create project

kitabcitab/node_modules/es-abstract/2022/IsStringPrefix.js

@@ -0,0 +1,22 @@
+'use strict';
+
+var GetIntrinsic = require('get-intrinsic');
+
+var $TypeError = GetIntrinsic('%TypeError%');
+
+var StringIndexOf = require('./StringIndexOf');
+var Type = require('./Type');
+
+// https://262.ecma-international.org/13.0/#sec-isstringprefix
+
+module.exports = function IsStringPrefix(p, q) {
+	if (Type(p) !== 'String') {
+		throw new $TypeError('Assertion failed: "p" must be a String');
+	}
+
+	if (Type(q) !== 'String') {
+		throw new $TypeError('Assertion failed: "q" must be a String');
+	}
+
+	return StringIndexOf(q, p, 0) === 0;
+};