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Support get/set function declarations in classes in the pre-scanner. (#3098)

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Fixes #3094
Fixes #3095
Fixes #3096

JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2019-09-12 16:09:13 +02:00
committed by Robert Fancsik
parent fc30f003ba
commit 57de923770
7 changed files with 88 additions and 5 deletions
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jerry-core/parser/js/js-scanner.c
+9 -4
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@@ -1390,13 +1390,19 @@ scanner_scan_all (parser_context_t *context_p) /**< context */
lexer_scan_identifier (context_p, LEXER_SCAN_CLASS_PROPERTY);
}
parser_stack_push_uint8 (context_p, SCAN_STACK_CLASS_FUNCTION);
scanner_context.mode = SCAN_MODE_FUNCTION_ARGUMENTS;
if (lexer_compare_literal_to_identifier (context_p, "get", 3)
|| lexer_compare_literal_to_identifier (context_p, "set", 3))
{
lexer_scan_identifier (context_p, LEXER_SCAN_CLASS_PROPERTY);
}
lexer_scan_identifier (context_p, LEXER_SCAN_CLASS_PROPERTY | LEXER_SCAN_CLASS_LEFT_PAREN);
parser_stack_push_uint8 (context_p, SCAN_STACK_CLASS_FUNCTION);
if (context_p->token.type == LEXER_LEFT_PAREN)
{
continue;
}
}
#if ENABLED (JERRY_ES2015_OBJECT_INITIALIZER)
if (context_p->token.type == LEXER_LEFT_SQUARE)
@@ -1408,7 +1414,6 @@ scanner_scan_all (parser_context_t *context_p) /**< context */
#endif /* ENABLED (JERRY_ES2015_OBJECT_INITIALIZER) */
lexer_next_token (context_p);
scanner_context.mode = SCAN_MODE_FUNCTION_ARGUMENTS;
continue;
}
#endif /* ENABLED (JERRY_ES2015_CLASS) */