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commit 1d2ba853b9167a111654682689040da321ef4c1e 1 parent 339d0e0
Tom MacWright tmcw authored
Showing with 1,123 additions and 0 deletions.
  1. +2 −0  Makefile
  2. +1,121 −0 geojsonhint.js
2  Makefile
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@@ -0,0 +1,2 @@
+geojsonhint.js: index.js
+ browserify . --standalone geojsonhint > geojsonhint.js
1,121 geojsonhint.js
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@@ -0,0 +1,1121 @@
+(function(e){if("function"==typeof bootstrap)bootstrap("geojsonhint",e);else if("object"==typeof exports)module.exports=e();else if("function"==typeof define&&define.amd)define(e);else if("undefined"!=typeof ses){if(!ses.ok())return;ses.makeGeojsonhint=e}else"undefined"!=typeof window?window.geojsonhint=e():global.geojsonhint=e()})(function(){var define,ses,bootstrap,module,exports;
+return (function(e,t,n){function i(n,s){if(!t[n]){if(!e[n]){var o=typeof require=="function"&&require;if(!s&&o)return o(n,!0);if(r)return r(n,!0);throw new Error("Cannot find module '"+n+"'")}var u=t[n]={exports:{}};e[n][0].call(u.exports,function(t){var r=e[n][1][t];return i(r?r:t)},u,u.exports)}return t[n].exports}var r=typeof require=="function"&&require;for(var s=0;s<n.length;s++)i(n[s]);return i})({1:[function(require,module,exports){
+var jsonlint = require('jsonlint-lines');
+
+function hint(str) {
+
+ var errors = [];
+
+ function root(_) {
+ if (!_.type) {
+ errors.push({
+ message: 'The type property is required and was not found',
+ line: _.__line__
+ });
+ } else if (!types[_.type]) {
+ errors.push({
+ message: 'The type ' + _.type + ' is unknown',
+ line: _.__line__
+ });
+ } else {
+ types[_.type](_);
+ }
+ }
+
+ function requiredProperty(_, name, type) {
+ if (typeof _[name] == 'undefined') {
+ return errors.push({
+ message: '"' + name + '" property required',
+ line: _.__line__
+ });
+ } else if (type === 'array') {
+ if (!Array.isArray(_[name])) {
+ return errors.push({
+ message: '"' + name +
+ '" property should be an array, but is an ' +
+ (typeof _[name]) + ' instead',
+ line: _.__line__
+ });
+ }
+ } else if (type && typeof _[name] !== type) {
+ return errors.push({
+ message: '"' + name +
+ '" property should be ' + (type) +
+ ', but is an ' + (typeof _[name]) + ' instead',
+ line: _.__line__
+ });
+ }
+ }
+
+ function FeatureCollection(_) {
+ crs(_);
+ bbox(_);
+ if (!requiredProperty(_, 'features', 'array')) {
+ _.features.forEach(Feature);
+ }
+ }
+
+ // http://geojson.org/geojson-spec.html#positions
+ function position(_, line) {
+ if (!Array.isArray(_)) {
+ return errors.push({
+ message: 'position should be an array, is a ' + (typeof _) +
+ ' instead',
+ line: _.__line__ || line
+ });
+ } else {
+ if (_.length < 2) {
+ return errors.push({
+ message: 'position must have 2 or more elements',
+ line: _.__line__ || line
+ });
+ }
+ if (_.some(function(p) {
+ return (typeof p !== 'number');
+ })) {
+ return errors.push({
+ message: 'each element in a position must be a number',
+ line: _.__line__ || line
+ });
+ }
+ }
+ }
+
+ function positionArray(coords, depth, line) {
+ if (line === undefined && coords.__line__ !== undefined) {
+ line = coords.__line__;
+ }
+ if (depth === 0) {
+ return position(coords, line);
+ } else {
+ if (!Array.isArray(coords)) {
+ return errors.push({
+ message: 'coordinates should be an array, are an ' + (typeof coords) +
+ 'instead',
+ line: line
+ });
+ }
+ coords.forEach(function(c) {
+ positionArray(c, depth - 1, c.__line__ || line);
+ });
+ }
+ }
+
+ function crs(_) {
+ if (!_.crs) return;
+ if (typeof _.crs === 'object') {
+ requiredProperty(_.crs, 'type', 'string');
+ requiredProperty(_.crs, 'properties', 'object');
+ }
+ }
+
+ function bbox(_) {
+ if (!_.bbox) return;
+ if (Array.isArray(_.bbox)) {
+ if (_.bbox.some(function(p) {
+ return (typeof p !== 'number');
+ })) {
+ return errors.push({
+ message: 'each element in a bbox property must be a number',
+ line: _.bbox.__line__
+ });
+ }
+ } else {
+ errors.push({
+ message: 'bbox property must be an array of numbers, but is a ' + (typeof _.bbox),
+ line: _.__line__
+ });
+ }
+ }
+
+ // http://geojson.org/geojson-spec.html#point
+ function Point(_) {
+ crs(_);
+ bbox(_);
+ if (!requiredProperty(_, 'coordinates', 'array')) {
+ position(_.coordinates);
+ }
+ }
+
+ function Polygon(_) {
+ crs(_);
+ bbox(_);
+ if (!requiredProperty(_, 'coordinates', 'array')) {
+ positionArray(_.coordinates, 2);
+ }
+ }
+
+ function MultiPolygon(_) {
+ crs(_);
+ bbox(_);
+ if (!requiredProperty(_, 'coordinates', 'array')) {
+ positionArray(_.coordinates, 3);
+ }
+ }
+
+ function LineString(_) {
+ crs(_);
+ bbox(_);
+ if (!requiredProperty(_, 'coordinates', 'array')) {
+ positionArray(_.coordinates, 1);
+ }
+ }
+
+ function MultiLineString(_) {
+ crs(_);
+ bbox(_);
+ if (!requiredProperty(_, 'coordinates', 'array')) {
+ positionArray(_.coordinates, 2);
+ }
+ }
+
+ // http://geojson.org/geojson-spec.html#multipoint
+ function MultiPoint(_) {
+ crs(_);
+ bbox(_);
+ if (!requiredProperty(_, 'coordinates', 'array')) {
+ positionArray(_.coordinates, 1);
+ }
+ }
+
+ function GeometryCollection(_) {
+ crs(_);
+ bbox(_);
+ if (!requiredProperty(_, 'geometries', 'array')) {
+ _.geometries.forEach(root);
+ }
+ }
+
+ function Feature(_) {
+ crs(_);
+ bbox(_);
+ if (_.type !== 'Feature') {
+ errors.push({
+ message: 'GeoJSON features must have a type=feature property',
+ line: _.__line__
+ });
+ }
+ requiredProperty(_, 'properties', 'object');
+ requiredProperty(_, 'geometry', 'object');
+ root(_.geometry);
+ }
+
+ var types = {
+ Point: Point,
+ Feature: Feature,
+ MultiPoint: MultiPoint,
+ LineString: LineString,
+ MultiLineString: MultiLineString,
+ FeatureCollection: FeatureCollection,
+ GeometryCollection: GeometryCollection,
+ Polygon: Polygon,
+ MultiPolygon: MultiPolygon
+ };
+
+ try {
+ gj = jsonlint.parse(str);
+ } catch(e) {
+ return e;
+ }
+
+ root(gj);
+
+ return errors;
+}
+
+module.exports.hint = hint;
+
+},{"jsonlint-lines":2}],3:[function(require,module,exports){
+// shim for using process in browser
+
+var process = module.exports = {};
+
+process.nextTick = (function () {
+ var canSetImmediate = typeof window !== 'undefined'
+ && window.setImmediate;
+ var canPost = typeof window !== 'undefined'
+ && window.postMessage && window.addEventListener
+ ;
+
+ if (canSetImmediate) {
+ return function (f) { return window.setImmediate(f) };
+ }
+
+ if (canPost) {
+ var queue = [];
+ window.addEventListener('message', function (ev) {
+ if (ev.source === window && ev.data === 'process-tick') {
+ ev.stopPropagation();
+ if (queue.length > 0) {
+ var fn = queue.shift();
+ fn();
+ }
+ }
+ }, true);
+
+ return function nextTick(fn) {
+ queue.push(fn);
+ window.postMessage('process-tick', '*');
+ };
+ }
+
+ return function nextTick(fn) {
+ setTimeout(fn, 0);
+ };
+})();
+
+process.title = 'browser';
+process.browser = true;
+process.env = {};
+process.argv = [];
+
+process.binding = function (name) {
+ throw new Error('process.binding is not supported');
+}
+
+// TODO(shtylman)
+process.cwd = function () { return '/' };
+process.chdir = function (dir) {
+ throw new Error('process.chdir is not supported');
+};
+
+},{}],2:[function(require,module,exports){
+(function(process){/* parser generated by jison 0.4.6 */
+/*
+ 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 jsonlint = (function(){
+var parser = {trace: function trace() { },
+yy: {},
+symbols_: {"error":2,"JSONString":3,"STRING":4,"JSONNumber":5,"NUMBER":6,"JSONNullLiteral":7,"NULL":8,"JSONBooleanLiteral":9,"TRUE":10,"FALSE":11,"JSONText":12,"JSONValue":13,"EOF":14,"JSONObject":15,"JSONArray":16,"{":17,"}":18,"JSONMemberList":19,"JSONMember":20,":":21,",":22,"[":23,"]":24,"JSONElementList":25,"$accept":0,"$end":1},
+terminals_: {2:"error",4:"STRING",6:"NUMBER",8:"NULL",10:"TRUE",11:"FALSE",14:"EOF",17:"{",18:"}",21:":",22:",",23:"[",24:"]"},
+productions_: [0,[3,1],[5,1],[7,1],[9,1],[9,1],[12,2],[13,1],[13,1],[13,1],[13,1],[13,1],[13,1],[15,2],[15,3],[20,3],[19,1],[19,3],[16,2],[16,3],[25,1],[25,3]],
+performAction: function anonymous(yytext, yyleng, yylineno, yy, yystate /* action[1] */, $$ /* vstack */, _$ /* lstack */) {
+/* this == yyval */
+
+var $0 = $$.length - 1;
+switch (yystate) {
+case 1: // replace escaped characters with actual character
+ this.$ = yytext.replace(/\\(\\|")/g, "$"+"1")
+ .replace(/\\n/g,'\n')
+ .replace(/\\r/g,'\r')
+ .replace(/\\t/g,'\t')
+ .replace(/\\v/g,'\v')
+ .replace(/\\f/g,'\f')
+ .replace(/\\b/g,'\b');
+
+break;
+case 2:this.$ = Number(yytext);
+break;
+case 3:this.$ = null;
+break;
+case 4:this.$ = true;
+break;
+case 5:this.$ = false;
+break;
+case 6:return this.$ = $$[$0-1];
+break;
+case 13:this.$ = {}; Object.defineProperty(this.$, '__line__', {
+ value: this._$.first_line,
+ enumerable: false
+ })
+break;
+case 14:this.$ = $$[$0-1]; Object.defineProperty(this.$, '__line__', {
+ value: this._$.first_line,
+ enumerable: false
+ })
+break;
+case 15:this.$ = [$$[$0-2], $$[$0]];
+break;
+case 16:this.$ = {}; this.$[$$[$0][0]] = $$[$0][1];
+break;
+case 17:this.$ = $$[$0-2]; $$[$0-2][$$[$0][0]] = $$[$0][1];
+break;
+case 18:this.$ = []; Object.defineProperty(this.$, '__line__', {
+ value: this._$.first_line,
+ enumerable: false
+ })
+break;
+case 19:this.$ = $$[$0-1]; Object.defineProperty(this.$, '__line__', {
+ value: this._$.first_line,
+ enumerable: false
+ })
+break;
+case 20:this.$ = [$$[$0]];
+break;
+case 21:this.$ = $$[$0-2]; $$[$0-2].push($$[$0]);
+break;
+}
+},
+table: [{3:5,4:[1,12],5:6,6:[1,13],7:3,8:[1,9],9:4,10:[1,10],11:[1,11],12:1,13:2,15:7,16:8,17:[1,14],23:[1,15]},{1:[3]},{14:[1,16]},{14:[2,7],18:[2,7],22:[2,7],24:[2,7]},{14:[2,8],18:[2,8],22:[2,8],24:[2,8]},{14:[2,9],18:[2,9],22:[2,9],24:[2,9]},{14:[2,10],18:[2,10],22:[2,10],24:[2,10]},{14:[2,11],18:[2,11],22:[2,11],24:[2,11]},{14:[2,12],18:[2,12],22:[2,12],24:[2,12]},{14:[2,3],18:[2,3],22:[2,3],24:[2,3]},{14:[2,4],18:[2,4],22:[2,4],24:[2,4]},{14:[2,5],18:[2,5],22:[2,5],24:[2,5]},{14:[2,1],18:[2,1],21:[2,1],22:[2,1],24:[2,1]},{14:[2,2],18:[2,2],22:[2,2],24:[2,2]},{3:20,4:[1,12],18:[1,17],19:18,20:19},{3:5,4:[1,12],5:6,6:[1,13],7:3,8:[1,9],9:4,10:[1,10],11:[1,11],13:23,15:7,16:8,17:[1,14],23:[1,15],24:[1,21],25:22},{1:[2,6]},{14:[2,13],18:[2,13],22:[2,13],24:[2,13]},{18:[1,24],22:[1,25]},{18:[2,16],22:[2,16]},{21:[1,26]},{14:[2,18],18:[2,18],22:[2,18],24:[2,18]},{22:[1,28],24:[1,27]},{22:[2,20],24:[2,20]},{14:[2,14],18:[2,14],22:[2,14],24:[2,14]},{3:20,4:[1,12],20:29},{3:5,4:[1,12],5:6,6:[1,13],7:3,8:[1,9],9:4,10:[1,10],11:[1,11],13:30,15:7,16:8,17:[1,14],23:[1,15]},{14:[2,19],18:[2,19],22:[2,19],24:[2,19]},{3:5,4:[1,12],5:6,6:[1,13],7:3,8:[1,9],9:4,10:[1,10],11:[1,11],13:31,15:7,16:8,17:[1,14],23:[1,15]},{18:[2,17],22:[2,17]},{18:[2,15],22:[2,15]},{22:[2,21],24:[2,21]}],
+defaultActions: {16:[2,6]},
+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], vstack = [null], lstack = [], table = this.table, yytext = '', yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1;
+ this.lexer.setInput(input);
+ this.lexer.yy = this.yy;
+ this.yy.lexer = this.lexer;
+ this.yy.parser = this;
+ if (typeof this.lexer.yylloc == 'undefined') {
+ this.lexer.yylloc = {};
+ }
+ var yyloc = this.lexer.yylloc;
+ lstack.push(yyloc);
+ var ranges = this.lexer.options && this.lexer.options.ranges;
+ if (typeof this.yy.parseError === 'function') {
+ this.parseError = this.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;
+ }
+ function lex() {
+ var token;
+ token = self.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 (this.lexer.showPosition) {
+ errStr = 'Parse error on line ' + (yylineno + 1) + ':\n' + this.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: this.lexer.match,
+ token: this.terminals_[symbol] || symbol,
+ line: this.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(this.lexer.yytext);
+ lstack.push(this.lexer.yylloc);
+ stack.push(action[1]);
+ symbol = null;
+ if (!preErrorSymbol) {
+ yyleng = this.lexer.yyleng;
+ yytext = this.lexer.yytext;
+ yylineno = this.lexer.yylineno;
+ yyloc = this.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._$.range = [
+ lstack[lstack.length - (len || 1)].range[0],
+ lstack[lstack.length - 1].range[1]
+ ];
+ }
+ r = this.performAction.call(yyval, yytext, yyleng, yylineno, this.yy, action[1], vstack, lstack);
+ if (typeof r !== 'undefined') {
+ return r;
+ }
+ if (len) {
+ stack = stack.slice(0, -1 * len * 2);
+ vstack = vstack.slice(0, -1 * len);
+ lstack = lstack.slice(0, -1 * len);
+ }
+ stack.push(this.productions_[action[1]][0]);
+ vstack.push(yyval.$);
+ 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 0.2.1 */
+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) {
+ 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 - 1);
+ //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:/* skip whitespace */
+break;
+case 1:return 6
+break;
+case 2:yy_.yytext = yy_.yytext.substr(1,yy_.yyleng-2); return 4
+break;
+case 3:return 17
+break;
+case 4:return 18
+break;
+case 5:return 23
+break;
+case 6:return 24
+break;
+case 7:return 22
+break;
+case 8:return 21
+break;
+case 9:return 10
+break;
+case 10:return 11
+break;
+case 11:return 8
+break;
+case 12:return 14
+break;
+case 13:return 'INVALID'
+break;
+}
+},
+rules: [/^(?:\s+)/,/^(?:(-?([0-9]|[1-9][0-9]+))(\.[0-9]+)?([eE][-+]?[0-9]+)?\b)/,/^(?:"(?:\\[\\"bfnrt/]|\\u[a-fA-F0-9]{4}|[^\\\0-\x09\x0a-\x1f"])*")/,/^(?:\{)/,/^(?:\})/,/^(?:\[)/,/^(?:\])/,/^(?:,)/,/^(?::)/,/^(?:true\b)/,/^(?:false\b)/,/^(?:null\b)/,/^(?:$)/,/^(?:.)/],
+conditions: {"INITIAL":{"rules":[0,1,2,3,4,5,6,7,8,9,10,11,12,13],"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 = jsonlint;
+exports.Parser = jsonlint.Parser;
+exports.parse = function () { return jsonlint.parse.apply(jsonlint, 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));
+}
+}
+})(require("__browserify_process"))
+},{"fs":4,"path":5,"__browserify_process":3}],4:[function(require,module,exports){
+// nothing to see here... no file methods for the browser
+
+},{}],5:[function(require,module,exports){
+(function(process){function filter (xs, fn) {
+ var res = [];
+ for (var i = 0; i < xs.length; i++) {
+ if (fn(xs[i], i, xs)) res.push(xs[i]);
+ }
+ return res;
+}
+
+// resolves . and .. elements in a path array with directory names there
+// must be no slashes, empty elements, or device names (c:\) in the array
+// (so also no leading and trailing slashes - it does not distinguish
+// relative and absolute paths)
+function normalizeArray(parts, allowAboveRoot) {
+ // if the path tries to go above the root, `up` ends up > 0
+ var up = 0;
+ for (var i = parts.length; i >= 0; i--) {
+ var last = parts[i];
+ if (last == '.') {
+ parts.splice(i, 1);
+ } else if (last === '..') {
+ parts.splice(i, 1);
+ up++;
+ } else if (up) {
+ parts.splice(i, 1);
+ up--;
+ }
+ }
+
+ // if the path is allowed to go above the root, restore leading ..s
+ if (allowAboveRoot) {
+ for (; up--; up) {
+ parts.unshift('..');
+ }
+ }
+
+ return parts;
+}
+
+// Regex to split a filename into [*, dir, basename, ext]
+// posix version
+var splitPathRe = /^(.+\/(?!$)|\/)?((?:.+?)?(\.[^.]*)?)$/;
+
+// path.resolve([from ...], to)
+// posix version
+exports.resolve = function() {
+var resolvedPath = '',
+ resolvedAbsolute = false;
+
+for (var i = arguments.length; i >= -1 && !resolvedAbsolute; i--) {
+ var path = (i >= 0)
+ ? arguments[i]
+ : process.cwd();
+
+ // Skip empty and invalid entries
+ if (typeof path !== 'string' || !path) {
+ continue;
+ }
+
+ resolvedPath = path + '/' + resolvedPath;
+ resolvedAbsolute = path.charAt(0) === '/';
+}
+
+// At this point the path should be resolved to a full absolute path, but
+// handle relative paths to be safe (might happen when process.cwd() fails)
+
+// Normalize the path
+resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
+ return !!p;
+ }), !resolvedAbsolute).join('/');
+
+ return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
+};
+
+// path.normalize(path)
+// posix version
+exports.normalize = function(path) {
+var isAbsolute = path.charAt(0) === '/',
+ trailingSlash = path.slice(-1) === '/';
+
+// Normalize the path
+path = normalizeArray(filter(path.split('/'), function(p) {
+ return !!p;
+ }), !isAbsolute).join('/');
+
+ if (!path && !isAbsolute) {
+ path = '.';
+ }
+ if (path && trailingSlash) {
+ path += '/';
+ }
+
+ return (isAbsolute ? '/' : '') + path;
+};
+
+
+// posix version
+exports.join = function() {
+ var paths = Array.prototype.slice.call(arguments, 0);
+ return exports.normalize(filter(paths, function(p, index) {
+ return p && typeof p === 'string';
+ }).join('/'));
+};
+
+
+exports.dirname = function(path) {
+ var dir = splitPathRe.exec(path)[1] || '';
+ var isWindows = false;
+ if (!dir) {
+ // No dirname
+ return '.';
+ } else if (dir.length === 1 ||
+ (isWindows && dir.length <= 3 && dir.charAt(1) === ':')) {
+ // It is just a slash or a drive letter with a slash
+ return dir;
+ } else {
+ // It is a full dirname, strip trailing slash
+ return dir.substring(0, dir.length - 1);
+ }
+};
+
+
+exports.basename = function(path, ext) {
+ var f = splitPathRe.exec(path)[2] || '';
+ // TODO: make this comparison case-insensitive on windows?
+ if (ext && f.substr(-1 * ext.length) === ext) {
+ f = f.substr(0, f.length - ext.length);
+ }
+ return f;
+};
+
+
+exports.extname = function(path) {
+ return splitPathRe.exec(path)[3] || '';
+};
+
+exports.relative = function(from, to) {
+ from = exports.resolve(from).substr(1);
+ to = exports.resolve(to).substr(1);
+
+ function trim(arr) {
+ var start = 0;
+ for (; start < arr.length; start++) {
+ if (arr[start] !== '') break;
+ }
+
+ var end = arr.length - 1;
+ for (; end >= 0; end--) {
+ if (arr[end] !== '') break;
+ }
+
+ if (start > end) return [];
+ return arr.slice(start, end - start + 1);
+ }
+
+ var fromParts = trim(from.split('/'));
+ var toParts = trim(to.split('/'));
+
+ var length = Math.min(fromParts.length, toParts.length);
+ var samePartsLength = length;
+ for (var i = 0; i < length; i++) {
+ if (fromParts[i] !== toParts[i]) {
+ samePartsLength = i;
+ break;
+ }
+ }
+
+ var outputParts = [];
+ for (var i = samePartsLength; i < fromParts.length; i++) {
+ outputParts.push('..');
+ }
+
+ outputParts = outputParts.concat(toParts.slice(samePartsLength));
+
+ return outputParts.join('/');
+};
+
+})(require("__browserify_process"))
+},{"__browserify_process":3}]},{},[1])(1)
+});
+;
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