ItemList Class

Contains a list of Items.

Extends

Methods

Name Description
constructor(items?: ItemDefBase[]): ItemList    
addItem(item: ItemDefBase): void    
addItems(items: ItemDefBase[]): void    

Inherited methods

Name Inherited from Description
__@iterator(): IterableIterator<ItemDefBase> [Array.Symbol Iterator
__@unscopables(): object [Array.Symbol Returns an object whose properties have the value 'true'
when they will be absent when used in a 'with' statement.
concat(...items: ConcatArray<ItemDefBase>[]): ItemDefBase[] Array Combines two or more arrays.
concat(...items: T | ConcatArray<T>[]): ItemDefBase[] Array Combines two or more arrays.
copyWithin(target: number, start: number, end?: number): this Array Returns the this object after copying a section of the array identified by start and end
to the same array starting at position target
entries(): IterableIterator<[number, ItemDefBase]> Array Returns an iterable of key, value pairs for every entry in the array
every(callbackfn: (value: ItemDefBase, index: number, array: ItemDefBase[]) => boolean, thisArg?: any): boolean Array Determines whether all the members of an array satisfy the specified test.
fill(value: ItemDefBase, start?: number, end?: number): this Array Returns the this object after filling the section identified by start and end with value
filter<S extends ItemDefBase>(callbackfn: (value: ItemDefBase, index: number, array: ItemDefBase[]) => boolean, thisArg?: any): S extends ItemDefBase[] Array Returns the elements of an array that meet the condition specified in a callback function.
filter(callbackfn: (value: ItemDefBase, index: number, array: ItemDefBase[]) => any, thisArg?: any): ItemDefBase[] Array Returns the elements of an array that meet the condition specified in a callback function.
find<S extends ItemDefBase>(predicate: (this: void, value: ItemDefBase, index: number, obj: ItemDefBase[]) => boolean, thisArg?: any): S extends ItemDefBase | undefined Array Returns the value of the first element in the array where predicate is true, and undefined
otherwise.
find(predicate: (value: ItemDefBase, index: number, obj: ItemDefBase[]) => boolean, thisArg?: any): ItemDefBase | undefined Array  
findIndex(predicate: (value: ItemDefBase, index: number, obj: ItemDefBase[]) => boolean, thisArg?: any): number Array Returns the index of the first element in the array where predicate is true, and -1
otherwise.
forEach(callbackfn: (value: ItemDefBase, index: number, array: ItemDefBase[]) => void, thisArg?: any): void Array Performs the specified action for each element in an array.
includes(searchElement: ItemDefBase, fromIndex?: number): boolean Array Determines whether an array includes a certain element, returning true or false as appropriate.
indexOf(searchElement: ItemDefBase, fromIndex?: number): number Array Returns the index of the first occurrence of a value in an array.
join(separator?: string): string Array Adds all the elements of an array separated by the specified separator string.
keys(): IterableIterator<number> Array Returns an iterable of keys in the array
lastIndexOf(searchElement: ItemDefBase, fromIndex?: number): number Array Returns the index of the last occurrence of a specified value in an array.
map<U>(callbackfn: (value: ItemDefBase, index: number, array: ItemDefBase[]) => U, thisArg?: any): U[] Array Calls a defined callback function on each element of an array, and returns an array that contains the results.
pop(): ItemDefBase | undefined Array Removes the last element from an array and returns it.
push(...items: ItemDefBase[]): number Array Appends new elements to an array, and returns the new length of the array.
reduce(callbackfn: (previousValue: ItemDefBase, currentValue: ItemDefBase, currentIndex: number, array: ItemDefBase[]) => ItemDefBase): ItemDefBase Array Calls the specified callback function for all the elements in an array.
reduce(callbackfn: (previousValue: ItemDefBase, currentValue: ItemDefBase, currentIndex: number, array: ItemDefBase[]) => ItemDefBase, initialValue: ItemDefBase): ItemDefBase Array  
reduce<U>(callbackfn: (previousValue: U, currentValue: ItemDefBase, currentIndex: number, array: ItemDefBase[]) => U, initialValue: U): U Array Calls the specified callback function for all the elements in an array.
reduceRight(callbackfn: (previousValue: ItemDefBase, currentValue: ItemDefBase, currentIndex: number, array: ItemDefBase[]) => ItemDefBase): ItemDefBase Array Calls the specified callback function for all the elements in an array, in descending order.
reduceRight(callbackfn: (previousValue: ItemDefBase, currentValue: ItemDefBase, currentIndex: number, array: ItemDefBase[]) => ItemDefBase, initialValue: ItemDefBase): ItemDefBase Array  
reduceRight<U>(callbackfn: (previousValue: U, currentValue: ItemDefBase, currentIndex: number, array: ItemDefBase[]) => U, initialValue: U): U Array Calls the specified callback function for all the elements in an array, in descending order.
reverse(): ItemDefBase[] Array Reverses the elements in an Array.
shift(): ItemDefBase | undefined Array Removes the first element from an array and returns it.
slice(start?: number, end?: number): ItemDefBase[] Array Returns a section of an array.
some(callbackfn: (value: ItemDefBase, index: number, array: ItemDefBase[]) => boolean, thisArg?: any): boolean Array Determines whether the specified callback function returns true for any element of an array.
sort(compareFn?: (a: ItemDefBase, b: ItemDefBase) => number): this Array Sorts an array.
splice(start: number, deleteCount?: number): ItemDefBase[] Array Removes elements from an array and, if necessary, inserts new elements in their place, returning the deleted elements.
splice(start: number, deleteCount: number, ...items: ItemDefBase[]): ItemDefBase[] Array Removes elements from an array and, if necessary, inserts new elements in their place, returning the deleted elements.
toLocaleString(): string Array Returns a string representation of an array.
toString(): string Array Returns a string representation of an array.
unshift(...items: ItemDefBase[]): number Array Inserts new elements at the start of an array.
values(): IterableIterator<ItemDefBase> Array Returns an iterable of values in the array

Properties

Name Type Description
Array Static ArrayConstructor    
items Accessor ReadOnly ItemDefBase[]    

Inherited properties

Name Type Inherited from Description
length number Array Gets or sets the length of the array.

Defined in

Last Updated: 20 September, 2019