32 lines
789 B
Go
32 lines
789 B
Go
package ast
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import "github.com/d5/tengo/compiler/source"
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// ForInStmt represents a for-in statement.
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type ForInStmt struct {
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ForPos source.Pos
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Key *Ident
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Value *Ident
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Iterable Expr
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Body *BlockStmt
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}
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func (s *ForInStmt) stmtNode() {}
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// Pos returns the position of first character belonging to the node.
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func (s *ForInStmt) Pos() source.Pos {
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return s.ForPos
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}
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// End returns the position of first character immediately after the node.
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func (s *ForInStmt) End() source.Pos {
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return s.Body.End()
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}
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func (s *ForInStmt) String() string {
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if s.Value != nil {
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return "for " + s.Key.String() + ", " + s.Value.String() + " in " + s.Iterable.String() + " " + s.Body.String()
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}
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return "for " + s.Key.String() + " in " + s.Iterable.String() + " " + s.Body.String()
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}
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