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'bind' as a declarative statement

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This commit is contained in:
Araq 2011-10-10 02:04:15 +02:00
commit 51e01879ba
18 changed files with 204 additions and 93 deletions
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doc/grammar.txt
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@ -33,7 +33,7 @@ primaryPrefix ::= (prefixOperator | 'bind') optInd
primarySuffix ::= '.' optInd symbol [generalizedLit]
| '(' optInd namedExprList optPar ')'
| '[' optInd [indexExpr (comma indexExpr)* [comma]] optPar ']'
| '{' optInd ':' | colonExprList optPar '}'
| '{' optInd [indexExpr (comma indexExpr)* [comma]] optPar '}'
| pragma
primary ::= primaryPrefix* (symbol [generalizedLit] |
@ -98,7 +98,7 @@ complexStmt ::= ifStmt | whileStmt | caseStmt | tryStmt | forStmt
| blockStmt | asmStmt
| procDecl | iteratorDecl | macroDecl | templateDecl | methodDecl
| constSection | letSection | varSection
| typeSection | whenStmt
| typeSection | whenStmt | bindStmt
indPush ::= IND # and push indentation onto the stack
indPop ::= # pop indentation from the stack
@ -132,6 +132,7 @@ blockStmt ::= 'block' [symbol] ':' stmt
filename ::= symbol | STR_LIT | RSTR_LIT | TRIPLESTR_LIT
importStmt ::= 'import' filename (comma filename)*
includeStmt ::= 'include' filename (comma filename)*
bindStmt ::= 'bind' IDENT (comma IDENT)*
fromStmt ::= 'from' filename 'import' symbol (comma symbol)*
pragma ::= '{.' optInd (colonExpr [comma])* optPar ('.}' | '}')