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Posted to commits@allura.apache.org by jo...@apache.org on 2013/07/16 22:17:12 UTC
[11/27] [#4122] rename AlluraTesting dir to AlluraTest,
to match the module name below
http://git-wip-us.apache.org/repos/asf/incubator-allura/blob/37e91c91/AlluraTesting/jslint/jslint.js
----------------------------------------------------------------------
diff --git a/AlluraTesting/jslint/jslint.js b/AlluraTesting/jslint/jslint.js
deleted file mode 100644
index 4b2ddcc..0000000
--- a/AlluraTesting/jslint/jslint.js
+++ /dev/null
@@ -1,5729 +0,0 @@
-// jslint.js
-// 2010-08-05
-
-/*
-Copyright (c) 2002 Douglas Crockford (www.JSLint.com)
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
-of the Software, and to permit persons to whom the Software is furnished to do
-so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-The Software shall be used for Good, not Evil.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-*/
-
-/*
- JSLINT is a global function. It takes two parameters.
-
- var myResult = JSLINT(source, option);
-
- The first parameter is either a string or an array of strings. If it is a
- string, it will be split on '\n' or '\r'. If it is an array of strings, it
- is assumed that each string represents one line. The source can be a
- JavaScript text, or HTML text, or a Konfabulator text.
-
- The second parameter is an optional object of options which control the
- operation of JSLINT. Most of the options are booleans: They are all are
- optional and have a default value of false.
-
- If it checks out, JSLINT returns true. Otherwise, it returns false.
-
- If false, you can inspect JSLINT.errors to find out the problems.
- JSLINT.errors is an array of objects containing these members:
-
- {
- line : The line (relative to 0) at which the lint was found
- character : The character (relative to 0) at which the lint was found
- reason : The problem
- evidence : The text line in which the problem occurred
- raw : The raw message before the details were inserted
- a : The first detail
- b : The second detail
- c : The third detail
- d : The fourth detail
- }
-
- If a fatal error was found, a null will be the last element of the
- JSLINT.errors array.
-
- You can request a Function Report, which shows all of the functions
- and the parameters and vars that they use. This can be used to find
- implied global variables and other problems. The report is in HTML and
- can be inserted in an HTML <body>.
-
- var myReport = JSLINT.report(limited);
-
- If limited is true, then the report will be limited to only errors.
-
- You can request a data structure which contains JSLint's results.
-
- var myData = JSLINT.data();
-
- It returns a structure with this form:
-
- {
- errors: [
- {
- line: NUMBER,
- character: NUMBER,
- reason: STRING,
- evidence: STRING
- }
- ],
- functions: [
- name: STRING,
- line: NUMBER,
- last: NUMBER,
- param: [
- STRING
- ],
- closure: [
- STRING
- ],
- var: [
- STRING
- ],
- exception: [
- STRING
- ],
- outer: [
- STRING
- ],
- unused: [
- STRING
- ],
- global: [
- STRING
- ],
- label: [
- STRING
- ]
- ],
- globals: [
- STRING
- ],
- member: {
- STRING: NUMBER
- },
- unuseds: [
- {
- name: STRING,
- line: NUMBER
- }
- ],
- implieds: [
- {
- name: STRING,
- line: NUMBER
- }
- ],
- urls: [
- STRING
- ],
- json: BOOLEAN
- }
-
- Empty arrays will not be included.
-
-*/
-
-/*jslint
- evil: true, nomen: false, onevar: false, regexp: false, strict: true
-*/
-
-/*members "\b", "\t", "\n", "\f", "\r", "!=", "!==", "\"", "%",
- "(begin)", "(breakage)", "(context)", "(error)", "(global)",
- "(identifier)", "(last)", "(line)", "(loopage)", "(name)", "(onevar)",
- "(params)", "(scope)", "(verb)", "*", "+", "++", "-", "--", "\/",
- "<", "<=", "==", "===", ">", ">=", ADSAFE, ActiveXObject,
- Array, Boolean, COM, CScript, Canvas, CustomAnimation, Date, Debug, E,
- Enumerator, Error, EvalError, FadeAnimation, Flash, FormField, Frame,
- Function, HotKey, Image, JSON, LN10, LN2, LOG10E, LOG2E, MAX_VALUE,
- MIN_VALUE, Math, MenuItem, MoveAnimation, NEGATIVE_INFINITY, Number,
- Object, Option, PI, POSITIVE_INFINITY, Point, RangeError, Rectangle,
- ReferenceError, RegExp, ResizeAnimation, RotateAnimation, SQRT1_2,
- SQRT2, ScrollBar, String, Style, SyntaxError, System, Text, TextArea,
- Timer, TypeError, URIError, URL, VBArray, WScript, Web, Window, XMLDOM,
- XMLHttpRequest, "\\", a, abbr, acronym, addEventListener, address,
- adsafe, alert, aliceblue, animator, antiquewhite, appleScript, applet,
- apply, approved, aqua, aquamarine, area, arguments, arity, article,
- aside, audio, autocomplete, azure, b, background,
- "background-attachment", "background-color", "background-image",
- "background-position", "background-repeat", base, bdo, beep, beige, big,
- bisque, bitwise, black, blanchedalmond, block, blockquote, blue,
- blueviolet, blur, body, border, "border-bottom", "border-bottom-color",
- "border-bottom-style", "border-bottom-width", "border-collapse",
- "border-color", "border-left", "border-left-color", "border-left-style",
- "border-left-width", "border-right", "border-right-color",
- "border-right-style", "border-right-width", "border-spacing",
- "border-style", "border-top", "border-top-color", "border-top-style",
- "border-top-width", "border-width", bottom, br, brown, browser,
- burlywood, button, bytesToUIString, c, cadetblue, call, callee, caller,
- canvas, cap, caption, "caption-side", cases, center, charAt, charCodeAt,
- character, chartreuse, chocolate, chooseColor, chooseFile, chooseFolder,
- cite, clear, clearInterval, clearTimeout, clip, close, closeWidget,
- closed, closure, cm, code, col, colgroup, color, command, comment,
- condition, confirm, console, constructor, content, convertPathToHFS,
- convertPathToPlatform, coral, cornflowerblue, cornsilk,
- "counter-increment", "counter-reset", create, crimson, css, cursor,
- cyan, d, darkblue, darkcyan, darkgoldenrod, darkgray, darkgreen,
- darkkhaki, darkmagenta, darkolivegreen, darkorange, darkorchid, darkred,
- darksalmon, darkseagreen, darkslateblue, darkslategray, darkturquoise,
- darkviolet, data, datalist, dd, debug, decodeURI, decodeURIComponent,
- deeppink, deepskyblue, defaultStatus, defineClass, del, deserialize,
- details, devel, dfn, dialog, dimension, dimgray, dir, direction,
- display, div, dl, document, dodgerblue, dt, edition, else, em, embed,
- empty, "empty-cells", encodeURI, encodeURIComponent, entityify, eqeqeq,
- errors, es5, escape, eval, event, evidence, evil, ex, exception, exec, exps,
- fieldset, figure, filesystem, firebrick, first, float, floor,
- floralwhite, focus, focusWidget, font, "font-face", "font-family",
- "font-size", "font-size-adjust", "font-stretch", "font-style",
- "font-variant", "font-weight", footer, forestgreen, forin, form,
- fragment, frame, frames, frameset, from, fromCharCode, fuchsia, fud,
- funct, function, functions, g, gainsboro, gc, getComputedStyle,
- ghostwhite, global, globals, gold, goldenrod, gray, green, greenyellow,
- h1, h2, h3, h4, h5, h6, hasOwnProperty, head, header, height, help,
- hgroup, history, honeydew, hotpink, hr, 'hta:application', html,
- i, iTunes, id, identifier,
- iframe, img, immed, implieds, in, include, indent, indexOf, indianred,
- indigo, init, input, ins, isAlpha, isApplicationRunning, isDigit,
- isFinite, isNaN, ivory, join, jslint, json, kbd, keygen, khaki,
- konfabulatorVersion, label, labelled, lang, last, lavender,
- lavenderblush, lawngreen, laxbreak, lbp, led, left, legend,
- lemonchiffon, length, "letter-spacing", li, lib, lightblue, lightcoral,
- lightcyan, lightgoldenrodyellow, lightgreen, lightpink, lightsalmon,
- lightseagreen, lightskyblue, lightslategray, lightsteelblue,
- lightyellow, lime, limegreen, line, "line-height", linen, link,
- "list-style", "list-style-image", "list-style-position",
- "list-style-type", load, loadClass, location, log, m, magenta, map,
- margin, "margin-bottom", "margin-left", "margin-right", "margin-top",
- mark, "marker-offset", maroon, match, "max-height", "max-width", maxerr,
- maxlen, md5, media, mediumaquamarine, mediumblue, mediumorchid,
- mediumpurple, mediumseagreen, mediumslateblue, mediumspringgreen,
- mediumturquoise, mediumvioletred, member, menu, message, meta, meter,
- midnightblue, "min-height", "min-width", mintcream, mistyrose, mm,
- moccasin, moveBy, moveTo, name, nav, navajowhite, navigator, navy, new,
- newcap, noframes, nomen, noscript, nud, object, ol, oldlace, olive,
- olivedrab, on, onbeforeunload, onblur, onerror, onevar, onfocus, onload,
- onresize, onunload, opacity, open, openURL, opener, opera, optgroup,
- option, orange, orangered, orchid, outer, outline, "outline-color",
- "outline-style", "outline-width", output, overflow, "overflow-x",
- "overflow-y", p, padding, "padding-bottom", "padding-left",
- "padding-right", "padding-top", page, "page-break-after",
- "page-break-before", palegoldenrod, palegreen, paleturquoise,
- palevioletred, papayawhip, param, parent, parseFloat, parseInt,
- passfail, pc, peachpuff, peru, pink, play, plum, plusplus, pop,
- popupMenu, position, powderblue, pre, predef, preferenceGroups,
- preferences, print, progress, prompt, prototype, pt, purple, push, px,
- q, quit, quotes, random, range, raw, reach, readFile, readUrl, reason,
- red, regexp, reloadWidget, removeEventListener, replace, report,
- reserved, resizeBy, resizeTo, resolvePath, resumeUpdates, rhino, right,
- rosybrown, royalblue, rp, rt, ruby, runCommand, runCommandInBg,
- saddlebrown, safe, salmon, samp, sandybrown, saveAs, savePreferences,
- screen, script, scroll, scrollBy, scrollTo, seagreen, seal, search,
- seashell, section, select, serialize, setInterval, setTimeout, shift,
- showWidgetPreferences, sienna, silver, skyblue, slateblue, slategray,
- sleep, slice, small, snow, sort, source, span, spawn, speak, split,
- springgreen, src, stack, status, steelblue, strict, strong, style,
- styleproperty, sub, substr, sup, supplant, suppressUpdates, sync,
- system, table, "table-layout", tan, tbody, td, teal, tellWidget, test,
- "text-align", "text-decoration", "text-indent", "text-shadow",
- "text-transform", textarea, tfoot, th, thead, thistle, time, title,
- toLowerCase, toString, toUpperCase, toint32, token, tomato, top, tr, tt,
- turquoise, type, u, ul, undef, unescape, "unicode-bidi", unused,
- unwatch, updateNow, urls, value, valueOf, var, version,
- "vertical-align", video, violet, visibility, watch, wheat, white,
- "white-space", whitesmoke, widget, width, windows, "word-spacing",
- "word-wrap", yahooCheckLogin, yahooLogin, yahooLogout, yellow,
- yellowgreen, "z-index"
-*/
-
-// We build the application inside a function so that we produce only a single
-// global variable. The function will be invoked, its return value is the JSLINT
-// application itself.
-
-"use strict";
-
-var JSLINT = (function () {
- var adsafe_id, // The widget's ADsafe id.
- adsafe_may, // The widget may load approved scripts.
- adsafe_went, // ADSAFE.go has been called.
- anonname, // The guessed name for anonymous functions.
- approved, // ADsafe approved urls.
-
- atrule = {
- media : true,
- 'font-face': true,
- page : true
- },
-
-// These are operators that should not be used with the ! operator.
-
- bang = {
- '<': true,
- '<=': true,
- '==': true,
- '===': true,
- '!==': true,
- '!=': true,
- '>': true,
- '>=': true,
- '+': true,
- '-': true,
- '*': true,
- '/': true,
- '%': true
- },
-
-// These are members that should not be permitted in the safe subset.
-
- banned = { // the member names that ADsafe prohibits.
- 'arguments' : true,
- callee : true,
- caller : true,
- constructor : true,
- 'eval' : true,
- prototype : true,
- stack : true,
- unwatch : true,
- valueOf : true,
- watch : true
- },
-
-
-// These are the JSLint boolean options.
-
- boolOptions = {
- adsafe : true, // if ADsafe should be enforced
- bitwise : true, // if bitwise operators should not be allowed
- browser : true, // if the standard browser globals should be predefined
- cap : true, // if upper case HTML should be allowed
- css : true, // if CSS workarounds should be tolerated
- debug : true, // if debugger statements should be allowed
- devel : true, // if logging should be allowed (console, alert, etc.)
- eqeqeq : true, // if === should be required
- es5 : true, // if ES5 syntax should be allowed
- evil : true, // if eval should be allowed
- forin : true, // if for in statements must filter
- fragment : true, // if HTML fragments should be allowed
- immed : true, // if immediate invocations must be wrapped in parens
- laxbreak : true, // if line breaks should not be checked
- newcap : true, // if constructor names must be capitalized
- nomen : true, // if names should be checked
- on : true, // if HTML event handlers should be allowed
- onevar : true, // if only one var statement per function should be allowed
- passfail : true, // if the scan should stop on first error
- plusplus : true, // if increment/decrement should not be allowed
- regexp : true, // if the . should not be allowed in regexp literals
- rhino : true, // if the Rhino environment globals should be predefined
- undef : true, // if variables should be declared before used
- safe : true, // if use of some browser features should be restricted
- windows : true, // if MS Windows-specigic globals should be predefined
- strict : true, // require the "use strict"; pragma
- sub : true, // if all forms of subscript notation are tolerated
- white : true, // if strict whitespace rules apply
- widget : true // if the Yahoo Widgets globals should be predefined
- },
-
-// browser contains a set of global names which are commonly provided by a
-// web browser environment.
-
- browser = {
- addEventListener: false,
- blur : false,
- clearInterval : false,
- clearTimeout : false,
- close : false,
- closed : false,
- defaultStatus : false,
- document : false,
- event : false,
- focus : false,
- frames : false,
- getComputedStyle: false,
- history : false,
- Image : false,
- length : false,
- location : false,
- moveBy : false,
- moveTo : false,
- name : false,
- navigator : false,
- onbeforeunload : true,
- onblur : true,
- onerror : true,
- onfocus : true,
- onload : true,
- onresize : true,
- onunload : true,
- open : false,
- opener : false,
- Option : false,
- parent : false,
- print : false,
- removeEventListener: false,
- resizeBy : false,
- resizeTo : false,
- screen : false,
- scroll : false,
- scrollBy : false,
- scrollTo : false,
- setInterval : false,
- setTimeout : false,
- status : false,
- top : false,
- XMLHttpRequest : false
- },
-
- cssAttributeData,
- cssAny,
-
- cssColorData = {
- "aliceblue" : true,
- "antiquewhite" : true,
- "aqua" : true,
- "aquamarine" : true,
- "azure" : true,
- "beige" : true,
- "bisque" : true,
- "black" : true,
- "blanchedalmond" : true,
- "blue" : true,
- "blueviolet" : true,
- "brown" : true,
- "burlywood" : true,
- "cadetblue" : true,
- "chartreuse" : true,
- "chocolate" : true,
- "coral" : true,
- "cornflowerblue" : true,
- "cornsilk" : true,
- "crimson" : true,
- "cyan" : true,
- "darkblue" : true,
- "darkcyan" : true,
- "darkgoldenrod" : true,
- "darkgray" : true,
- "darkgreen" : true,
- "darkkhaki" : true,
- "darkmagenta" : true,
- "darkolivegreen" : true,
- "darkorange" : true,
- "darkorchid" : true,
- "darkred" : true,
- "darksalmon" : true,
- "darkseagreen" : true,
- "darkslateblue" : true,
- "darkslategray" : true,
- "darkturquoise" : true,
- "darkviolet" : true,
- "deeppink" : true,
- "deepskyblue" : true,
- "dimgray" : true,
- "dodgerblue" : true,
- "firebrick" : true,
- "floralwhite" : true,
- "forestgreen" : true,
- "fuchsia" : true,
- "gainsboro" : true,
- "ghostwhite" : true,
- "gold" : true,
- "goldenrod" : true,
- "gray" : true,
- "green" : true,
- "greenyellow" : true,
- "honeydew" : true,
- "hotpink" : true,
- "indianred" : true,
- "indigo" : true,
- "ivory" : true,
- "khaki" : true,
- "lavender" : true,
- "lavenderblush" : true,
- "lawngreen" : true,
- "lemonchiffon" : true,
- "lightblue" : true,
- "lightcoral" : true,
- "lightcyan" : true,
- "lightgoldenrodyellow" : true,
- "lightgreen" : true,
- "lightpink" : true,
- "lightsalmon" : true,
- "lightseagreen" : true,
- "lightskyblue" : true,
- "lightslategray" : true,
- "lightsteelblue" : true,
- "lightyellow" : true,
- "lime" : true,
- "limegreen" : true,
- "linen" : true,
- "magenta" : true,
- "maroon" : true,
- "mediumaquamarine" : true,
- "mediumblue" : true,
- "mediumorchid" : true,
- "mediumpurple" : true,
- "mediumseagreen" : true,
- "mediumslateblue" : true,
- "mediumspringgreen" : true,
- "mediumturquoise" : true,
- "mediumvioletred" : true,
- "midnightblue" : true,
- "mintcream" : true,
- "mistyrose" : true,
- "moccasin" : true,
- "navajowhite" : true,
- "navy" : true,
- "oldlace" : true,
- "olive" : true,
- "olivedrab" : true,
- "orange" : true,
- "orangered" : true,
- "orchid" : true,
- "palegoldenrod" : true,
- "palegreen" : true,
- "paleturquoise" : true,
- "palevioletred" : true,
- "papayawhip" : true,
- "peachpuff" : true,
- "peru" : true,
- "pink" : true,
- "plum" : true,
- "powderblue" : true,
- "purple" : true,
- "red" : true,
- "rosybrown" : true,
- "royalblue" : true,
- "saddlebrown" : true,
- "salmon" : true,
- "sandybrown" : true,
- "seagreen" : true,
- "seashell" : true,
- "sienna" : true,
- "silver" : true,
- "skyblue" : true,
- "slateblue" : true,
- "slategray" : true,
- "snow" : true,
- "springgreen" : true,
- "steelblue" : true,
- "tan" : true,
- "teal" : true,
- "thistle" : true,
- "tomato" : true,
- "turquoise" : true,
- "violet" : true,
- "wheat" : true,
- "white" : true,
- "whitesmoke" : true,
- "yellow" : true,
- "yellowgreen" : true
- },
-
- cssBorderStyle,
- cssBreak,
-
- cssLengthData = {
- '%': true,
- 'cm': true,
- 'em': true,
- 'ex': true,
- 'in': true,
- 'mm': true,
- 'pc': true,
- 'pt': true,
- 'px': true
- },
-
- cssOverflow,
-
- devel = {
- alert : false,
- confirm : false,
- console : false,
- Debug : false,
- opera : false,
- prompt : false
- },
-
- escapes = {
- '\b': '\\b',
- '\t': '\\t',
- '\n': '\\n',
- '\f': '\\f',
- '\r': '\\r',
- '"' : '\\"',
- '/' : '\\/',
- '\\': '\\\\'
- },
-
- funct, // The current function
-
- functionicity = [
- 'closure', 'exception', 'global', 'label',
- 'outer', 'unused', 'var'
- ],
-
- functions, // All of the functions
-
- global, // The global scope
- htmltag = {
- a: {},
- abbr: {},
- acronym: {},
- address: {},
- applet: {},
- area: {empty: true, parent: ' map '},
- article: {},
- aside: {},
- audio: {},
- b: {},
- base: {empty: true, parent: ' head '},
- bdo: {},
- big: {},
- blockquote: {},
- body: {parent: ' html noframes '},
- br: {empty: true},
- button: {},
- canvas: {parent: ' body p div th td '},
- caption: {parent: ' table '},
- center: {},
- cite: {},
- code: {},
- col: {empty: true, parent: ' table colgroup '},
- colgroup: {parent: ' table '},
- command: {parent: ' menu '},
- datalist: {},
- dd: {parent: ' dl '},
- del: {},
- details: {},
- dialog: {},
- dfn: {},
- dir: {},
- div: {},
- dl: {},
- dt: {parent: ' dl '},
- em: {},
- embed: {},
- fieldset: {},
- figure: {},
- font: {},
- footer: {},
- form: {},
- frame: {empty: true, parent: ' frameset '},
- frameset: {parent: ' html frameset '},
- h1: {},
- h2: {},
- h3: {},
- h4: {},
- h5: {},
- h6: {},
- head: {parent: ' html '},
- header: {},
- hgroup: {},
- hr: {empty: true},
- 'hta:application':
- {empty: true, parent: ' head '},
- html: {parent: '*'},
- i: {},
- iframe: {},
- img: {empty: true},
- input: {empty: true},
- ins: {},
- kbd: {},
- keygen: {},
- label: {},
- legend: {parent: ' details fieldset figure '},
- li: {parent: ' dir menu ol ul '},
- link: {empty: true, parent: ' head '},
- map: {},
- mark: {},
- menu: {},
- meta: {empty: true, parent: ' head noframes noscript '},
- meter: {},
- nav: {},
- noframes: {parent: ' html body '},
- noscript: {},
- object: {},
- ol: {},
- optgroup: {parent: ' select '},
- option: {parent: ' optgroup select '},
- output: {},
- p: {},
- param: {parent: ' applet object '},
- pre: {},
- progress: {},
- q: {},
- rp: {},
- rt: {},
- ruby: {},
- s: {},
- samp: {},
- script: {empty: true, parent: ' body div frame head iframe p pre span '},
- section: {},
- select: {},
- small: {},
- span: {},
- source: {},
- strong: {},
- style: {parent: ' head ', empty: true},
- sub: {},
- sup: {},
- table: {},
- tbody: {parent: ' table '},
- td: {parent: ' tr '},
- textarea: {},
- tfoot: {parent: ' table '},
- th: {parent: ' tr '},
- thead: {parent: ' table '},
- time: {},
- title: {parent: ' head '},
- tr: {parent: ' table tbody thead tfoot '},
- tt: {},
- u: {},
- ul: {},
- 'var': {},
- video: {}
- },
-
- ids, // HTML ids
- implied, // Implied globals
- inblock,
- indent,
- jsonmode,
- lines,
- lookahead,
- member,
- membersOnly,
- nexttoken,
- noreach,
- option,
- predefined, // Global variables defined by option
- prereg,
- prevtoken,
-
- rhino = {
- defineClass : false,
- deserialize : false,
- gc : false,
- help : false,
- load : false,
- loadClass : false,
- print : false,
- quit : false,
- readFile : false,
- readUrl : false,
- runCommand : false,
- seal : false,
- serialize : false,
- spawn : false,
- sync : false,
- toint32 : false,
- version : false
- },
-
- scope, // The current scope
-
- windows = {
- ActiveXObject: false,
- CScript : false,
- Debug : false,
- Enumerator : false,
- System : false,
- VBArray : false,
- WScript : false
- },
-
- src,
- stack,
-
-// standard contains the global names that are provided by the
-// ECMAScript standard.
-
- standard = {
- 'void' : false,
- Array : false,
- Boolean : false,
- Date : false,
- decodeURI : false,
- decodeURIComponent : false,
- encodeURI : false,
- encodeURIComponent : false,
- Error : false,
- 'eval' : false,
- EvalError : false,
- Function : false,
- hasOwnProperty : false,
- isFinite : false,
- isNaN : false,
- JSON : false,
- Math : false,
- Number : false,
- Object : false,
- parseInt : false,
- parseFloat : false,
- RangeError : false,
- ReferenceError : false,
- RegExp : false,
- String : false,
- SyntaxError : false,
- TypeError : false,
- URIError : false
- },
-
- standard_member = {
- E : true,
- LN2 : true,
- LN10 : true,
- LOG2E : true,
- LOG10E : true,
- PI : true,
- SQRT1_2 : true,
- SQRT2 : true,
- MAX_VALUE : true,
- MIN_VALUE : true,
- NEGATIVE_INFINITY : true,
- POSITIVE_INFINITY : true
- },
-
- strict_mode,
- syntax = {},
- tab,
- token,
- urls,
- warnings,
-
-// widget contains the global names which are provided to a Yahoo
-// (fna Konfabulator) widget.
-
- widget = {
- alert : true,
- animator : true,
- appleScript : true,
- beep : true,
- bytesToUIString : true,
- Canvas : true,
- chooseColor : true,
- chooseFile : true,
- chooseFolder : true,
- closeWidget : true,
- COM : true,
- convertPathToHFS : true,
- convertPathToPlatform : true,
- CustomAnimation : true,
- escape : true,
- FadeAnimation : true,
- filesystem : true,
- Flash : true,
- focusWidget : true,
- form : true,
- FormField : true,
- Frame : true,
- HotKey : true,
- Image : true,
- include : true,
- isApplicationRunning : true,
- iTunes : true,
- konfabulatorVersion : true,
- log : true,
- md5 : true,
- MenuItem : true,
- MoveAnimation : true,
- openURL : true,
- play : true,
- Point : true,
- popupMenu : true,
- preferenceGroups : true,
- preferences : true,
- print : true,
- prompt : true,
- random : true,
- Rectangle : true,
- reloadWidget : true,
- ResizeAnimation : true,
- resolvePath : true,
- resumeUpdates : true,
- RotateAnimation : true,
- runCommand : true,
- runCommandInBg : true,
- saveAs : true,
- savePreferences : true,
- screen : true,
- ScrollBar : true,
- showWidgetPreferences : true,
- sleep : true,
- speak : true,
- Style : true,
- suppressUpdates : true,
- system : true,
- tellWidget : true,
- Text : true,
- TextArea : true,
- Timer : true,
- unescape : true,
- updateNow : true,
- URL : true,
- Web : true,
- widget : true,
- Window : true,
- XMLDOM : true,
- XMLHttpRequest : true,
- yahooCheckLogin : true,
- yahooLogin : true,
- yahooLogout : true
- },
-
-// xmode is used to adapt to the exceptions in html parsing.
-// It can have these states:
-// false .js script file
-// html
-// outer
-// script
-// style
-// scriptstring
-// styleproperty
-
- xmode,
- xquote,
-
-// unsafe comment or string
- ax = /@cc|<\/?|script|\]*s\]|<\s*!|</i,
-// unsafe characters that are silently deleted by one or more browsers
-// Whitelist Replacement Char, 0xfffd
- cx = /[\u0000-\u001f\u007f-\u009f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\ufffc\ufffe-\uffff]/,
-// token
- tx = /^\s*([(){}\[.,:;'"~\?\]#@]|==?=?|\/(\*(jslint|members?|global)?|=|\/)?|\*[\/=]?|\+(?:=|\++)?|-(?:=|-+)?|%=?|&[&=]?|\|[|=]?|>>?>?=?|<([\/=!]|\!(\[|--)?|<=?)?|\^=?|\!=?=?|[a-zA-Z_$][a-zA-Z0-9_$]*|[0-9]+([xX][0-9a-fA-F]+|\.[0-9]*)?([eE][+\-]?[0-9]+)?)/,
-// html token
- hx = /^\s*(['"=>\/&#]|<(?:\/|\!(?:--)?)?|[a-zA-Z][a-zA-Z0-9_\-:]*|[0-9]+|--)/,
-// characters in strings that need escapement
- nx = /[\u0000-\u001f&<"\/\\\u007f-\u009f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/,
- nxg = /[\u0000-\u001f&<"\/\\\u007f-\u009f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
-// outer html token
- ox = /[>&]|<[\/!]?|--/,
-// star slash
- lx = /\*\/|\/\*/,
-// identifier
- ix = /^([a-zA-Z_$][a-zA-Z0-9_$]*)$/,
-// javascript url
- jx = /^(?:javascript|jscript|ecmascript|vbscript|mocha|livescript)\s*:/i,
-// url badness
- ux = /&|\+|\u00AD|\.\.|\/\*|%[^;]|base64|url|expression|data|mailto/i,
-// style
- sx = /^\s*([{:#%.=,>+\[\]@()"';]|\*=?|\$=|\|=|\^=|~=|[a-zA-Z_][a-zA-Z0-9_\-]*|[0-9]+|<\/|\/\*)/,
- ssx = /^\s*(\.?\d+(?:\.\d+)?|[@#!"'};:\-%.=,+\[\]()*_]|[a-zA-Z][a-zA-Z0-9._\-]*|\/\*?|<\/)/,
-// attributes characters
- //qx = /[^a-zA-Z0-9+\-_\/ ]/,
- qx = /[^a-zA-Z0-9+\-_\/ .#]/, // We want dots in names, period; and hashes for templating
-// query characters for ids
- //dx = /[\[\]\/\\"'*<>.&:(){}+=#]/,
- // allow . and /
- dx = /[\[\]\\"'*<>&:(){}+=#]/,
-
- rx = {
- outer: hx,
- html: hx,
- style: sx,
- styleproperty: ssx
- };
-
- function F() {}
-
- if (typeof Object.create !== 'function') {
- Object.create = function (o) {
- F.prototype = o;
- return new F();
- };
- }
-
-
- function is_own(object, name) {
- return Object.prototype.hasOwnProperty.call(object, name);
- }
-
-
- function combine(t, o) {
- var n;
- for (n in o) {
- if (is_own(o, n)) {
- t[n] = o[n];
- }
- }
- }
-
- String.prototype.entityify = function () {
- return this.
- replace(/&/g, '&').
- replace(/</g, '<').
- replace(/>/g, '>');
- };
-
- String.prototype.isAlpha = function () {
- return (this >= 'a' && this <= 'z\uffff') ||
- (this >= 'A' && this <= 'Z\uffff');
- };
-
-
- String.prototype.isDigit = function () {
- return (this >= '0' && this <= '9');
- };
-
-
- String.prototype.supplant = function (o) {
- return this.replace(/\{([^{}]*)\}/g, function (a, b) {
- var r = o[b];
- return typeof r === 'string' || typeof r === 'number' ? r : a;
- });
- };
-
- String.prototype.name = function () {
-
-// If the string looks like an identifier, then we can return it as is.
-// If the string contains no control characters, no quote characters, and no
-// backslash characters, then we can simply slap some quotes around it.
-// Otherwise we must also replace the offending characters with safe
-// sequences.
-
- if (ix.test(this)) {
- return this;
- }
- if (nx.test(this)) {
- return '"' + this.replace(nxg, function (a) {
- var c = escapes[a];
- if (c) {
- return c;
- }
- return '\\u' + ('0000' + a.charCodeAt().toString(16)).slice(-4);
- }) + '"';
- }
- return '"' + this + '"';
- };
-
-
- function assume() {
- if (!option.safe) {
- if (option.rhino) {
- combine(predefined, rhino);
- }
- if (option.devel) {
- combine(predefined, devel);
- }
- if (option.browser) {
- combine(predefined, browser);
- }
- if (option.windows) {
- combine(predefined, windows);
- }
- if (option.widget) {
- combine(predefined, widget);
- }
- }
- }
-
-
-// Produce an error warning.
-
- function quit(m, l, ch) {
- throw {
- name: 'JSLintError',
- line: l,
- character: ch,
- message: m + " (" + Math.floor((l / lines.length) * 100) +
- "% scanned)."
- };
- }
-
- function warning(m, t, a, b, c, d) {
- var ch, l, w;
- t = t || nexttoken;
- if (t.id === '(end)') { // `~
- t = token;
- }
- l = t.line || 0;
- ch = t.from || 0;
- w = {
- id: '(error)',
- raw: m,
- evidence: lines[l - 1] || '',
- line: l,
- character: ch,
- a: a,
- b: b,
- c: c,
- d: d
- };
- w.reason = m.supplant(w);
- JSLINT.errors.push(w);
- if (option.passfail) {
- quit('Stopping. ', l, ch);
- }
- warnings += 1;
- if (warnings >= option.maxerr) {
- quit("Too many errors.", l, ch);
- }
- return w;
- }
-
- function warningAt(m, l, ch, a, b, c, d) {
- return warning(m, {
- line: l,
- from: ch
- }, a, b, c, d);
- }
-
- function error(m, t, a, b, c, d) {
- var w = warning(m, t, a, b, c, d);
- quit("Stopping, unable to continue.", w.line, w.character);
- }
-
- function errorAt(m, l, ch, a, b, c, d) {
- return error(m, {
- line: l,
- from: ch
- }, a, b, c, d);
- }
-
-
-
-// lexical analysis
-
- var lex = (function lex() {
- var character, from, line, s;
-
-// Private lex methods
-
- function nextLine() {
- var at;
- if (line >= lines.length) {
- return false;
- }
- character = 1;
- s = lines[line];
- line += 1;
- at = s.search(/ \t/);
- if (at >= 0) {
- warningAt("Mixed spaces and tabs.", line, at + 1);
- }
- s = s.replace(/\t/g, tab);
- at = s.search(cx);
- if (at >= 0) {
- warningAt("Unsafe character.", line, at);
- }
- if (option.maxlen && option.maxlen < s.length) {
- warningAt("Line too long.", line, s.length);
- }
- return true;
- }
-
-// Produce a token object. The token inherits from a syntax symbol.
-
- function it(type, value) {
- var i, t;
- if (type === '(color)') {
- t = {type: type};
- } else if (type === '(punctuator)' ||
- (type === '(identifier)' && is_own(syntax, value))) {
- t = syntax[value] || syntax['(error)'];
- } else {
- t = syntax[type];
- }
- t = Object.create(t);
- if (type === '(string)' || type === '(range)') {
- if (jx.test(value)) {
- warningAt("Script URL.", line, from);
- }
- }
- if (type === '(identifier)') {
- t.identifier = true;
- if (value === '__iterator__' || value === '__proto__') {
- errorAt("Reserved name '{a}'.",
- line, from, value);
- } else if (option.nomen &&
- (value.charAt(0) === '_' ||
- value.charAt(value.length - 1) === '_')) {
- warningAt("Unexpected {a} in '{b}'.", line, from,
- "dangling '_'", value);
- }
- }
- t.value = value;
- t.line = line;
- t.character = character;
- t.from = from;
- i = t.id;
- if (i !== '(endline)') {
- prereg = i &&
- (('(,=:[!&|?{};'.indexOf(i.charAt(i.length - 1)) >= 0) ||
- i === 'return');
- }
- return t;
- }
-
-// Public lex methods
-
- return {
- init: function (source) {
- if (typeof source === 'string') {
- lines = source.
- replace(/\r\n/g, '\n').
- replace(/\r/g, '\n').
- split('\n');
- } else {
- lines = source;
- }
- line = 0;
- nextLine();
- from = 1;
- },
-
- range: function (begin, end) {
- var c, value = '';
- from = character;
- if (s.charAt(0) !== begin) {
- errorAt("Expected '{a}' and instead saw '{b}'.",
- line, character, begin, s.charAt(0));
- }
- for (;;) {
- s = s.slice(1);
- character += 1;
- c = s.charAt(0);
- switch (c) {
- case '':
- errorAt("Missing '{a}'.", line, character, c);
- break;
- case end:
- s = s.slice(1);
- character += 1;
- return it('(range)', value);
- case xquote:
- case '\\':
- warningAt("Unexpected '{a}'.", line, character, c);
- }
- value += c;
- }
-
- },
-
-// skip all content up to marker
-
- skip_till: function (end) {
- for (;;) {
- i = s.indexOf(end);
- if (i >= 0) {
- break;
- }
- if (!nextLine()) {
- errorAt("Unclosed {a} block.", line, character, end);
- }
- }
- character += i;
- s = s.substr(i);
- },
-
-// token -- this is called by advance to get the next token.
-
- token: function () {
- var b, c, captures, d, depth, high, i, l, low, q, t;
-
- function match(x) {
- var r = x.exec(s), r1;
- if (r) {
- l = r[0].length;
- r1 = r[1];
- c = r1.charAt(0);
- s = s.substr(l);
- from = character + l - r1.length;
- character += l;
- return r1;
- }
- }
-
- function string(x) {
- var c, j, r = '';
-
- if (jsonmode && x !== '"') {
- warningAt("Strings must use doublequote.",
- line, character);
- }
-
- if (xquote === x || (xmode === 'scriptstring' && !xquote)) {
- return it('(punctuator)', x);
- }
-
- function esc(n) {
- var i = parseInt(s.substr(j + 1, n), 16);
- j += n;
- if (i >= 32 && i <= 126 &&
- i !== 34 && i !== 92 && i !== 39) {
- warningAt("Unnecessary escapement.", line, character);
- }
- character += n;
- c = String.fromCharCode(i);
- }
- j = 0;
- for (;;) {
- while (j >= s.length) {
- j = 0;
- if (xmode !== 'html' || !nextLine()) {
- errorAt("Unclosed string.", line, from);
- }
- }
- c = s.charAt(j);
- if (c === x) {
- character += 1;
- s = s.substr(j + 1);
- return it('(string)', r, x);
- }
- if (c < ' ') {
- if (c === '\n' || c === '\r') {
- break;
- }
- warningAt("Control character in string: {a}.",
- line, character + j, s.slice(0, j));
- } else if (c === xquote) {
- warningAt("Bad HTML string", line, character + j);
- } else if (c === '<') {
- if (option.safe && xmode === 'html') {
- warningAt("ADsafe string violation.",
- line, character + j);
- } else if (s.charAt(j + 1) === '/' && (xmode || option.safe) && s.substr(j + 2, 6) === 'script') {
- warningAt("Expected '<\\/' and instead saw '</'.", line, character);
- } else if (s.charAt(j + 1) === '!' && (xmode || option.safe)) {
- warningAt("Unexpected '<!' in a string.", line, character);
- }
- } else if (c === '\\') {
- if (xmode === 'html') {
- if (option.safe) {
- warningAt("ADsafe string violation.",
- line, character + j);
- }
- } else if (xmode === 'styleproperty') {
- j += 1;
- character += 1;
- c = s.charAt(j);
- if (c !== x) {
- warningAt("Escapement in style string.",
- line, character + j);
- }
- } else {
- j += 1;
- character += 1;
- c = s.charAt(j);
- switch (c) {
- case xquote:
- warningAt("Bad HTML string", line,
- character + j);
- break;
- case '\\':
- case '\'':
- case '"':
- case '/':
- break;
- case 'b':
- c = '\b';
- break;
- case 'f':
- c = '\f';
- break;
- case 'n':
- c = '\n';
- break;
- case 'r':
- c = '\r';
- break;
- case 't':
- c = '\t';
- break;
- case 'u':
- esc(4);
- break;
- case 'v':
- c = '\v';
- break;
- case 'x':
- if (jsonmode) {
- warningAt("Avoid \\x-.", line, character);
- }
- esc(2);
- break;
- default:
- warningAt("Bad escapement.", line, character);
- }
- }
- }
- r += c;
- character += 1;
- j += 1;
- }
- }
-
- for (;;) {
- if (!s) {
- return it(nextLine() ? '(endline)' : '(end)', '');
- }
- while (xmode === 'outer') {
- i = s.search(ox);
- if (i === 0) {
- break;
- } else if (i > 0) {
- character += 1;
- s = s.slice(i);
- break;
- } else {
- if (!nextLine()) {
- return it('(end)', '');
- }
- }
- }
-// t = match(rx[xmode] || tx);
-// if (!t) {
-// if (xmode === 'html') {
-// return it('(error)', s.charAt(0));
-// } else {
-// t = '';
-// c = '';
-// while (s && s < '!') {
-// s = s.substr(1);
-// }
-// if (s) {
-// errorAt("Unexpected '{a}'.",
-// line, character, s.substr(0, 1));
-// }
-// }
- t = match(rx[xmode] || tx);
- if (!t) {
- t = '';
- c = '';
- while (s && s < '!') {
- s = s.substr(1);
- }
- if (s) {
- if (xmode === 'html') {
- return it('(error)', s.charAt(0));
- } else {
- errorAt("Unexpected '{a}'.",
- line, character, s.substr(0, 1));
- }
- }
- } else {
-
- // identifier
-
- if (c.isAlpha() || c === '_' || c === '$') {
- return it('(identifier)', t);
- }
-
- // number
-
- if (c.isDigit() || (c === '.' && t.substr(1, 1).isDigit())) {
- if (c === '.') {
- t = '0' + t;
- c = '0';
- }
-
- if (xmode !== 'style' && !isFinite(Number(t))) {
- warningAt("Bad number '{a}'.",
- line, character, t);
- }
- if (xmode !== 'style' &&
- xmode !== 'styleproperty' &&
- s.substr(0, 1).isAlpha()) {
- warningAt("Missing space after '{a}'.",
- line, character, t);
- }
- if (c === '0') {
- d = t.substr(1, 1);
- if (d.isDigit()) {
- if (token.id !== '.' && xmode !== 'styleproperty') {
- warningAt("Don't use extra leading zeros '{a}'.",
- line, character, t);
- }
- } else if (jsonmode && (d === 'x' || d === 'X')) {
- warningAt("Avoid 0x-. '{a}'.",
- line, character, t);
- }
- }
- if (t.substr(t.length - 1) === '.') {
- warningAt(
- "A trailing decimal point can be confused with a dot '{a}'.",
- line, character, t);
- }
- return it('(number)', t);
- }
- switch (t) {
-
- // string
-
- case '"':
- case "'":
- return string(t);
-
- // // comment
-
- case '//':
- if (src || (xmode && xmode !== 'script')) {
- warningAt("Unexpected comment.", line, character);
- } else if (xmode === 'script' && /<\s*\//i.test(s)) {
- warningAt("Unexpected <\/ in comment.", line, character);
- } else if ((option.safe || xmode === 'script') && ax.test(s)) {
- warningAt("Dangerous comment.", line, character);
- }
- s = '';
- token.comment = true;
- break;
-
- // /* comment
-
- case '/*':
- if (src || (xmode && xmode !== 'script' && xmode !== 'style' && xmode !== 'styleproperty')) {
- warningAt("Unexpected comment.", line, character);
- }
- if (option.safe && ax.test(s)) {
- warningAt("ADsafe comment violation.", line, character);
- }
- for (;;) {
- i = s.search(lx);
- if (i >= 0) {
- break;
- }
- if (!nextLine()) {
- errorAt("Unclosed comment.", line, character);
- } else {
- if (option.safe && ax.test(s)) {
- warningAt("ADsafe comment violation.",
- line, character);
- }
- }
- }
- character += i + 2;
- if (s.substr(i, 1) === '/') {
- errorAt("Nested comment.", line, character);
- }
- s = s.substr(i + 2);
- token.comment = true;
- break;
-
- // /*members /*jslint /*global
-
- case '/*members':
- case '/*member':
- case '/*jslint':
- case '/*global':
- case '*/':
- return {
- value: t,
- type: 'special',
- line: line,
- character: character,
- from: from
- };
-
- case '':
- break;
- // /
- case '/':
- if (token.id === '/=') {
- errorAt(
-"A regular expression literal can be confused with '/='.", line, from);
- }
- if (prereg) {
- depth = 0;
- captures = 0;
- l = 0;
- for (;;) {
- b = true;
- c = s.charAt(l);
- l += 1;
- switch (c) {
- case '':
- errorAt("Unclosed regular expression.",
- line, from);
- return;
- case '/':
- if (depth > 0) {
- warningAt("Unescaped '{a}'.",
- line, from + l, '/');
- }
- c = s.substr(0, l - 1);
- q = {
- g: true,
- i: true,
- m: true
- };
- while (q[s.charAt(l)] === true) {
- q[s.charAt(l)] = false;
- l += 1;
- }
- character += l;
- s = s.substr(l);
- q = s.charAt(0);
- if (q === '/' || q === '*') {
- errorAt("Confusing regular expression.",
- line, from);
- }
- return it('(regexp)', c);
- case '\\':
- c = s.charAt(l);
- if (c < ' ') {
- warningAt(
-"Unexpected control character in regular expression.", line, from + l);
- } else if (c === '<') {
- warningAt(
-"Unexpected escaped character '{a}' in regular expression.", line, from + l, c);
- }
- l += 1;
- break;
- case '(':
- depth += 1;
- b = false;
- if (s.charAt(l) === '?') {
- l += 1;
- switch (s.charAt(l)) {
- case ':':
- case '=':
- case '!':
- l += 1;
- break;
- default:
- warningAt(
-"Expected '{a}' and instead saw '{b}'.", line, from + l, ':', s.charAt(l));
- }
- } else {
- captures += 1;
- }
- break;
- case '|':
- b = false;
- break;
- case ')':
- if (depth === 0) {
- warningAt("Unescaped '{a}'.",
- line, from + l, ')');
- } else {
- depth -= 1;
- }
- break;
- case ' ':
- q = 1;
- while (s.charAt(l) === ' ') {
- l += 1;
- q += 1;
- }
- if (q > 1) {
- warningAt(
-"Spaces are hard to count. Use {{a}}.", line, from + l, q);
- }
- break;
- case '[':
- c = s.charAt(l);
- if (c === '^') {
- l += 1;
- if (option.regexp) {
- warningAt("Insecure '{a}'.",
- line, from + l, c);
- }
- }
- q = false;
- if (c === ']') {
- warningAt("Empty class.", line,
- from + l - 1);
- q = true;
- }
-klass: do {
- c = s.charAt(l);
- l += 1;
- switch (c) {
- case '[':
- case '^':
- warningAt("Unescaped '{a}'.",
- line, from + l, c);
- q = true;
- break;
- case '-':
- if (q) {
- q = false;
- } else {
- warningAt("Unescaped '{a}'.",
- line, from + l, '-');
- q = true;
- }
- break;
- case ']':
- if (!q) {
- warningAt("Unescaped '{a}'.",
- line, from + l - 1, '-');
- }
- break klass;
- case '\\':
- c = s.charAt(l);
- if (c < ' ') {
- warningAt(
-"Unexpected control character in regular expression.", line, from + l);
- } else if (c === '<') {
- warningAt(
-"Unexpected escaped character '{a}' in regular expression.", line, from + l, c);
- }
- l += 1;
- q = true;
- break;
- case '/':
- warningAt("Unescaped '{a}'.",
- line, from + l - 1, '/');
- q = true;
- break;
- case '<':
- if (xmode === 'script') {
- c = s.charAt(l);
- if (c === '!' || c === '/') {
- warningAt(
-"HTML confusion in regular expression '<{a}'.", line, from + l, c);
- }
- }
- q = true;
- break;
- default:
- q = true;
- }
- } while (c);
- break;
- case '.':
- if (option.regexp) {
- warningAt("Insecure '{a}'.", line,
- from + l, c);
- }
- break;
- case ']':
- case '?':
- case '{':
- case '}':
- case '+':
- case '*':
- warningAt("Unescaped '{a}'.", line,
- from + l, c);
- break;
- case '<':
- if (xmode === 'script') {
- c = s.charAt(l);
- if (c === '!' || c === '/') {
- warningAt(
-"HTML confusion in regular expression '<{a}'.", line, from + l, c);
- }
- }
- }
- if (b) {
- switch (s.charAt(l)) {
- case '?':
- case '+':
- case '*':
- l += 1;
- if (s.charAt(l) === '?') {
- l += 1;
- }
- break;
- case '{':
- l += 1;
- c = s.charAt(l);
- if (c < '0' || c > '9') {
- warningAt(
-"Expected a number and instead saw '{a}'.", line, from + l, c);
- }
- l += 1;
- low = +c;
- for (;;) {
- c = s.charAt(l);
- if (c < '0' || c > '9') {
- break;
- }
- l += 1;
- low = +c + (low * 10);
- }
- high = low;
- if (c === ',') {
- l += 1;
- high = Infinity;
- c = s.charAt(l);
- if (c >= '0' && c <= '9') {
- l += 1;
- high = +c;
- for (;;) {
- c = s.charAt(l);
- if (c < '0' || c > '9') {
- break;
- }
- l += 1;
- high = +c + (high * 10);
- }
- }
- }
- if (s.charAt(l) !== '}') {
- warningAt(
-"Expected '{a}' and instead saw '{b}'.", line, from + l, '}', c);
- } else {
- l += 1;
- }
- if (s.charAt(l) === '?') {
- l += 1;
- }
- if (low > high) {
- warningAt(
-"'{a}' should not be greater than '{b}'.", line, from + l, low, high);
- }
- }
- }
- }
- c = s.substr(0, l - 1);
- character += l;
- s = s.substr(l);
- return it('(regexp)', c);
- }
- return it('(punctuator)', t);
-
- // punctuator
-
- case '<!--':
- l = line;
- c = character;
- for (;;) {
- i = s.indexOf('--');
- if (i >= 0) {
- break;
- }
- i = s.indexOf('<!-');
- if (i >= 0) {
- errorAt("Nested HTML comment.",
- line, character + i);
- }
- if (!nextLine()) {
- errorAt("Unclosed HTML comment.", l, c);
- }
- }
- l = s.indexOf('<!-');
- if (l >= 0 && l < i) {
- errorAt("Nested HTML comment.",
- line, character + l);
- }
- character += i;
- if (s[i + 2] !== '>') {
- errorAt("Expected -->.", line, character);
- }
- character += 3;
- s = s.slice(i + 3);
- break;
- case '#':
- if (xmode === 'html' || xmode === 'styleproperty') {
- for (;;) {
- c = s.charAt(0);
- if ((c < '0' || c > '9') &&
- (c < 'a' || c > 'f') &&
- (c < 'A' || c > 'F')) {
- break;
- }
- character += 1;
- s = s.substr(1);
- t += c;
- }
- if (t.length !== 4 && t.length !== 7) {
- warningAt("Bad hex color '{a}'.", line,
- from + l, t);
- }
- return it('(color)', t);
- }
- return it('(punctuator)', t);
- default:
- if (xmode === 'outer' && c === '&') {
- character += 1;
- s = s.substr(1);
- for (;;) {
- c = s.charAt(0);
- character += 1;
- s = s.substr(1);
- if (c === ';') {
- break;
- }
- if (!((c >= '0' && c <= '9') ||
- (c >= 'a' && c <= 'z') ||
- c === '#')) {
- errorAt("Bad entity", line, from + l,
- character);
- }
- }
- break;
- }
- return it('(punctuator)', t);
- }
- }
- }
- }
- };
- }());
-
-
- function addlabel(t, type) {
-
- if (option.safe && funct['(global)'] &&
- typeof predefined[t] !== 'boolean') {
- warning('ADsafe global: ' + t + '.', token);
- } else if (t === 'hasOwnProperty') {
- warning("'hasOwnProperty' is a really bad name.");
- }
-
-// Define t in the current function in the current scope.
-
- if (is_own(funct, t) && !funct['(global)']) {
- warning(funct[t] === true ?
- "'{a}' was used before it was defined." :
- "'{a}' is already defined.",
- nexttoken, t);
- }
- funct[t] = type;
- if (funct['(global)']) {
- global[t] = funct;
- if (is_own(implied, t)) {
- warning("'{a}' was used before it was defined.", nexttoken, t);
- delete implied[t];
- }
- } else {
- scope[t] = funct;
- }
- }
-
-
- function doOption() {
- var b, obj, filter, o = nexttoken.value, t, v;
- switch (o) {
- case '*/':
- error("Unbegun comment.");
- break;
- case '/*members':
- case '/*member':
- o = '/*members';
- if (!membersOnly) {
- membersOnly = {};
- }
- obj = membersOnly;
- break;
- case '/*jslint':
- if (option.safe) {
- warning("ADsafe restriction.");
- }
- obj = option;
- filter = boolOptions;
- break;
- case '/*global':
- if (option.safe) {
- warning("ADsafe restriction.");
- }
- obj = predefined;
- break;
- default:
- }
- t = lex.token();
-loop: for (;;) {
- for (;;) {
- if (t.type === 'special' && t.value === '*/') {
- break loop;
- }
- if (t.id !== '(endline)' && t.id !== ',') {
- break;
- }
- t = lex.token();
- }
- if (t.type !== '(string)' && t.type !== '(identifier)' &&
- o !== '/*members') {
- error("Bad option.", t);
- }
- v = lex.token();
- if (v.id === ':') {
- v = lex.token();
- if (obj === membersOnly) {
- error("Expected '{a}' and instead saw '{b}'.",
- t, '*/', ':');
- }
- if (t.value === 'indent' && o === '/*jslint') {
- b = +v.value;
- if (typeof b !== 'number' || !isFinite(b) || b <= 0 ||
- Math.floor(b) !== b) {
- error("Expected a small integer and instead saw '{a}'.",
- v, v.value);
- }
- obj.white = true;
- obj.indent = b;
- } else if (t.value === 'maxerr' && o === '/*jslint') {
- b = +v.value;
- if (typeof b !== 'number' || !isFinite(b) || b <= 0 ||
- Math.floor(b) !== b) {
- error("Expected a small integer and instead saw '{a}'.",
- v, v.value);
- }
- obj.maxerr = b;
- } else if (t.value === 'maxlen' && o === '/*jslint') {
- b = +v.value;
- if (typeof b !== 'number' || !isFinite(b) || b <= 0 ||
- Math.floor(b) !== b) {
- error("Expected a small integer and instead saw '{a}'.",
- v, v.value);
- }
- obj.maxlen = b;
- } else if (v.value === 'true') {
- obj[t.value] = true;
- } else if (v.value === 'false') {
- obj[t.value] = false;
- } else {
- error("Bad option value.", v);
- }
- t = lex.token();
- } else {
- if (o === '/*jslint') {
- error("Missing option value.", t);
- }
- obj[t.value] = false;
- t = v;
- }
- }
- if (filter) {
- assume();
- }
- }
-
-
-// We need a peek function. If it has an argument, it peeks that much farther
-// ahead. It is used to distinguish
-// for ( var i in ...
-// from
-// for ( var i = ...
-
- function peek(p) {
- var i = p || 0, j = 0, t;
-
- while (j <= i) {
- t = lookahead[j];
- if (!t) {
- t = lookahead[j] = lex.token();
- }
- j += 1;
- }
- return t;
- }
-
-
-
-// Produce the next token. It looks for programming errors.
-
- function advance(id, t) {
- switch (token.id) {
- case '(number)':
- if (nexttoken.id === '.') {
- warning(
-"A dot following a number can be confused with a decimal point.", token);
- }
- break;
- case '-':
- if (nexttoken.id === '-' || nexttoken.id === '--') {
- warning("Confusing minusses.");
- }
- break;
- case '+':
- if (nexttoken.id === '+' || nexttoken.id === '++') {
- warning("Confusing plusses.");
- }
- break;
- }
- if (token.type === '(string)' || token.identifier) {
- anonname = token.value;
- }
-
- if (id && nexttoken.id !== id) {
- if (t) {
- if (nexttoken.id === '(end)') {
- warning("Unmatched '{a}'.", t, t.id);
- } else {
- warning(
-"Expected '{a}' to match '{b}' from line {c} and instead saw '{d}'.",
- nexttoken, id, t.id, t.line, nexttoken.value);
- }
- } else if (nexttoken.type !== '(identifier)' ||
- nexttoken.value !== id) {
- warning("Expected '{a}' and instead saw '{b}'.",
- nexttoken, id, nexttoken.value);
- }
- }
- prevtoken = token;
- token = nexttoken;
- for (;;) {
- nexttoken = lookahead.shift() || lex.token();
- if (nexttoken.id === '(end)' || nexttoken.id === '(error)') {
- return;
- }
- if (nexttoken.type === 'special') {
- doOption();
- } else {
- if (nexttoken.id !== '(endline)') {
- break;
- }
- }
- }
- }
-
-
-// This is the heart of JSLINT, the Pratt parser. In addition to parsing, it
-// is looking for ad hoc lint patterns. We add to Pratt's model .fud, which is
-// like nud except that it is only used on the first token of a statement.
-// Having .fud makes it much easier to define JavaScript. I retained Pratt's
-// nomenclature.
-
-// .nud Null denotation
-// .fud First null denotation
-// .led Left denotation
-// lbp Left binding power
-// rbp Right binding power
-
-// They are key to the parsing method called Top Down Operator Precedence.
-
- function parse(rbp, initial) {
- var left;
- if (nexttoken.id === '(end)') {
- error("Unexpected early end of program.", token);
- }
- advance();
- if (option.safe && typeof predefined[token.value] === 'boolean' &&
- (nexttoken.id !== '(' && nexttoken.id !== '.')) {
- warning('ADsafe violation.', token);
- }
- if (initial) {
- anonname = 'anonymous';
- funct['(verb)'] = token.value;
- }
- if (initial === true && token.fud) {
- left = token.fud();
- } else {
- if (token.nud) {
- left = token.nud();
- } else {
- if (nexttoken.type === '(number)' && token.id === '.') {
- warning(
-"A leading decimal point can be confused with a dot: '.{a}'.",
- token, nexttoken.value);
- advance();
- return token;
- } else {
- error("Expected an identifier and instead saw '{a}'.",
- token, token.id);
- }
- }
- while (rbp < nexttoken.lbp) {
- advance();
- if (token.led) {
- left = token.led(left);
- } else {
- error("Expected an operator and instead saw '{a}'.",
- token, token.id);
- }
- }
- }
- return left;
- }
-
-
-// Functions for conformance of style.
-
- function adjacent(left, right) {
- left = left || token;
- right = right || nexttoken;
- if (option.white || xmode === 'styleproperty' || xmode === 'style') {
- if (left.character !== right.from && left.line === right.line) {
- warning("Unexpected space after '{a}'.", right, left.value);
- }
- }
- }
-
- function nospace(left, right) {
- left = left || token;
- right = right || nexttoken;
- if (option.white && !left.comment) {
- if (left.line === right.line) {
- adjacent(left, right);
- }
- }
- }
-
-
- function nonadjacent(left, right) {
- if (option.white) {
- left = left || token;
- right = right || nexttoken;
- if (left.line === right.line && left.character === right.from) {
- warning("Missing space after '{a}'.",
-
<TRUNCATED>