You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

19 lines
519 B
JavaScript

5 years ago
var $export = require('./_export');
var toIObject = require('./_to-iobject');
var toLength = require('./_to-length');
$export($export.S, 'String', {
// 21.1.2.4 String.raw(callSite, ...substitutions)
raw: function raw(callSite) {
var tpl = toIObject(callSite.raw);
var len = toLength(tpl.length);
var aLen = arguments.length;
var res = [];
var i = 0;
while (len > i) {
res.push(String(tpl[i++]));
if (i < aLen) res.push(String(arguments[i]));
} return res.join('');
}
});