git.r.bdr.sh - rbdr/dotfiles/blob - atom/packages/ex-mode/node_modules/space-pen/node_modules/jquery/src/wrap.js

   1 define([
   2         "./core",
   3         "./core/init",
   4         "./manipulation", // clone
   5         "./traversing" // parent, contents
   6 ], function( jQuery ) {
   7
   8 jQuery.fn.extend({
   9         wrapAll: function( html ) {
  10                 var wrap;
  11
  12                 if ( jQuery.isFunction( html ) ) {
  13                         return this.each(function( i ) {
  14                                 jQuery( this ).wrapAll( html.call(this, i) );
  15                         });
  16                 }
  17
  18                 if ( this[ 0 ] ) {
  19
  20                         // The elements to wrap the target around
  21                         wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
  22
  23                         if ( this[ 0 ].parentNode ) {
  24                                 wrap.insertBefore( this[ 0 ] );
  25                         }
  26
  27                         wrap.map(function() {
  28                                 var elem = this;
  29
  30                                 while ( elem.firstElementChild ) {
  31                                         elem = elem.firstElementChild;
  32                                 }
  33
  34                                 return elem;
  35                         }).append( this );
  36                 }
  37
  38                 return this;
  39         },
  40
  41         wrapInner: function( html ) {
  42                 if ( jQuery.isFunction( html ) ) {
  43                         return this.each(function( i ) {
  44                                 jQuery( this ).wrapInner( html.call(this, i) );
  45                         });
  46                 }
  47
  48                 return this.each(function() {
  49                         var self = jQuery( this ),
  50                                 contents = self.contents();
  51
  52                         if ( contents.length ) {
  53                                 contents.wrapAll( html );
  54
  55                         } else {
  56                                 self.append( html );
  57                         }
  58                 });
  59         },
  60
  61         wrap: function( html ) {
  62                 var isFunction = jQuery.isFunction( html );
  63
  64                 return this.each(function( i ) {
  65                         jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
  66                 });
  67         },
  68
  69         unwrap: function() {
  70                 return this.parent().each(function() {
  71                         if ( !jQuery.nodeName( this, "body" ) ) {
  72                                 jQuery( this ).replaceWith( this.childNodes );
  73                         }
  74                 }).end();
  75         }
  76 });
  77
  78 return jQuery;
  79 });