fix(parser): Use 'const' instead of 'let'

In the latest fixes for escaped keyword I chose to throw on "invalid left hand side in assignment" instead of invalid keyword in cases like this "var y = { c\u0061se: x } = { case: 42 };" This is a design choice, because we don't know before parsing the "=" if there is an invalid LHS assign. @aladdin-add Agree?
meriyah · Aug 15, 2019 · f1bc71f · f1bc71f · aladdin-add · Aug 15, 2019
1 parent 6c48765
commit f1bc71f
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/package-lock.json b/package-lock.json
diff --git a/src/parser.ts b/src/parser.ts
@@ -5753,7 +5753,7 @@ export function parseObjectLiteralOrPattern(
       let state = PropertyKind.None;
       let key: ESTree.Expression | null = null;
       let value;
-      let t = parser.token;
+      const t = parser.token;
       if (parser.token & (Token.IsIdentifier | Token.Keyword) || parser.token === Token.EscapedReserved) {
         key = parseIdentifier(parser, context, 0);