App-Nostray
view release on metacpan or search on metacpan
bin/nostray view on Meta::CPAN
line: NUMBER
}
],
implieds: [
{
name: STRING,
line: NUMBER
}
],
urls: [
STRING
],
json: BOOLEAN
}
Empty arrays will not be included.
*/
/*jshint
evil: true, nomen: false, onevar: false, regexp: false, strict: true, boss: true,
undef: true, maxlen: 100, indent:4
*/
/*members "\b", "\t", "\n", "\f", "\r", "!=", "!==", "\"", "%", "(begin)",
"(breakage)", "(context)", "(error)", "(global)", "(identifier)", "(last)",
"(line)", "(loopage)", "(name)", "(onevar)", "(params)", "(scope)",
"(statement)", "(verb)", "*", "+", "++", "-", "--", "\/", "<", "<=", "==",
"===", ">", ">=", $, $$, $A, $F, $H, $R, $break, $continue, $w, Abstract, Ajax,
__filename, __dirname, ActiveXObject, Array, ArrayBuffer, ArrayBufferView, Audio,
Autocompleter, Assets, Boolean, Builder, Buffer, Browser, COM, CScript, Canvas,
CustomAnimation, Class, Control, Chain, Color, Cookie, Core, DataView, Date,
Debug, Draggable, Draggables, Droppables, Document, DomReady, DOMReady, DOMParser, Drag,
E, Enumerator, Enumerable, Element, Elements, Error, Effect, EvalError, Event,
Events, FadeAnimation, Field, Flash, Float32Array, Float64Array, Form,
FormField, Frame, FormData, Function, Fx, GetObject, Group, Hash, HotKey,
HTMLElement, HTMLAnchorElement, HTMLBaseElement, HTMLBlockquoteElement,
HTMLBodyElement, HTMLBRElement, HTMLButtonElement, HTMLCanvasElement, HTMLDirectoryElement,
HTMLDivElement, HTMLDListElement, HTMLFieldSetElement,
HTMLFontElement, HTMLFormElement, HTMLFrameElement, HTMLFrameSetElement,
HTMLHeadElement, HTMLHeadingElement, HTMLHRElement, HTMLHtmlElement,
HTMLIFrameElement, HTMLImageElement, HTMLInputElement, HTMLIsIndexElement,
HTMLLabelElement, HTMLLayerElement, HTMLLegendElement, HTMLLIElement,
HTMLLinkElement, HTMLMapElement, HTMLMenuElement, HTMLMetaElement,
HTMLModElement, HTMLObjectElement, HTMLOListElement, HTMLOptGroupElement,
HTMLOptionElement, HTMLParagraphElement, HTMLParamElement, HTMLPreElement,
HTMLQuoteElement, HTMLScriptElement, HTMLSelectElement, HTMLStyleElement,
HtmlTable, HTMLTableCaptionElement, HTMLTableCellElement, HTMLTableColElement,
HTMLTableElement, HTMLTableRowElement, HTMLTableSectionElement,
HTMLTextAreaElement, HTMLTitleElement, HTMLUListElement, HTMLVideoElement,
Iframe, IframeShim, Image, Int16Array, Int32Array, Int8Array,
Insertion, InputValidator, JSON, Keyboard, Locale, LN10, LN2, LOG10E, LOG2E,
MAX_VALUE, MIN_VALUE, Mask, Math, MenuItem, MessageChannel, MessageEvent, MessagePort,
MoveAnimation, MooTools, Native, NEGATIVE_INFINITY, Number, Object, ObjectRange, Option,
Options, OverText, PI, POSITIVE_INFINITY, PeriodicalExecuter, Point, Position, Prototype,
RangeError, Rectangle, ReferenceError, RegExp, ResizeAnimation, Request, RotateAnimation,
SQRT1_2, SQRT2, ScrollBar, ScriptEngine, ScriptEngineBuildVersion,
ScriptEngineMajorVersion, ScriptEngineMinorVersion, Scriptaculous, Scroller,
Slick, Slider, Selector, SharedWorker, String, Style, SyntaxError, Sortable, Sortables,
SortableObserver, Sound, Spinner, System, Swiff, Text, TextArea, Template,
Timer, Tips, Type, TypeError, Toggle, Try, "use strict", unescape, URI, URIError, URL,
VBArray, WSH, WScript, XDomainRequest, Web, Window, XMLDOM, XMLHttpRequest, XMLSerializer,
XPathEvaluator, XPathException, XPathExpression, XPathNamespace, XPathNSResolver, XPathResult,
"\\", a, addEventListener, address, alert, apply, applicationCache, arguments, arity, asi, atob,
b, basic, basicToken, bitwise, block, blur, boolOptions, boss, browser, btoa, c, call, callee,
caller, cases, charAt, charCodeAt, character, clearInterval, clearTimeout,
close, closed, closure, comment, condition, confirm, console, constructor,
content, couch, create, css, curly, d, data, datalist, dd, debug, decodeURI,
decodeURIComponent, defaultStatus, defineClass, deserialize, devel, document,
dojo, dijit, dojox, define, else, emit, encodeURI, encodeURIComponent,
entityify, eqeq, eqeqeq, eqnull, errors, es5, escape, esnext, eval, event, evidence, evil,
ex, exception, exec, exps, expr, exports, FileReader, first, floor, focus,
forin, fragment, frames, from, fromCharCode, fud, funcscope, funct, function, functions,
g, gc, getComputedStyle, getRow, getter, getterToken, GLOBAL, global, globals, globalstrict,
hasOwnProperty, help, history, i, id, identifier, immed, implieds, importPackage, include,
indent, indexOf, init, ins, instanceOf, isAlpha, isApplicationRunning, isArray,
isDigit, isFinite, isNaN, iterator, java, join, jshint,
JSHINT, json, jquery, jQuery, keys, label, labelled, last, lastsemic, laxbreak, laxcomma,
latedef, lbp, led, left, length, line, load, loadClass, localStorage, location,
log, loopfunc, m, match, maxerr, maxlen, member,message, meta, module, moveBy,
moveTo, mootools, multistr, name, navigator, new, newcap, noarg, node, noempty, nomen,
nonew, nonstandard, nud, onbeforeunload, onblur, onerror, onevar, onecase, onfocus,
onload, onresize, onunload, open, openDatabase, openURL, opener, opera, options, outer, param,
parent, parseFloat, parseInt, passfail, plusplus, predef, print, process, prompt,
proto, prototype, prototypejs, provides, push, quit, range, raw, reach, reason, regexp,
readFile, readUrl, regexdash, removeEventListener, replace, report, require,
reserved, resizeBy, resizeTo, resolvePath, resumeUpdates, respond, rhino, right,
runCommand, scroll, screen, scripturl, scrollBy, scrollTo, scrollbar, search, seal,
send, serialize, sessionStorage, setInterval, setTimeout, setter, setterToken, shift, slice,
smarttabs, sort, spawn, split, stack, status, start, strict, sub, substr, supernew, shadow,
supplant, sum, sync, test, toLowerCase, toString, toUpperCase, toint32, token, top, trailing,
type, typeOf, Uint16Array, Uint32Array, Uint8Array, undef, undefs, unused, urls, validthis,
value, valueOf, var, vars, version, WebSocket, withstmt, white, window, windows, Worker, wsh*/
/*global exports: false */
// We build the application inside a function so that we produce only a single
// global variable. That function will be invoked immediately, and its return
// value is the JSHINT function itself.
var JSHINT = (function () {
"use strict";
var anonname, // The guessed name for anonymous functions.
// 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 the JSHint boolean options.
boolOptions = {
asi : true, // if automatic semicolon insertion should be tolerated
bitwise : true, // if bitwise operators should not be allowed
boss : true, // if advanced usage of assignments should be allowed
browser : true, // if the standard browser globals should be predefined
couch : true, // if CouchDB globals should be predefined
curly : true, // if curly braces around all blocks should be required
debug : true, // if debugger statements should be allowed
devel : true, // if logging globals should be predefined (console,
// alert, etc.)
dojo : true, // if Dojo Toolkit globals should be predefined
eqeqeq : true, // if === should be required
eqnull : true, // if == null comparisons should be tolerated
es5 : true, // if ES5 syntax should be allowed
esnext : true, // if es.next specific syntax should be allowed
evil : true, // if eval should be allowed
expr : true, // if ExpressionStatement should be allowed as Programs
forin : true, // if for in statements must filter
funcscope : true, // if only function scope should be used for scope tests
globalstrict: true, // if global "use strict"; should be allowed (also
// enables 'strict')
immed : true, // if immediate invocations must be wrapped in parens
iterator : true, // if the `__iterator__` property should be allowed
jquery : true, // if jQuery globals should be predefined
lastsemic : true, // if semicolons may be ommitted for the trailing
// statements inside of a one-line blocks.
latedef : true, // if the use before definition should not be tolerated
laxbreak : true, // if line breaks should not be checked
laxcomma : true, // if line breaks should not be checked around commas
loopfunc : true, // if functions should be allowed to be defined within
// loops
mootools : true, // if MooTools globals should be predefined
multistr : true, // allow multiline strings
newcap : true, // if constructor names must be capitalized
noarg : true, // if arguments.caller and arguments.callee should be
// disallowed
node : true, // if the Node.js environment globals should be
// predefined
noempty : true, // if empty blocks should be disallowed
nonew : true, // if using `new` for side-effects should be disallowed
nonstandard : true, // if non-standard (but widely adopted) globals should
// be predefined
nomen : true, // if names should be checked
onevar : true, // if only one var statement per function should be
// allowed
onecase : true, // if one case switch statements should be allowed
passfail : true, // if the scan should stop on first error
plusplus : true, // if increment/decrement should not be allowed
proto : true, // if the `__proto__` property should be allowed
prototypejs : true, // if Prototype and Scriptaculous globals should be
// predefined
regexdash : true, // if unescaped first/last dash (-) inside brackets
// should be tolerated
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
scripturl : true, // if script-targeted URLs should be tolerated
shadow : true, // if variable shadowing should be tolerated
smarttabs : true, // if smarttabs should be tolerated
// (http://www.emacswiki.org/emacs/SmartTabs)
strict : true, // require the "use strict"; pragma
sub : true, // if all forms of subscript notation are tolerated
supernew : true, // if `new function () { ... };` and `new Object;`
// should be tolerated
trailing : true, // if trailing whitespace rules apply
validthis : true, // if 'this' inside a non-constructor function is valid.
// This is a function scoped option only.
withstmt : true, // if with statements should be allowed
white : true, // if strict whitespace rules apply
wsh : true // if the Windows Scripting Host environment globals
// should be predefined
},
// These are the JSHint options that can take any value
// (we use this object to detect invalid options)
valOptions = {
maxlen: false,
indent: false,
maxerr: false,
predef: false
},
// These are JSHint boolean options which are shared with JSLint
// where the definition in JSHint is opposite JSLint
invertedOptions = {
bitwise : true,
forin : true,
newcap : true,
nomen : true,
plusplus : true,
regexp : true,
undef : true,
white : true,
// Inverted and renamed, use JSHint name here
eqeqeq : true,
onevar : true
},
// These are JSHint boolean options which are shared with JSLint
// where the name has been changed but the effect is unchanged
renamedOptions = {
eqeq : "eqeqeq",
vars : "onevar",
windows : "wsh"
},
// browser contains a set of global names which are commonly provided by a
// web browser environment.
browser = {
ArrayBuffer : false,
bin/nostray view on Meta::CPAN
removeEventListener : false,
resizeBy : false,
resizeTo : false,
screen : false,
scroll : false,
scrollBy : false,
scrollTo : false,
sessionStorage : false,
setInterval : false,
setTimeout : false,
SharedWorker : false,
status : false,
top : false,
Uint16Array : false,
Uint32Array : false,
Uint8Array : false,
WebSocket : false,
window : false,
Worker : false,
XMLHttpRequest : false,
XMLSerializer : false,
XPathEvaluator : false,
XPathException : false,
XPathExpression : false,
XPathNamespace : false,
XPathNSResolver : false,
XPathResult : false
},
couch = {
"require" : false,
respond : false,
getRow : false,
emit : false,
send : false,
start : false,
sum : false,
log : false,
exports : false,
module : false,
provides : false
},
devel = {
alert : false,
confirm : false,
console : false,
Debug : false,
opera : false,
prompt : false
},
dojo = {
dojo : false,
dijit : false,
dojox : false,
define : false,
"require" : 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
implied, // Implied globals
inblock,
indent,
jsonmode,
jquery = {
'$' : false,
jQuery : false
},
lines,
lookahead,
member,
membersOnly,
mootools = {
'$' : false,
'$$' : false,
Assets : false,
Browser : false,
Chain : false,
Class : false,
Color : false,
Cookie : false,
Core : false,
Document : false,
DomReady : false,
DOMReady : false,
Drag : false,
Element : false,
Elements : false,
Event : false,
Events : false,
Fx : false,
Group : false,
Hash : false,
HtmlTable : false,
Iframe : false,
IframeShim : false,
InputValidator : false,
bin/nostray view on Meta::CPAN
rhino = {
defineClass : false,
deserialize : false,
gc : false,
help : false,
importPackage: false,
"java" : 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
stack,
// standard contains the global names that are provided by the
// ECMAScript standard.
standard = {
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
},
// widely adopted global names that are not part of ECMAScript standard
nonstandard = {
escape : false,
unescape : false
},
standard_member = {
E : true,
LN2 : true,
LN10 : true,
LOG2E : true,
LOG10E : true,
MAX_VALUE : true,
MIN_VALUE : true,
NEGATIVE_INFINITY : true,
PI : true,
POSITIVE_INFINITY : true,
SQRT1_2 : true,
SQRT2 : true
},
directive,
syntax = {},
tab,
token,
urls,
useESNextSyntax,
warnings,
wsh = {
ActiveXObject : true,
Enumerator : true,
GetObject : true,
ScriptEngine : true,
ScriptEngineBuildVersion : true,
ScriptEngineMajorVersion : true,
ScriptEngineMinorVersion : true,
VBArray : true,
WSH : true,
WScript : true,
XDomainRequest : true
};
// Regular expressions. Some of these are stupidly long.
var ax, cx, tx, nx, nxg, lx, ix, jx, ft;
(function () {
/*jshint maxlen:300 */
// unsafe comment or string
ax = /@cc|<\/?|script|\]\s*\]|<\s*!|</i;
// unsafe characters that are silently deleted by one or more browsers
cx = /[\u0000-\u001f\u007f-\u009f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/;
// token
tx = /^\s*([(){}\[.,:;'"~\?\]#@]|==?=?|\/(\*(jshint|jslint|members?|global)?|=|\/)?|\*[\/=]?|\+(?:=|\++)?|-(?:=|-+)?|%=?|&[&=]?|\|[|=]?|>>?>?=?|<([\/=!]|\!(\[|--)?|<=?)?|\^=?|\!=?=?|[a-zA-Z_$][a-zA-Z0-9_$]*|[0-9]+([xX][0-9a-fA-F]+|\.[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;
// star slash
lx = /\*\/|\/\*/;
// identifier
ix = /^([a-zA-Z_$][a-zA-Z0-9_$]*)$/;
// javascript url
jx = /^(?:javascript|jscript|ecmascript|vbscript|mocha|livescript)\s*:/i;
// catches /* falls through */ comments
ft = /^\s*\/\*\s*falls\sthrough\s*\*\/\s*$/;
}());
function F() {} // Used by Object.create
function is_own(object, name) {
// The object.hasOwnProperty method fails when the property under consideration
// is named 'hasOwnProperty'. So we have to use this more convoluted form.
return Object.prototype.hasOwnProperty.call(object, name);
}
function checkOption(name, t) {
if (valOptions[name] === undefined && boolOptions[name] === undefined) {
warning("Bad option: '" + name + "'.", t);
}
}
// Provide critical ES5 functions to ES3.
if (typeof Array.isArray !== 'function') {
Array.isArray = function (o) {
return Object.prototype.toString.apply(o) === '[object Array]';
};
}
if (typeof Object.create !== 'function') {
Object.create = function (o) {
F.prototype = o;
return new F();
};
}
if (typeof Object.keys !== 'function') {
Object.keys = function (o) {
var a = [], k;
for (k in o) {
if (is_own(o, k)) {
a.push(k);
}
}
return a;
};
}
// Non standard methods
if (typeof String.prototype.entityify !== 'function') {
String.prototype.entityify = function () {
return this
.replace(/&/g, '&')
.replace(/</g, '<')
.replace(/>/g, '>');
};
}
if (typeof String.prototype.isAlpha !== 'function') {
String.prototype.isAlpha = function () {
return (this >= 'a' && this <= 'z\uffff') ||
(this >= 'A' && this <= 'Z\uffff');
};
}
if (typeof String.prototype.isDigit !== 'function') {
String.prototype.isDigit = function () {
return (this >= '0' && this <= '9');
};
}
if (typeof String.prototype.supplant !== 'function') {
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;
});
};
}
if (typeof String.prototype.name !== 'function') {
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 combine(t, o) {
var n;
for (n in o) {
if (is_own(o, n)) {
t[n] = o[n];
}
}
}
function assume() {
if (option.couch) {
combine(predefined, couch);
}
if (option.rhino) {
combine(predefined, rhino);
}
if (option.prototypejs) {
combine(predefined, prototypejs);
}
if (option.node) {
combine(predefined, node);
option.globalstrict = true;
}
if (option.devel) {
combine(predefined, devel);
}
if (option.dojo) {
combine(predefined, dojo);
}
if (option.browser) {
combine(predefined, browser);
}
if (option.nonstandard) {
combine(predefined, nonstandard);
}
if (option.jquery) {
combine(predefined, jquery);
}
if (option.mootools) {
combine(predefined, mootools);
bin/nostray view on Meta::CPAN
},
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 '\\':
warningAt("Unexpected '{a}'.", line, character, c);
}
value += c;
}
},
// 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, isLiteral, isInRange, n;
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 = '', allowNewLine = false;
if (jsonmode && x !== '"') {
warningAt("Strings must use doublequote.",
line, character);
}
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;
unclosedString: for (;;) {
while (j >= s.length) {
j = 0;
var cl = line, cf = from;
if (!nextLine()) {
errorAt("Unclosed string.", cl, cf);
break unclosedString;
}
if (allowNewLine) {
allowNewLine = false;
} else {
warningAt("Unclosed string.", cl, cf);
}
}
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 === '\\') {
j += 1;
character += 1;
c = s.charAt(j);
n = s.charAt(j + 1);
switch (c) {
case '\\':
case '"':
case '/':
break;
case '\'':
if (jsonmode) {
warningAt("Avoid \\'.", line, character);
}
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 '0':
c = '\0';
// Octal literals fail in strict mode
// check if the number is between 00 and 07
// where 'n' is the token next to 'c'
if (n >= 0 && n <= 7 && directive["use strict"]) {
warningAt(
"Octal literals are not allowed in strict mode.",
line, character);
}
break;
case 'u':
esc(4);
break;
case 'v':
if (jsonmode) {
warningAt("Avoid \\v.", line, character);
}
c = '\v';
break;
case 'x':
if (jsonmode) {
warningAt("Avoid \\x-.", line, character);
}
esc(2);
break;
case '':
// last character is escape character
// always allow new line if escaped, but show
// warning if option is not set
allowNewLine = true;
if (option.multistr) {
if (jsonmode) {
warningAt("Avoid EOL escapement.", line, character);
}
c = '';
character -= 1;
break;
}
warningAt("Bad escapement of EOL. Use option multistr if needed.",
line, character);
break;
default:
warningAt("Bad escapement.", line, character);
}
}
r += c;
character += 1;
j += 1;
}
}
for (;;) {
if (!s) {
return it(nextLine() ? '(endline)' : '(end)', '');
}
t = match(tx);
if (!t) {
t = '';
c = '';
while (s && s < '!') {
s = s.substr(1);
}
if (s) {
errorAt("Unexpected '{a}'.", line, character, s.substr(0, 1));
s = '';
}
} else {
// identifier
if (c.isAlpha() || c === '_' || c === '$') {
return it('(identifier)', t);
}
// number
if (c.isDigit()) {
if (!isFinite(Number(t))) {
warningAt("Bad number '{a}'.",
line, character, t);
}
if (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 !== '.') {
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);
}
bin/nostray view on Meta::CPAN
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 quit('Stopping.', line, from);
case '/':
if (depth > 0) {
warningAt("{a} unterminated regular expression " +
"group(s).", line, from + l, depth);
}
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);
} else if (s.charAt(l) === ']') {
errorAt("Unescaped '{a}'.",
line, from + l, '^');
}
}
if (c === ']') {
warningAt("Empty class.", line,
from + l - 1);
}
isLiteral = false;
isInRange = false;
klass: do {
c = s.charAt(l);
l += 1;
switch (c) {
case '[':
case '^':
warningAt("Unescaped '{a}'.",
line, from + l, c);
if (isInRange) {
isInRange = false;
} else {
isLiteral = true;
}
break;
case '-':
if (isLiteral && !isInRange) {
isLiteral = false;
isInRange = true;
} else if (isInRange) {
isInRange = false;
} else if (s.charAt(l) === ']') {
isInRange = true;
} else {
if (option.regexdash !== (l === 2 || (l === 3 &&
s.charAt(1) === '^'))) {
warningAt("Unescaped '{a}'.",
line, from + l - 1, '-');
}
isLiteral = true;
}
break;
case ']':
if (isInRange && !option.regexdash) {
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;
// \w, \s and \d are never part of a character range
if (/[wsd]/i.test(c)) {
if (isInRange) {
warningAt("Unescaped '{a}'.",
line, from + l, '-');
isInRange = false;
}
isLiteral = false;
} else if (isInRange) {
isInRange = false;
} else {
isLiteral = true;
}
break;
case '/':
warningAt("Unescaped '{a}'.",
line, from + l - 1, '/');
if (isInRange) {
isInRange = false;
} else {
isLiteral = true;
}
break;
case '<':
if (isInRange) {
isInRange = false;
} else {
isLiteral = true;
}
break;
default:
if (isInRange) {
isInRange = false;
} else {
isLiteral = 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);
}
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);
}
( run in 1.212 second using v1.01-cache-2.11-cpan-8f98c5d2c55 )