["INITIAL"].rules;
|
|
}
|
|
},
|
|
|
|
// return the currently active lexer condition state; when an index argument is provided it produces the N-th previous condition state, if available
|
|
topState:function topState(n) {
|
|
n = this.conditionStack.length - 1 - Math.abs(n || 0);
|
|
if (n >= 0) {
|
|
return this.conditionStack[n];
|
|
} else {
|
|
return "INITIAL";
|
|
}
|
|
},
|
|
|
|
// alias for begin(condition)
|
|
pushState:function pushState(condition) {
|
|
this.begin(condition);
|
|
},
|
|
|
|
// return the number of states currently on the stack
|
|
stateStackSize:function stateStackSize() {
|
|
return this.conditionStack.length;
|
|
},
|
|
options: {},
|
|
performAction: function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {
|
|
var YYSTATE=YY_START;
|
|
switch($avoiding_name_collisions) {
|
|
case 0:return 45;
|
|
break;
|
|
case 1:return 8;
|
|
break;
|
|
case 2:return 10;
|
|
break;
|
|
case 3:return 10;
|
|
break;
|
|
case 4:return 47;
|
|
break;
|
|
case 5:return 29;
|
|
break;
|
|
case 6:return 'BRKT';
|
|
break;
|
|
case 7:return 50;
|
|
break;
|
|
case 8:return 50;
|
|
break;
|
|
case 9:return 50;
|
|
break;
|
|
case 10:return 30;
|
|
break;
|
|
case 11:return 11;
|
|
break;
|
|
case 12:return 31;
|
|
break;
|
|
case 13:return 33;
|
|
break;
|
|
case 14:return 34;
|
|
break;
|
|
case 15:return 35;
|
|
break;
|
|
case 16:return 36;
|
|
break;
|
|
case 17:return 37;
|
|
break;
|
|
case 18:return 42;
|
|
break;
|
|
case 19:return 40;
|
|
break;
|
|
case 20:return 41;
|
|
break;
|
|
case 21:return 43;
|
|
break;
|
|
case 22:return 27;
|
|
break;
|
|
case 23:return 32;
|
|
break;
|
|
case 24:return 33;
|
|
break;
|
|
case 25:return 28;
|
|
break;
|
|
case 26:return 44;
|
|
break;
|
|
case 27:return 21;
|
|
break;
|
|
case 28:return 22;
|
|
break;
|
|
case 29:return 18;
|
|
break;
|
|
case 30:return 20;
|
|
break;
|
|
case 31:return 23
|
|
break;
|
|
case 32:return 24
|
|
break;
|
|
case 33:return 9;
|
|
break;
|
|
case 34:return 'NEWLINE';
|
|
break;
|
|
case 35:return 6;
|
|
break;
|
|
}
|
|
},
|
|
rules: [/^(?:style\b)/,/^(?:graph\b)/,/^(?:LR\b)/,/^(?:TD\b)/,/^(?:#[a-f0-9]+)/,/^(?:[0-9]+)/,/^(?:#)/,/^(?:px\b)/,/^(?:pt\b)/,/^(?:dot\b)/,/^(?::)/,/^(?:;)/,/^(?:,)/,/^(?:=)/,/^(?:\*)/,/^(?:\.)/,/^(?:<)/,/^(?:>)/,/^(?:--[x])/,/^(?:-->)/,/^(?:--[o])/,/^(?:---)/,/^(?:-)/,/^(?:\+)/,/^(?:=)/,/^(?:[a-zåäöæøA-ZÅÄÖÆØ_]+)/,/^(?:\|)/,/^(?:\()/,/^(?:\))/,/^(?:\[)/,/^(?:\])/,/^(?:\{)/,/^(?:\})/,/^(?:\s)/,/^(?:\n)/,/^(?:$)/],
|
|
conditions: {"INITIAL":{"rules":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35],"inclusive":true}}
|
|
});
|
|
return lexer;
|
|
})();
|
|
parser.lexer = lexer;
|
|
function Parser () {
|
|
this.yy = {};
|
|
}
|
|
Parser.prototype = parser;parser.Parser = Parser;
|
|
return new Parser;
|
|
})();
|
|
|
|
|
|
if (typeof require !== 'undefined' && typeof exports !== 'undefined') {
|
|
exports.parser = parser;
|
|
exports.Parser = parser.Parser;
|
|
exports.parse = function () { return parser.parse.apply(parser, arguments); };
|
|
exports.main = function commonjsMain(args) {
|
|
if (!args[1]) {
|
|
console.log('Usage: '+args[0]+' FILE');
|
|
process.exit(1);
|
|
}
|
|
var source = require('fs').readFileSync(require('path').normalize(args[1]), "utf8");
|
|
return exports.parser.parse(source);
|
|
};
|
|
if (typeof module !== 'undefined' && require.main === module) {
|
|
exports.main(process.argv.slice(1));
|
|
}
|
|
}
|
|
}).call(this,require("1YiZ5S"))
|
|
},{"1YiZ5S":3,"fs":1,"path":2}]},{},[4]) |