Function createDestructuringPropertyAccess

test/fixtures/snapshot/typescript.js:91393–91406

* Creates either a PropertyAccessExpression or an ElementAccessExpression for the * right-hand side of a transformed destructuring assignment. * * @link https://tc39.github.io/ecma262/#sec-runtime-semantics-keyeddestructuringassignmentevaluation * * @param flattenContext Opt

(flattenContext, value, propertyName)

     * @param propertyName The destructuring property name.
     */
    function createDestructuringPropertyAccess(flattenContext, value, propertyName) {
        if (ts.isComputedPropertyName(propertyName)) {
            var argumentExpression = ensureIdentifier(flattenContext, ts.visitNode(propertyName.expression, flattenContext.visitor), /*reuseIdentifierExpressions*/ false, /*location*/ propertyName);
            return flattenContext.context.factory.createElementAccessExpression(value, argumentExpression);
        }
        else if (ts.isStringOrNumericLiteralLike(propertyName)) {
            var argumentExpression = ts.factory.cloneNode(propertyName);
            return flattenContext.context.factory.createElementAccessExpression(value, argumentExpression);
        }
        else {
            var name = flattenContext.context.factory.createIdentifier(ts.idText(propertyName));
            return flattenContext.context.factory.createPropertyAccessExpression(value, name);
        }
    }
    /**
     * Ensures that there exists a declared identifier whose value holds the given expression.
     * This function is useful to ensure that the expression's value can be read from in subsequent expressions.