Function isAdditiveOperator

test/fixtures/snapshot/typescript.js:30383–30386

(kind)

            || isMultiplicativeOperator(kind);
    }
    function isAdditiveOperator(kind) {
        return kind === 39 /* SyntaxKind.PlusToken */
            || kind === 40 /* SyntaxKind.MinusToken */;
    }
    function isAdditiveOperatorOrHigher(kind) {
        return isAdditiveOperator(kind)
            || isMultiplicativeOperatorOrHigher(kind);