Golang go/token.Token.Precedence function example
package go/token
Precedence returns the operator precedence of the binary operator op. If op is not a binary operator, the result is LowestPrecedence.
Golang go/token.Token.Precedence function usage example
func diffPrec(expr ast.Expr, prec int) int {
x, ok := expr.(*ast.BinaryExpr)
if !ok || prec != x.Op.Precedence() {
return 1
}
return 0
}
References :
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