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37 lines
692 B
37 lines
692 B
package ast
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import (
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"fmt"
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"strings"
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)
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type Statement interface {
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Node
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stmt()
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}
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type Assign struct {
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Targets []Expression
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Value Expression
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}
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func NewAssign(value Expression) *Assign {
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return &Assign{
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Targets: make([]Expression, 0),
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Value: value,
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}
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}
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func (assign *Assign) node() {}
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func (assign *Assign) stmt() {}
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func (assign *Assign) Append(target Expression) {
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assign.Targets = append(assign.Targets, target)
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}
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func (assign *Assign) String() string {
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exprs := make([]string, 0)
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for _, expr := range assign.Targets {
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exprs = append(exprs, expr.String())
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}
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return fmt.Sprintf("Assign(targets=[%s], value=%s)", strings.Join(exprs, ", "), assign.Value.String())
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}
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