matterbridge/vendor/github.com/d5/tengo/compiler/ast/assign_stmt.go

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package ast
import (
"strings"
"github.com/d5/tengo/compiler/source"
"github.com/d5/tengo/compiler/token"
)
// AssignStmt represents an assignment statement.
type AssignStmt struct {
LHS []Expr
RHS []Expr
Token token.Token
TokenPos source.Pos
}
func (s *AssignStmt) stmtNode() {}
// Pos returns the position of first character belonging to the node.
func (s *AssignStmt) Pos() source.Pos {
return s.LHS[0].Pos()
}
// End returns the position of first character immediately after the node.
func (s *AssignStmt) End() source.Pos {
return s.RHS[len(s.RHS)-1].End()
}
func (s *AssignStmt) String() string {
var lhs, rhs []string
for _, e := range s.LHS {
lhs = append(lhs, e.String())
}
for _, e := range s.RHS {
rhs = append(rhs, e.String())
}
return strings.Join(lhs, ", ") + " " + s.Token.String() + " " + strings.Join(rhs, ", ")
}