diff options
Diffstat (limited to 'src/pkg/go/token/token.go')
| -rw-r--r-- | src/pkg/go/token/token.go | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/src/pkg/go/token/token.go b/src/pkg/go/token/token.go index c2ec80ae1..557374052 100644 --- a/src/pkg/go/token/token.go +++ b/src/pkg/go/token/token.go @@ -9,7 +9,6 @@ package token import "strconv" - // Token is the set of lexical tokens of the Go programming language. type Token int @@ -124,7 +123,6 @@ const ( keyword_end ) - var tokens = [...]string{ ILLEGAL: "ILLEGAL", @@ -225,7 +223,6 @@ var tokens = [...]string{ VAR: "var", } - // String returns the string corresponding to the token tok. // For operators, delimiters, and keywords the string is the actual // token character sequence (e.g., for the token ADD, the string is @@ -243,7 +240,6 @@ func (tok Token) String() string { return s } - // A set of constants for precedence-based expression parsing. // Non-operators have lowest precedence, followed by operators // starting with precedence 1 up to unary operators. The highest @@ -256,7 +252,6 @@ const ( HighestPrec = 7 ) - // Precedence returns the operator precedence of the binary // operator op. If op is not a binary operator, the result // is LowestPrecedence. @@ -277,7 +272,6 @@ func (op Token) Precedence() int { return LowestPrec } - var keywords map[string]Token func init() { @@ -287,7 +281,6 @@ func init() { } } - // Lookup maps an identifier to its keyword token or IDENT (if not a keyword). // func Lookup(ident []byte) Token { @@ -299,7 +292,6 @@ func Lookup(ident []byte) Token { return IDENT } - // Predicates // IsLiteral returns true for tokens corresponding to identifiers |