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Revert "Reject pattern match with unexpected double splat inside array" #3385

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Merged
kddnewton merged 1 commit into from
Jan 8, 2025
Merged

Revert "Reject pattern match with unexpected double splat inside array" #3385

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3 changes: 1 addition & 2 deletions src/prism.c
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Original file line number Diff line number Diff line change
Expand Up @@ -20506,13 +20506,12 @@ parse_expression_prefix(pm_parser_t *parser, pm_binding_power_t binding_power, b
return (pm_node_t *) node;
}
case PM_TOKEN_UMINUS_NUM: {
pm_token_t prev = parser->previous;
parser_lex(parser);

pm_token_t operator = parser->previous;
pm_node_t *node = parse_expression(parser, pm_binding_powers[parser->previous.type].right, false, false, PM_ERR_UNARY_RECEIVER, (uint16_t) (depth + 1));

if ((prev.type != PM_TOKEN_BRACKET_LEFT_ARRAY) && (accept1(parser, PM_TOKEN_STAR_STAR))) {
if (accept1(parser, PM_TOKEN_STAR_STAR)) {
pm_token_t exponent_operator = parser->previous;
pm_node_t *exponent = parse_expression(parser, pm_binding_powers[exponent_operator.type].right, false, false, PM_ERR_EXPECT_ARGUMENT, (uint16_t) (depth + 1));
node = (pm_node_t *) pm_call_node_binary_create(parser, node, &exponent_operator, exponent, 0);
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14 changes: 0 additions & 14 deletions test/prism/errors/pattern_match_with_unexpected_splat_inside_arraytxt
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