@ -1,4 +1,4 @@
( function ( module ) {
( function ( module ) {
var utils , fs ;
@ -10,7 +10,8 @@
module . exports = utils = {
generateUUID : function ( ) {
return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx' . replace ( /[xy]/g , function ( c ) {
var r = Math . random ( ) * 16 | 0 , v = c == 'x' ? r : ( r & 0x3 | 0x8 ) ;
var r = Math . random ( ) * 16 | 0 ,
v = c == 'x' ? r : ( r & 0x3 | 0x8 ) ;
return v . toString ( 16 ) ;
} ) ;
} ,
@ -43,7 +44,7 @@
} ,
relativeTime : function ( timestamp , min ) {
var now = + new Date ( ) ,
var now = + new Date ( ) ,
difference = now - Math . floor ( parseFloat ( timestamp ) ) ;
difference = Math . floor ( difference / 1000 ) ;
@ -73,14 +74,14 @@
// remove accents, swap ñ for n, etc
var from = "àáäâèéëêìíïîıòóöôùúüûñçşğ·/_,:;" ;
var to = "aaaaeeeeiiiiioooouuuuncsg------" ;
for ( var i = 0 , l = from . length ; i < l ; i ++ ) {
var to = "aaaaeeeeiiiiioooouuuuncsg------" ;
for ( var i = 0 , l = from . length ; i < l ; i ++ ) {
str = str . replace ( new RegExp ( from . charAt ( i ) , 'g' ) , to . charAt ( i ) ) ;
}
str = str . replace ( /[^a-z0-9 -]/g , '' ) // remove invalid chars
. replace ( /\s+/g , '-' ) // collapse whitespace and replace by -
. replace ( /-+/g , '-' ) ; // collapse dashes
. replace ( /\s+/g , '-' ) // collapse whitespace and replace by -
. replace ( /-+/g , '-' ) ; // collapse dashes
return str ;
} ,
@ -103,21 +104,21 @@
// Blatently stolen from: http://phpjs.org/functions/strip_tags/
'strip_tags' : function ( input , allowed ) {
allowed = ( ( ( allowed || "" ) + "" ) . toLowerCase ( ) . match ( /<[a-z][a-z0-9]*>/g ) || [ ] ) . join ( '' ) ; // making sure the allowed arg is a string containing only tags in lowercase (<a><b><c>)
var tags = /<\/?([a-z][a-z0-9]*)\b[^>]*>/gi ,
var tags = /<\/?([a-z][a-z0-9]*)\b[^>]*>/gi ,
commentsAndPhpTags = /<!--[\s\S]*?-->|<\?(?:php)?[\s\S]*?\?>/gi ;
return input . replace ( commentsAndPhpTags , '' ) . replace ( tags , function ( $0 , $1 ) {
return input . replace ( commentsAndPhpTags , '' ) . replace ( tags , function ( $0 , $1 ) {
return allowed . indexOf ( '<' + $1 . toLowerCase ( ) + '>' ) > - 1 ? $0 : '' ;
} ) ;
} ,
buildMetaTags : function ( tagsArr ) {
var tags = '' ,
var tags = '' ,
tag ;
for ( var x = 0 , numTags = tagsArr . length ; x < numTags ; x ++ ) {
for ( var x = 0 , numTags = tagsArr . length ; x < numTags ; x ++ ) {
if ( tags . length > 0 ) tags += "\n\t" ;
tag = '<meta' ;
for ( y in tagsArr [ x ] ) {
for ( y in tagsArr [ x ] ) {
tag += ' ' + y + '="' + tagsArr [ x ] [ y ] + '"' ;
}
tag += ' />' ;
@ -130,14 +131,14 @@
refreshTitle : function ( url ) {
if ( ! url ) {
var a = document . createElement ( 'a' ) ;
var a = document . createElement ( 'a' ) ;
a . href = document . location ;
url = a . pathname . slice ( 1 ) ;
}
var notificationIcon ;
socket . emit ( 'api:meta.buildTitle' , url , function ( title , numNotifications ) {
document . title = ( numNotifications > 0 ? '(' + numNotifications + ') ' : '' ) + title ;
document . title = ( numNotifications > 0 ? '(' + numNotifications + ') ' : '' ) + title ;
notificationIcon = notificationIcon || document . querySelector ( '.notifications a i' ) ;
if ( numNotifications > 0 && notificationIcon ) notificationIcon . className = 'icon-circle active' ;
} ) ;
@ -150,8 +151,7 @@
badge
. removeClass ( 'badge-inverse' )
. addClass ( 'badge-important' )
}
else {
} else {
badge
. removeClass ( 'badge-important' )
. addClass ( 'badge-inverse' )
@ -160,26 +160,34 @@
} ,
isRelativeUrl : function ( url ) {
var firstChar = url . slice ( 0 , 1 ) ;
var firstChar = url . slice ( 0 , 1 ) ;
return ( firstChar === '.' || firstChar === '/' ) ;
}
}
if ( ! String . prototype . trim ) {
String . prototype . trim = function ( ) { return this . replace ( /^\s+|\s+$/g , '' ) ; } ;
String . prototype . trim = function ( ) {
return this . replace ( /^\s+|\s+$/g , '' ) ;
} ;
}
if ( ! String . prototype . ltrim ) {
String . prototype . ltrim = function ( ) { return this . replace ( /^\s+/ , '' ) ; } ;
String . prototype . ltrim = function ( ) {
return this . replace ( /^\s+/ , '' ) ;
} ;
}
if ( ! String . prototype . rtrim ) {
String . prototype . rtrim = function ( ) { return this . replace ( /\s+$/ , '' ) ; } ;
String . prototype . rtrim = function ( ) {
return this . replace ( /\s+$/ , '' ) ;
} ;
}
if ( ! String . prototype . fulltrim ) {
String . prototype . fulltrim = function ( ) { return this . replace ( /(?:(?:^|\n)\s+|\s+(?:$|\n))/g , '' ) . replace ( /\s+/g , ' ' ) ; } ;
String . prototype . fulltrim = function ( ) {
return this . replace ( /(?:(?:^|\n)\s+|\s+(?:$|\n))/g , '' ) . replace ( /\s+/g , ' ' ) ;
} ;
}
@ -187,4 +195,8 @@
window . utils = module . exports ;
}
} ) ( 'undefined' === typeof module ? { module : { exports : { } } } : module )
} ) ( 'undefined' === typeof module ? {
module : {
exports : { }
}
} : module )
psychobunny
12 years ago