Demo for query storing
Change-Id: I947bcac841992c3f6cfd01ab337c265b0d01cb70
diff --git a/node_modules/es-abstract/2020/IsStringPrefix.js b/node_modules/es-abstract/2020/IsStringPrefix.js
new file mode 100644
index 0000000..4958544
--- /dev/null
+++ b/node_modules/es-abstract/2020/IsStringPrefix.js
@@ -0,0 +1,47 @@
+'use strict';
+
+var GetIntrinsic = require('get-intrinsic');
+
+var $TypeError = GetIntrinsic('%TypeError%');
+
+var isPrefixOf = require('../helpers/isPrefixOf');
+
+// var callBound = require('call-bind/callBound');
+
+// var $charAt = callBound('String.prototype.charAt');
+
+var Type = require('./Type');
+
+// https://262.ecma-international.org/9.0/#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 $TypeError('Assertion failed: "q" must be a String');
+ }
+
+ return isPrefixOf(p, q);
+ /*
+ if (p === q || p === '') {
+ return true;
+ }
+
+ var pLength = p.length;
+ var qLength = q.length;
+ if (pLength >= qLength) {
+ return false;
+ }
+
+ // assert: pLength < qLength
+
+ for (var i = 0; i < pLength; i += 1) {
+ if ($charAt(p, i) !== $charAt(q, i)) {
+ return false;
+ }
+ }
+ return true;
+ */
+};