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path: root/vendor/github.com/magiconair/properties/parser.go
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Diffstat (limited to 'vendor/github.com/magiconair/properties/parser.go')
-rw-r--r--vendor/github.com/magiconair/properties/parser.go95
1 files changed, 0 insertions, 95 deletions
diff --git a/vendor/github.com/magiconair/properties/parser.go b/vendor/github.com/magiconair/properties/parser.go
deleted file mode 100644
index cdc4a80..0000000
--- a/vendor/github.com/magiconair/properties/parser.go
+++ /dev/null
@@ -1,95 +0,0 @@
-// Copyright 2018 Frank Schroeder. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package properties
-
-import (
- "fmt"
- "runtime"
-)
-
-type parser struct {
- lex *lexer
-}
-
-func parse(input string) (properties *Properties, err error) {
- p := &parser{lex: lex(input)}
- defer p.recover(&err)
-
- properties = NewProperties()
- key := ""
- comments := []string{}
-
- for {
- token := p.expectOneOf(itemComment, itemKey, itemEOF)
- switch token.typ {
- case itemEOF:
- goto done
- case itemComment:
- comments = append(comments, token.val)
- continue
- case itemKey:
- key = token.val
- if _, ok := properties.m[key]; !ok {
- properties.k = append(properties.k, key)
- }
- }
-
- token = p.expectOneOf(itemValue, itemEOF)
- if len(comments) > 0 {
- properties.c[key] = comments
- comments = []string{}
- }
- switch token.typ {
- case itemEOF:
- properties.m[key] = ""
- goto done
- case itemValue:
- properties.m[key] = token.val
- }
- }
-
-done:
- return properties, nil
-}
-
-func (p *parser) errorf(format string, args ...interface{}) {
- format = fmt.Sprintf("properties: Line %d: %s", p.lex.lineNumber(), format)
- panic(fmt.Errorf(format, args...))
-}
-
-func (p *parser) expect(expected itemType) (token item) {
- token = p.lex.nextItem()
- if token.typ != expected {
- p.unexpected(token)
- }
- return token
-}
-
-func (p *parser) expectOneOf(expected ...itemType) (token item) {
- token = p.lex.nextItem()
- for _, v := range expected {
- if token.typ == v {
- return token
- }
- }
- p.unexpected(token)
- panic("unexpected token")
-}
-
-func (p *parser) unexpected(token item) {
- p.errorf(token.String())
-}
-
-// recover is the handler that turns panics into returns from the top level of Parse.
-func (p *parser) recover(errp *error) {
- e := recover()
- if e != nil {
- if _, ok := e.(runtime.Error); ok {
- panic(e)
- }
- *errp = e.(error)
- }
- return
-}