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Fix object destructuring for empty pattern (#3571)

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JerryScript-DCO-1.0-Signed-off-by: Robert Fancsik frobert@inf.u-szeged.hu
This commit is contained in:
Robert Fancsik
2020-03-02 15:37:03 +01:00
committed by GitHub
parent f31931267a
commit ec39d08d67
7 changed files with 27 additions and 2 deletions
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jerry-core/parser/js/js-parser-expr.c
+9
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@@ -2798,6 +2798,15 @@ parser_parse_object_initializer (parser_context_t *context_p, /**< context */
{
parser_pattern_end_marker_t end_pos = parser_pattern_get_target (context_p, flags);
/* 12.14.5.2: ObjectAssignmentPattern : { } */
if (lexer_check_next_character (context_p, LIT_CHAR_RIGHT_BRACE))
{
parser_emit_cbc_ext (context_p, CBC_EXT_REQUIRE_OBJECT_COERCIBLE);
lexer_consume_next_character (context_p);
parser_pattern_finalize (context_p, flags, &end_pos);
return;
}
while (true)
{
lexer_expect_object_literal_id (context_p, LEXER_OBJ_IDENT_OBJECT_PATTERN);