Golang go/ast.KeyValueExpr type example
package go/ast
A KeyValueExpr node represents (key : value) pairs in composite literals.
Golang go/ast.KeyValueExpr type usage example
var elts []ast.Expr
for _, e := range elts {
if kv, ok := e.(*ast.KeyValueExpr); ok { // <-- here
i = b.expr(fn, kv.Key).(*Const).Int64()
} else {
i++
}
Reference :
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