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Fixes #23085: update grammars for 'concept' (#23256)

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Fixes #23085
This commit is contained in:
Silly Carbon
2024-01-26 15:03:41 +08:00
committed by GitHub
parent d44b0b1869
commit 243f1e6cd5
2 changed files with 4 additions and 3 deletions
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5
compiler/parser.nim
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@@ -2189,7 +2189,8 @@ proc parseObject(p: var Parser): PNode =
proc parseTypeClassParam(p: var Parser): PNode =
let modifier =
case p.tok.tokType
of tkOut, tkVar: nkVarTy
of tkVar: nkVarTy
of tkOut: nkOutTy
of tkPtr: nkPtrTy
of tkRef: nkRefTy
of tkStatic: nkStaticTy
@@ -2205,7 +2206,7 @@ proc parseTypeClassParam(p: var Parser): PNode =
setEndInfo()
proc parseTypeClass(p: var Parser): PNode =
#| conceptParam = ('var' | 'out')? symbol
#| conceptParam = ('var' | 'out' | 'ptr' | 'ref' | 'static' | 'type')? symbol
#| conceptDecl = 'concept' conceptParam ^* ',' (pragma)? ('of' typeDesc ^* ',')?
#| &IND{>} stmt
result = newNodeP(nkTypeClassTy, p)