diff options
author | fzaiser <fzaiser@google.com> | 2017-08-14 19:15:46 +0200 |
---|---|---|
committer | Irina Iancu <elenairina@google.com> | 2017-08-16 11:04:28 +0200 |
commit | 26c69e97830de8f180198eced82d753ef9c5aae1 (patch) | |
tree | 79b6c555694b77ad2e3b726981bd2b67dcfb00e9 /site/docs/build-ref.html | |
parent | 86f6dc25a6ce8e50ce237c19a434d4e871fd0f73 (diff) |
Update BUILD grammar
RELNOTES: None
PiperOrigin-RevId: 165193696
Diffstat (limited to 'site/docs/build-ref.html')
-rw-r--r-- | site/docs/build-ref.html | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/site/docs/build-ref.html b/site/docs/build-ref.html index 85f1c3e58f..c53f4590c1 100644 --- a/site/docs/build-ref.html +++ b/site/docs/build-ref.html @@ -486,26 +486,30 @@ simple_stmt ::= small_stmt (';' small_stmt)* ';'? small_stmt ::= expr | assign_stmt -assign_stmt ::= IDENTIFIER '=' expr +assign_stmt ::= IDENTIFIER assign_op expr + +assign_op ::= '=' | '+=' | '-=' | '*=' | '/=' | '%=' expr ::= INTEGER | STRING+ | IDENTIFIER - | IDENTIFIER '(' arg_list? ')' + | expr '(' arg_list? ')' | expr '.' IDENTIFIER - | expr '.' IDENTIFIER '(' arg_list? ')' | '[' expr_list? ']' - | '[' expr ('for' IDENTIFIER 'in' expr)+ ']' + | '[' expr ('for' IDENTIFIER 'in' expr | 'if' expr)+ ']' | '(' expr_list? ')' | '{' dict_entry_list? '}' - | '{' dict_entry ('for' IDENTIFIER 'in' expr)+ '}' - | expr '+' expr - | expr '-' expr - | expr '%' expr + | '{' dict_entry ('for' IDENTIFIER 'in' expr | 'if' expr)+ '}' + | expr bin_op expr | '-' expr + | 'not' expr + | expr '[' expr? ':' expr? ':' expr? ']' | expr '[' expr? ':' expr? ']' | expr '[' expr ']' +bin_op ::= '+' | '-' | '*' | '/' | '//' | '%' | '|' + | 'and' | 'or' | '==' | '!=' | '<' | '<=' | '>' | '>=' | 'in' | 'not' 'in' + expr_list ::= (expr ',')* expr ','? dict_entry_list ::= (dict_entry ',')* dict_entry ','? |