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| author | Priyansh <[email protected]> | 2020-12-22 17:49:59 +0530 |
|---|---|---|
| committer | Priyansh <[email protected]> | 2020-12-22 17:49:59 +0530 |
| commit | e93da8b04da86773247aadb1cbb1912e4f4526b2 (patch) | |
| tree | eb4ef3203a92ed3dbd2252ddb1ea23bd2d670c98 /node_modules/jquery/src/core/ready-no-deferred.js | |
| parent | a5743c293dcb435e4b159a4df791f8955a4110ec (diff) | |
| download | styx-e93da8b04da86773247aadb1cbb1912e4f4526b2.tar.xz styx-e93da8b04da86773247aadb1cbb1912e4f4526b2.zip | |
Rewriting Project
Diffstat (limited to 'node_modules/jquery/src/core/ready-no-deferred.js')
| -rw-r--r-- | node_modules/jquery/src/core/ready-no-deferred.js | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/node_modules/jquery/src/core/ready-no-deferred.js b/node_modules/jquery/src/core/ready-no-deferred.js new file mode 100644 index 0000000..4428020 --- /dev/null +++ b/node_modules/jquery/src/core/ready-no-deferred.js @@ -0,0 +1,97 @@ +define( [ + "../core", + "../var/document", + "../var/isFunction" +], function( jQuery, document, isFunction ) { + +"use strict"; + +var readyCallbacks = [], + whenReady = function( fn ) { + readyCallbacks.push( fn ); + }, + executeReady = function( fn ) { + + // Prevent errors from freezing future callback execution (gh-1823) + // Not backwards-compatible as this does not execute sync + window.setTimeout( function() { + fn.call( document, jQuery ); + } ); + }; + +jQuery.fn.ready = function( fn ) { + whenReady( fn ); + return this; +}; + +jQuery.extend( { + + // Is the DOM ready to be used? Set to true once it occurs. + isReady: false, + + // A counter to track how many items to wait for before + // the ready event fires. See #6781 + readyWait: 1, + + ready: function( wait ) { + + // Abort if there are pending holds or we're already ready + if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { + return; + } + + // Remember that the DOM is ready + jQuery.isReady = true; + + // If a normal DOM Ready event fired, decrement, and wait if need be + if ( wait !== true && --jQuery.readyWait > 0 ) { + return; + } + + whenReady = function( fn ) { + readyCallbacks.push( fn ); + + while ( readyCallbacks.length ) { + fn = readyCallbacks.shift(); + if ( isFunction( fn ) ) { + executeReady( fn ); + } + } + }; + + whenReady(); + } +} ); + +// Make jQuery.ready Promise consumable (gh-1778) +jQuery.ready.then = jQuery.fn.ready; + +/** + * The ready event handler and self cleanup method + */ +function completed() { + document.removeEventListener( "DOMContentLoaded", completed ); + window.removeEventListener( "load", completed ); + jQuery.ready(); +} + +// Catch cases where $(document).ready() is called +// after the browser event has already occurred. +// Support: IE9-10 only +// Older IE sometimes signals "interactive" too soon +if ( document.readyState === "complete" || + ( document.readyState !== "loading" && !document.documentElement.doScroll ) ) { + + // Handle it asynchronously to allow scripts the opportunity to delay ready + window.setTimeout( jQuery.ready ); + +} else { + + // Use the handy event callback + document.addEventListener( "DOMContentLoaded", completed ); + + // A fallback to window.onload, that will always work + window.addEventListener( "load", completed ); +} + +} ); |
