30 lines
559 B
Go
30 lines
559 B
Go
package ast
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import "github.com/d5/tengo/compiler/source"
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// Ident represents an identifier.
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type Ident struct {
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Name string
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NamePos source.Pos
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}
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func (e *Ident) exprNode() {}
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// Pos returns the position of first character belonging to the node.
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func (e *Ident) Pos() source.Pos {
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return e.NamePos
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}
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// End returns the position of first character immediately after the node.
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func (e *Ident) End() source.Pos {
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return source.Pos(int(e.NamePos) + len(e.Name))
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}
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func (e *Ident) String() string {
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if e != nil {
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return e.Name
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}
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return nullRep
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}
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