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Allow dot3 in defs singleton

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tompng 2024-09-28 13:15:29 +09:00 committed by Nobuyoshi Nakada
parent 8f678d6989
commit b9e225fcbf
Notes: git 2024-09-28 13:38:02 +00:00 
Merged: https://github.com/ruby/ruby/pull/11716
2 changed files with 9 additions and 2 deletions
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9
parse.y
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@ -3426,7 +3426,6 @@ defn_head : k_def def_name
defs_head : k_def singleton dot_or_colon
{
SET_LEX_STATE(EXPR_FNAME);
p->ctxt.in_argdef = 1;
}
def_name
{
@ -6746,8 +6745,14 @@ singleton : var_ref
value_expr($1);
$$ = $1;
}
| '(' {SET_LEX_STATE(EXPR_BEG);} expr rparen
| '('
{
SET_LEX_STATE(EXPR_BEG);
p->ctxt.in_argdef = 0;
}
expr rparen
{
p->ctxt.in_argdef = 1;
NODE *expr = last_expr_node($3);
switch (nd_type(expr)) {
case NODE_STR:

2
test/ruby/test_syntax.rb
View File

@ -1968,6 +1968,8 @@ eom
assert_valid_syntax("def foo b = 1, ...; bar(...); end")
assert_valid_syntax("(def foo ...\n bar(...)\nend)")
assert_valid_syntax("(def foo ...; bar(...); end)")
assert_valid_syntax("def (1...).foo ...; bar(...); end")
assert_valid_syntax("def (tap{1...}).foo ...; bar(...); end")
assert_valid_syntax('def ==(...) end')
assert_valid_syntax('def [](...) end')
assert_valid_syntax('def nil(...) end')