noirbizarre
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package parser |
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import ( |
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"fmt"
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"github.com/noirbizarre/gonja/nodes"
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"github.com/noirbizarre/gonja/tokens"
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log "github.com/sirupsen/logrus" |
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)
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func (p *Parser) ParseComment() (*nodes.Comment, error) { |
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log.WithFields(log.Fields{ |
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"current": p.Current(), |
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}).Trace("ParseComment") |
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tok := p.Match(tokens.CommentBegin) |
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if tok == nil { |
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msg := fmt.Sprintf(`Expected '%s' , got %s`, p.Config.CommentStartString, p.Current()) |
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return nil, p.Error(msg, p.Current()) |
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}
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comment := &nodes.Comment{ |
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Start: tok, |
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Trim: &nodes.Trim{}, |
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}
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tok = p.Match(tokens.Data) |
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if tok == nil { |
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comment.Text = "" |
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} else { |
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comment.Text = tok.Val |
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}
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tok = p.Match(tokens.CommentEnd) |
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if tok == nil { |
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msg := fmt.Sprintf(`Expected '%s' , got %s`, p.Config.CommentEndString, p.Current()) |
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return nil, p.Error(msg, p.Current()) |
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}
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comment.End = tok |
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log.WithFields(log.Fields{ |
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"node": comment, |
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}).Trace("ParseComment return") |
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return comment, nil |
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}
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