Function onLeft

test/fixtures/snapshot/typescript.js:45970–45978

(left, state, node)

                return state;
            }
            function onLeft(left, state, node) {
                if (!state.skip) {
                    var maybeBound = maybeBind(left);
                    if (node.operatorToken.kind === 27 /* SyntaxKind.CommaToken */) {
                        maybeBindExpressionFlowIfCall(left);
                    }
                    return maybeBound;
                }
            }
            function onOperator(operatorToken, state, _node) {
                if (!state.skip) {
                    bind(operatorToken);