From de98e0b232509d5f40c135d540a70e415272ff85 Mon Sep 17 00:00:00 2001 From: Florian Dold Date: Wed, 3 May 2017 15:35:00 +0200 Subject: node_modules --- node_modules/core-js/modules/$.to-primitive.js | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 node_modules/core-js/modules/$.to-primitive.js (limited to 'node_modules/core-js/modules/$.to-primitive.js') diff --git a/node_modules/core-js/modules/$.to-primitive.js b/node_modules/core-js/modules/$.to-primitive.js new file mode 100644 index 000000000..6fb4585a3 --- /dev/null +++ b/node_modules/core-js/modules/$.to-primitive.js @@ -0,0 +1,12 @@ +// 7.1.1 ToPrimitive(input [, PreferredType]) +var isObject = require('./$.is-object'); +// instead of the ES6 spec version, we didn't implement @@toPrimitive case +// and the second argument - flag - preferred type is a string +module.exports = function(it, S){ + if(!isObject(it))return it; + var fn, val; + if(S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val; + if(typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it)))return val; + if(!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val; + throw TypeError("Can't convert object to primitive value"); +}; \ No newline at end of file -- cgit v1.2.3