ce4c83ff
 wxy
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/**
* Return the first non null of the passed elements
* it works the same as
*
* a || b
*
* but it works on falsie values too
*
* @method coalescy
* @static
* @return {Object} the first non null of the arguments passed. Null if all the values are null
* @example
* ```javascript
* var clsc = require('coalescy');
* var obj = clsc(null, []); // obj = [];
* obj = clsc(null, {}); // obj = {};
* obj = clsc(null, [], {}); // obj = []; // the first non null
* obj = clsc(null, undefined, 0, []) // 0
* ```
*/
module.exports = function clsc() {
var args = arguments;
args = [].slice.call( args );
for (var i = 0, len = args.length; i < len; i++) {
var current = args[ i ];
if ( typeof current !== 'undefined' && current !== null ) {
return current;
}
}
return null;
};
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