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comparison default/node_modules/shoestring/src/core/inarray.js @ 0:1d038bc9b3d2 default tip

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Up:default
author Liny <dev@neowd.com>
date Sat, 31 May 2025 09:21:51 +0800
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-1:000000000000 0:1d038bc9b3d2
1 //>>excludeStart("exclude", pragmas.exclude);
2 define([ "shoestring" ], function(){
3 //>>excludeEnd("exclude");
4
5 /**
6 * Check for array membership.
7 *
8 * @param {object} needle The thing to find.
9 * @param {object} haystack The thing to find the needle in.
10 * @return {boolean}
11 * @this window
12 */
13 shoestring.inArray = function( needle, haystack ){
14 var isin = -1;
15 for( var i = 0, il = haystack.length; i < il; i++ ){
16 if( haystack.hasOwnProperty( i ) && haystack[ i ] === needle ){
17 isin = i;
18 }
19 }
20 return isin;
21 };
22
23 //>>excludeStart("exclude", pragmas.exclude);
24 });
25 //>>excludeEnd("exclude");