function isAssignmentTarget(node) {
            var parent = node.parent;
            if (parent.kind === 181 /* BinaryExpression */ && parent.operatorToken.kind === 56 /* EqualsToken */ && parent.left === node) {
                return true;
            }
            if (parent.kind === 245 /* PropertyAssignment */) {
                return isAssignmentTarget(parent.parent);
            }
            if (parent.kind === 164 /* ArrayLiteralExpression */) {
                return isAssignmentTarget(parent);
            }
            return false;
        }
function isAssignmentTarget(node) {
            var parent = node.parent;
            if (parent.kind === 181  && parent.operatorToken.kind === 56  && parent.left === node) {
                return true;
            }
            if (parent.kind === 245 ) {
                return isAssignmentTarget(parent.parent);
            }
            if (parent.kind === 164 ) {
                return isAssignmentTarget(parent);
            }
            return false;
        }
function isAssignmentTarget ( node ) { var parent = node . parent ; if ( parent . kind === 181 /* BinaryExpression */ && parent . operatorToken . kind === 56 /* EqualsToken */ && parent . left === node ) { return true ; } if ( parent . kind === 245 /* PropertyAssignment */ ) { return isAssignmentTarget ( parent . parent ) ; } if ( parent . kind === 164 /* ArrayLiteralExpression */ ) { return isAssignmentTarget ( parent ) ; } return false ; }
A node is an assignment target if it is on the left hand side of an '=' token, if it is parented by a property assignment in an object literal that is an assignment target, or if it is parented by an array literal that is an assignment target. Examples include 'a = xxx', '{ p: a } = xxx', '[{ p: a}] = xxx'.
A node is an assignment target if it is on the left hand side of an = token if it is parented by a property assignment in an object literal that is an assignment target or if it is parented by an array literal that is an assignment target . Examples include a = xxx { p : a } = xxx [ { p : a } ] = xxx .