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| author | Araq <rumpf_a@web.de> | 2014-07-01 21:47:53 +0200 |
|---|---|---|
| committer | Araq <rumpf_a@web.de> | 2014-07-01 21:47:53 +0200 |
| commit | 212293197fe9e3584f8c36142935ce6d6f5b30c3 (patch) | |
| tree | 6812ce51634ed3b43233fa7f6d61c50101883efe /doc | |
| parent | 405cd7d1fbc92189e70763b8f22e888559214451 (diff) | |
| download | Nim-212293197fe9e3584f8c36142935ce6d6f5b30c3.tar.gz | |
fixes #1161
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/grammar.txt | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/grammar.txt b/doc/grammar.txt index 47ae095f6..a54428678 100644 --- a/doc/grammar.txt +++ b/doc/grammar.txt @@ -86,7 +86,7 @@ distinct = 'distinct' optInd typeDesc expr = (ifExpr | whenExpr | caseExpr - | tryStmt) + | tryExpr) / simpleExpr typeKeyw = 'var' | 'ref' | 'ptr' | 'shared' | 'type' | 'tuple' | 'proc' | 'iterator' | 'distinct' | 'object' | 'enum' @@ -135,6 +135,9 @@ caseStmt = 'case' expr ':'? COMMENT? tryStmt = 'try' colcom stmt &(IND{=}? 'except'|'finally') (IND{=}? 'except' exprList colcom stmt)* (IND{=}? 'finally' colcom stmt)? +tryExpr = 'try' colcom stmt &(optInd 'except'|'finally') + (optInd 'except' exprList colcom stmt)* + (optInd 'finally' colcom stmt)? exceptBlock = 'except' colcom stmt forStmt = 'for' (identWithPragma ^+ comma) 'in' expr colcom stmt blockStmt = 'block' symbol? colcom stmt |