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Diffstat (limited to 'vendor/gopkg.in/gcfg.v1/token/token.go')
-rw-r--r-- | vendor/gopkg.in/gcfg.v1/token/token.go | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/vendor/gopkg.in/gcfg.v1/token/token.go b/vendor/gopkg.in/gcfg.v1/token/token.go deleted file mode 100644 index b3c7c83f..00000000 --- a/vendor/gopkg.in/gcfg.v1/token/token.go +++ /dev/null @@ -1,83 +0,0 @@ -// Copyright 2009 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Package token defines constants representing the lexical tokens of the gcfg -// configuration syntax and basic operations on tokens (printing, predicates). -// -// Note that the API for the token package may change to accommodate new -// features or implementation changes in gcfg. -// -package token - -import "strconv" - -// Token is the set of lexical tokens of the gcfg configuration syntax. -type Token int - -// The list of tokens. -const ( - // Special tokens - ILLEGAL Token = iota - EOF - COMMENT - - literal_beg - // Identifiers and basic type literals - // (these tokens stand for classes of literals) - IDENT // section-name, variable-name - STRING // "subsection-name", variable value - literal_end - - operator_beg - // Operators and delimiters - ASSIGN // = - LBRACK // [ - RBRACK // ] - EOL // \n - operator_end -) - -var tokens = [...]string{ - ILLEGAL: "ILLEGAL", - - EOF: "EOF", - COMMENT: "COMMENT", - - IDENT: "IDENT", - STRING: "STRING", - - ASSIGN: "=", - LBRACK: "[", - RBRACK: "]", - EOL: "\n", -} - -// String returns the string corresponding to the token tok. -// For operators and delimiters, the string is the actual token character -// sequence (e.g., for the token ASSIGN, the string is "="). For all other -// tokens the string corresponds to the token constant name (e.g. for the -// token IDENT, the string is "IDENT"). -// -func (tok Token) String() string { - s := "" - if 0 <= tok && tok < Token(len(tokens)) { - s = tokens[tok] - } - if s == "" { - s = "token(" + strconv.Itoa(int(tok)) + ")" - } - return s -} - -// Predicates - -// IsLiteral returns true for tokens corresponding to identifiers -// and basic type literals; it returns false otherwise. -// -func (tok Token) IsLiteral() bool { return literal_beg < tok && tok < literal_end } - -// IsOperator returns true for tokens corresponding to operators and -// delimiters; it returns false otherwise. -// -func (tok Token) IsOperator() bool { return operator_beg < tok && tok < operator_end } |