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36 lines
690 B
Go
36 lines
690 B
Go
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package ast
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import (
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"strings"
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"github.com/d5/tengo/compiler/source"
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)
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// ArrayLit represents an array literal.
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type ArrayLit struct {
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Elements []Expr
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LBrack source.Pos
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RBrack source.Pos
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}
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func (e *ArrayLit) exprNode() {}
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// Pos returns the position of first character belonging to the node.
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func (e *ArrayLit) Pos() source.Pos {
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return e.LBrack
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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 *ArrayLit) End() source.Pos {
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return e.RBrack + 1
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}
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func (e *ArrayLit) String() string {
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var elements []string
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for _, m := range e.Elements {
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elements = append(elements, m.String())
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}
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return "[" + strings.Join(elements, ", ") + "]"
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}
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