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| author | Martin Odersky <odersky@gmail.com> | 2013-05-15 17:41:52 +0200 |
|---|---|---|
| committer | Martin Odersky <odersky@gmail.com> | 2013-05-15 17:41:52 +0200 |
| commit | 6746b644e94036f84d40f9a125e04cb37131f196 (patch) | |
| tree | aa0cf84f5ed37fd1945c7f4b7f06273c2be7584e /docs/SyntaxSummary.txt | |
| parent | 348dd53f384be31ec674814f9b9d97e89664b522 (diff) | |
| download | dotty-6746b644e94036f84d40f9a125e04cb37131f196.tar.gz dotty-6746b644e94036f84d40f9a125e04cb37131f196.tar.bz2 dotty-6746b644e94036f84d40f9a125e04cb37131f196.zip | |
New version of syntax-summary, with addition of string interpolators for quasi-quotes.
Diffstat (limited to 'docs/SyntaxSummary.txt')
| -rw-r--r-- | docs/SyntaxSummary.txt | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/docs/SyntaxSummary.txt b/docs/SyntaxSummary.txt index a0acde0ca..97486f0ad 100644 --- a/docs/SyntaxSummary.txt +++ b/docs/SyntaxSummary.txt @@ -23,6 +23,7 @@ form. | op id ::= plainid | `\`' stringLit `\`' + | INT // interpolation id, only for quasi-quotes idrest ::= {letter | digit} [`_' op] integerLiteral ::= (decimalNumeral | hexNumera) [`L' | `l'] @@ -115,7 +116,7 @@ grammar. | Type `*' PostfixOp(t, "*") TypeArgs ::= `[' ArgTypes `]' ts Refinement ::= `{' [Dcl] {semi [Dcl]} `}' ds - TypeBounds ::= [`>:' Type] [`<: Type] TypeBoundsTree(lo, hi) + TypeBounds ::= [`>:' Type] [`<: Type] | INT TypeBoundsTree(lo, hi) TypeParamBounds ::= TypeBounds {`<%' Type} {`:' Type} ContextBounds(typeBounds, tps) Expr ::= FunParams `=>' Expr Function(args, expr), Function(ValDef([implicit], id, TypeTree(), EmptyTree), expr) @@ -187,7 +188,7 @@ grammar. Guard ::= `if' PostfixExpr CaseClauses ::= CaseClause { CaseClause } - CaseClause ::= `case' Pattern [Guard] `=>' Block CaseDef(pat, guard?, block) // block starts at => + CaseClause ::= `case' (Pattern [Guard] `=>' Block | INT) CaseDef(pat, guard?, block) // block starts at => Pattern ::= Pattern1 { `|' Pattern1 } Alternative(pats) Pattern1 ::= PatVar `:' SimpleType Bind(name, Typed(Ident(wildcard), tpe)) @@ -197,7 +198,7 @@ grammar. SimplePattern ::= PatVar Ident(wildcard) | Literal Bind(name, Ident(wildcard)) | Literal | `(' [Patterns] `)' Parens(pats) Tuple(pats) -ac | XmlPattern + | XmlPattern | SimplePattern1 [TypeArgs] [ArgumentPatterns] SimplePattern1 ::= Path | `{' Block `}' @@ -226,6 +227,7 @@ ac | XmlPattern ClsParams ::= ClsParam {`' ClsParam} ClsParam ::= {Annotation} [{Modifier} (`val' | `var')] Param ValDef(mods, id, tpe, expr) -- point of mods on val/var Param ::= id `:' ParamType [`=' Expr] + | INT DefParamClauses ::= {DefParamClause} [[nl] `(' `implicit' DefParams `)'] DefParamClause ::= [nl] `(' [DefParams] ')' @@ -254,7 +256,7 @@ ac | XmlPattern | {Annotation [nl]} {Modifier} Dcl | Expr1 | - SelfType ::= id [`:' InfiWxType] `=>' ValDef(_, name, tpt, _) + SelfType ::= id [`:' InfixType] `=>' ValDef(_, name, tpt, _) | `this' `:' InfixType `=> Import ::= `import' ImportExpr {`,' ImportExpr} @@ -266,6 +268,7 @@ ac | XmlPattern | `var' VarDcl | `def' DefDcl | `type' {nl} TypeDcl + | INT ValDcl ::= ids `:' Type PatDef(_, ids, tpe, EmptyTree) VarDcl ::= ids `:' Type PatDef(_, ids, tpe, EmptyTree) @@ -279,6 +282,7 @@ ac | XmlPattern | `def' DefDef | `type' {nl} TypeDcl | TmplDef + | INT PatDef ::= Pattern2 {`,' Pattern2} [`:' Type] `=' Expr PatDef(_, pats, tpe?, expr) VarDef ::= PatDef | ids `:' Type `=' `_' |