diff --git a/jerry-core/parser/js/js-parser-expr.c b/jerry-core/parser/js/js-parser-expr.c index 47fbc94e7..dd8839a5d 100644 --- a/jerry-core/parser/js/js-parser-expr.c +++ b/jerry-core/parser/js/js-parser-expr.c @@ -2831,10 +2831,14 @@ parser_parse_object_initializer (parser_context_t *context_p, /**< context */ } else { - if (push_prop_opcode != CBC_EXT_INITIALIZER_PUSH_PROP - && (context_p->token.type == LEXER_RIGHT_BRACE - || context_p->token.type == LEXER_ASSIGN - || context_p->token.type == LEXER_COMMA)) + if (push_prop_opcode == CBC_EXT_INITIALIZER_PUSH_PROP) + { + parser_raise_error (context_p, PARSER_ERR_COLON_EXPECTED); + } + + if (context_p->token.type == LEXER_RIGHT_BRACE + || context_p->token.type == LEXER_ASSIGN + || context_p->token.type == LEXER_COMMA) { parser_reparse_as_common_identifier (context_p, start_line, start_column); lexer_next_token (context_p); diff --git a/tests/jerry/es2015/regression-test-issue-3527.js b/tests/jerry/es2015/regression-test-issue-3527.js new file mode 100644 index 000000000..109952595 --- /dev/null +++ b/tests/jerry/es2015/regression-test-issue-3527.js @@ -0,0 +1,34 @@ +// Copyright JS Foundation and other contributors, http://js.foundation +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +function assertThrows(src) { + try { + eval(src); + assert(false); + } catch (e) { + assert(e instanceof SyntaxError); + } +} + +assertThrows(`function $({ + $: { + [$.$] + } +}) {}`); + +assertThrows(`function $({ + $: { + [$] + } +}) {}`);