Interface TemplateStringsArray

    interface TemplateStringsArray {
        [unscopables]: {
            [unscopables]?: boolean;
            length?: boolean;
            [iterator]?: any;
            at?: any;
            concat?: any;
            entries?: any;
            every?: any;
            filter?: any;
            find?: any;
            findIndex?: any;
            findLast?: any;
            findLastIndex?: any;
            flat?: any;
            flatMap?: any;
            forEach?: any;
            includes?: any;
            indexOf?: any;
            join?: any;
            keys?: any;
            lastIndexOf?: any;
            map?: any;
            reduce?: any;
            reduceRight?: any;
            slice?: any;
            some?: any;
            toLocaleString?: any;
            toReversed?: any;
            toSorted?: any;
            toSpliced?: any;
            toString?: any;
            values?: any;
            with?: any;
        };
        length: number;
        raw: readonly string[];
        [iterator](): ArrayIterator<string>;
        at(index: number): string;
        concat(...items: ConcatArray<string>[]): string[];
        concat(...items: (string | ConcatArray<string>)[]): string[];
        entries(): ArrayIterator<[number, string]>;
        every<S>(predicate: ((value: string, index: number, array: readonly string[]) => value is S), thisArg?: any): this is readonly S[];
        every(predicate: ((value: string, index: number, array: readonly string[]) => unknown), thisArg?: any): boolean;
        filter<S>(predicate: ((value: string, index: number, array: readonly string[]) => value is S), thisArg?: any): S[];
        filter(predicate: ((value: string, index: number, array: readonly string[]) => unknown), thisArg?: any): string[];
        find<S>(predicate: ((value: string, index: number, obj: readonly string[]) => value is S), thisArg?: any): S;
        find(predicate: ((value: string, index: number, obj: readonly string[]) => unknown), thisArg?: any): string;
        findIndex(predicate: ((value: string, index: number, obj: readonly string[]) => unknown), thisArg?: any): number;
        findLast<S>(predicate: ((value: string, index: number, array: readonly string[]) => value is S), thisArg?: any): S;
        findLast(predicate: ((value: string, index: number, array: readonly string[]) => unknown), thisArg?: any): string;
        findLastIndex(predicate: ((value: string, index: number, array: readonly string[]) => unknown), thisArg?: any): number;
        flat<A, D>(this: A, depth?: D): FlatArray<A, D>[];
        flatMap<U, This>(callback: ((this: This, value: string, index: number, array: string[]) => U | ReadonlyArray<U>), thisArg?: This): U[];
        forEach(callbackfn: ((value: string, index: number, array: readonly string[]) => void), thisArg?: any): void;
        includes(searchElement: string, fromIndex?: number): boolean;
        indexOf(searchElement: string, fromIndex?: number): number;
        join(separator?: string): string;
        keys(): ArrayIterator<number>;
        lastIndexOf(searchElement: string, fromIndex?: number): number;
        map<U>(callbackfn: ((value: string, index: number, array: readonly string[]) => U), thisArg?: any): U[];
        reduce(callbackfn: ((previousValue: string, currentValue: string, currentIndex: number, array: readonly string[]) => string)): string;
        reduce(callbackfn: ((previousValue: string, currentValue: string, currentIndex: number, array: readonly string[]) => string), initialValue: string): string;
        reduce<U>(callbackfn: ((previousValue: U, currentValue: string, currentIndex: number, array: readonly string[]) => U), initialValue: U): U;
        reduceRight(callbackfn: ((previousValue: string, currentValue: string, currentIndex: number, array: readonly string[]) => string)): string;
        reduceRight(callbackfn: ((previousValue: string, currentValue: string, currentIndex: number, array: readonly string[]) => string), initialValue: string): string;
        reduceRight<U>(callbackfn: ((previousValue: U, currentValue: string, currentIndex: number, array: readonly string[]) => U), initialValue: U): U;
        slice(start?: number, end?: number): string[];
        some(predicate: ((value: string, index: number, array: readonly string[]) => unknown), thisArg?: any): boolean;
        toLocaleString(): string;
        toLocaleString(locales: string | string[], options?: NumberFormatOptions & DateTimeFormatOptions): string;
        toReversed(): string[];
        toSorted(compareFn?: ((a: string, b: string) => number)): string[];
        toSpliced(start: number, deleteCount: number, ...items: string[]): string[];
        toSpliced(start: number, deleteCount?: number): string[];
        toString(): string;
        values(): ArrayIterator<string>;
        with(index: number, value: string): string[];
    }
    Hierarchy

    Properties

    [unscopables]: {
        [unscopables]?: boolean;
        length?: boolean;
        [iterator]?: any;
        at?: any;
        concat?: any;
        entries?: any;
        every?: any;
        filter?: any;
        find?: any;
        findIndex?: any;
        findLast?: any;
        findLastIndex?: any;
        flat?: any;
        flatMap?: any;
        forEach?: any;
        includes?: any;
        indexOf?: any;
        join?: any;
        keys?: any;
        lastIndexOf?: any;
        map?: any;
        reduce?: any;
        reduceRight?: any;
        slice?: any;
        some?: any;
        toLocaleString?: any;
        toReversed?: any;
        toSorted?: any;
        toSpliced?: any;
        toString?: any;
        values?: any;
        with?: any;
    }

    Is an object whose properties have the value 'true' when they will be absent when used in a 'with' statement.

    Type declaration

    • Optional Readonly[unscopables]?: boolean

      Is an object whose properties have the value 'true' when they will be absent when used in a 'with' statement.

    • Optional Readonlylength?: boolean

      Gets the length of the array. This is a number one higher than the highest element defined in an array.

    length: number

    Gets the length of the array. This is a number one higher than the highest element defined in an array.

    raw: readonly string[]

    Methods

    • Returns the item located at the specified index.

      Parameters

      • index: number

        The zero-based index of the desired code unit. A negative index will count back from the last item.

      Returns string

    • Combines two or more arrays.

      Parameters

      • Rest...items: ConcatArray<string>[]

        Additional items to add to the end of array1.

      Returns string[]

    • Combines two or more arrays.

      Parameters

      • Rest...items: (string | ConcatArray<string>)[]

        Additional items to add to the end of array1.

      Returns string[]

    • Determines whether all the members of an array satisfy the specified test.

      Type Parameters

      • S extends string

      Parameters

      • predicate: ((value: string, index: number, array: readonly string[]) => value is S)

        A function that accepts up to three arguments. The every method calls the predicate function for each element in the array until the predicate returns a value which is coercible to the Boolean value false, or until the end of the array.

          • (value, index, array): value is S
          • Parameters

            • value: string
            • index: number
            • array: readonly string[]

            Returns value is S

      • OptionalthisArg: any

        An object to which the this keyword can refer in the predicate function. If thisArg is omitted, undefined is used as the this value.

      Returns this is readonly S[]

    • Determines whether all the members of an array satisfy the specified test.

      Parameters

      • predicate: ((value: string, index: number, array: readonly string[]) => unknown)

        A function that accepts up to three arguments. The every method calls the predicate function for each element in the array until the predicate returns a value which is coercible to the Boolean value false, or until the end of the array.

          • (value, index, array): unknown
          • Parameters

            • value: string
            • index: number
            • array: readonly string[]

            Returns unknown

      • OptionalthisArg: any

        An object to which the this keyword can refer in the predicate function. If thisArg is omitted, undefined is used as the this value.

      Returns boolean

    • Returns the elements of an array that meet the condition specified in a callback function.

      Type Parameters

      • S extends string

      Parameters

      • predicate: ((value: string, index: number, array: readonly string[]) => value is S)

        A function that accepts up to three arguments. The filter method calls the predicate function one time for each element in the array.

          • (value, index, array): value is S
          • Parameters

            • value: string
            • index: number
            • array: readonly string[]

            Returns value is S

      • OptionalthisArg: any

        An object to which the this keyword can refer in the predicate function. If thisArg is omitted, undefined is used as the this value.

      Returns S[]

    • Returns the elements of an array that meet the condition specified in a callback function.

      Parameters

      • predicate: ((value: string, index: number, array: readonly string[]) => unknown)

        A function that accepts up to three arguments. The filter method calls the predicate function one time for each element in the array.

          • (value, index, array): unknown
          • Parameters

            • value: string
            • index: number
            • array: readonly string[]

            Returns unknown

      • OptionalthisArg: any

        An object to which the this keyword can refer in the predicate function. If thisArg is omitted, undefined is used as the this value.

      Returns string[]

    • Returns the value of the first element in the array where predicate is true, and undefined otherwise.

      Type Parameters

      • S extends string

      Parameters

      • predicate: ((value: string, index: number, obj: readonly string[]) => value is S)

        find calls predicate once for each element of the array, in ascending order, until it finds one where predicate returns true. If such an element is found, find immediately returns that element value. Otherwise, find returns undefined.

          • (value, index, obj): value is S
          • Parameters

            • value: string
            • index: number
            • obj: readonly string[]

            Returns value is S

      • OptionalthisArg: any

        If provided, it will be used as the this value for each invocation of predicate. If it is not provided, undefined is used instead.

      Returns S

    • Parameters

      • predicate: ((value: string, index: number, obj: readonly string[]) => unknown)
          • (value, index, obj): unknown
          • Parameters

            • value: string
            • index: number
            • obj: readonly string[]

            Returns unknown

      • OptionalthisArg: any

      Returns string

    • Returns the index of the first element in the array where predicate is true, and -1 otherwise.

      Parameters

      • predicate: ((value: string, index: number, obj: readonly string[]) => unknown)

        find calls predicate once for each element of the array, in ascending order, until it finds one where predicate returns true. If such an element is found, findIndex immediately returns that element index. Otherwise, findIndex returns -1.

          • (value, index, obj): unknown
          • Parameters

            • value: string
            • index: number
            • obj: readonly string[]

            Returns unknown

      • OptionalthisArg: any

        If provided, it will be used as the this value for each invocation of predicate. If it is not provided, undefined is used instead.

      Returns number

    • Returns the value of the last element in the array where predicate is true, and undefined otherwise.

      Type Parameters

      • S extends string

      Parameters

      • predicate: ((value: string, index: number, array: readonly string[]) => value is S)

        findLast calls predicate once for each element of the array, in descending order, until it finds one where predicate returns true. If such an element is found, findLast immediately returns that element value. Otherwise, findLast returns undefined.

          • (value, index, array): value is S
          • Parameters

            • value: string
            • index: number
            • array: readonly string[]

            Returns value is S

      • OptionalthisArg: any

        If provided, it will be used as the this value for each invocation of predicate. If it is not provided, undefined is used instead.

      Returns S

    • Parameters

      • predicate: ((value: string, index: number, array: readonly string[]) => unknown)
          • (value, index, array): unknown
          • Parameters

            • value: string
            • index: number
            • array: readonly string[]

            Returns unknown

      • OptionalthisArg: any

      Returns string

    • Returns the index of the last element in the array where predicate is true, and -1 otherwise.

      Parameters

      • predicate: ((value: string, index: number, array: readonly string[]) => unknown)

        findLastIndex calls predicate once for each element of the array, in descending order, until it finds one where predicate returns true. If such an element is found, findLastIndex immediately returns that element index. Otherwise, findLastIndex returns -1.

          • (value, index, array): unknown
          • Parameters

            • value: string
            • index: number
            • array: readonly string[]

            Returns unknown

      • OptionalthisArg: any

        If provided, it will be used as the this value for each invocation of predicate. If it is not provided, undefined is used instead.

      Returns number

    • Returns a new array with all sub-array elements concatenated into it recursively up to the specified depth.

      Type Parameters

      • A
      • D extends number = 1

      Parameters

      • this: A
      • Optionaldepth: D

        The maximum recursion depth

      Returns FlatArray<A, D>[]

    • Calls a defined callback function on each element of an array. Then, flattens the result into a new array. This is identical to a map followed by flat with depth 1.

      Type Parameters

      • U
      • This = undefined

      Parameters

      • callback: ((this: This, value: string, index: number, array: string[]) => U | ReadonlyArray<U>)

        A function that accepts up to three arguments. The flatMap method calls the callback function one time for each element in the array.

      • OptionalthisArg: This

        An object to which the this keyword can refer in the callback function. If thisArg is omitted, undefined is used as the this value.

      Returns U[]

    • Performs the specified action for each element in an array.

      Parameters

      • callbackfn: ((value: string, index: number, array: readonly string[]) => void)

        A function that accepts up to three arguments. forEach calls the callbackfn function one time for each element in the array.

          • (value, index, array): void
          • Parameters

            • value: string
            • index: number
            • array: readonly string[]

            Returns void

      • OptionalthisArg: any

        An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.

      Returns void

    • Determines whether an array includes a certain element, returning true or false as appropriate.

      Parameters

      • searchElement: string

        The element to search for.

      • OptionalfromIndex: number

        The position in this array at which to begin searching for searchElement.

      Returns boolean

    • Returns the index of the first occurrence of a value in an array.

      Parameters

      • searchElement: string

        The value to locate in the array.

      • OptionalfromIndex: number

        The array index at which to begin the search. If fromIndex is omitted, the search starts at index 0.

      Returns number

    • Adds all the elements of an array separated by the specified separator string.

      Parameters

      • Optionalseparator: string

        A string used to separate one element of an array from the next in the resulting String. If omitted, the array elements are separated with a comma.

      Returns string

    • Returns the index of the last occurrence of a specified value in an array.

      Parameters

      • searchElement: string

        The value to locate in the array.

      • OptionalfromIndex: number

        The array index at which to begin the search. If fromIndex is omitted, the search starts at the last index in the array.

      Returns number

    • Calls a defined callback function on each element of an array, and returns an array that contains the results.

      Type Parameters

      • U

      Parameters

      • callbackfn: ((value: string, index: number, array: readonly string[]) => U)

        A function that accepts up to three arguments. The map method calls the callbackfn function one time for each element in the array.

          • (value, index, array): U
          • Parameters

            • value: string
            • index: number
            • array: readonly string[]

            Returns U

      • OptionalthisArg: any

        An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.

      Returns U[]

    • Calls the specified callback function for all the elements in an array. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

      Parameters

      • callbackfn: ((previousValue: string, currentValue: string, currentIndex: number, array: readonly string[]) => string)

        A function that accepts up to four arguments. The reduce method calls the callbackfn function one time for each element in the array.

          • (previousValue, currentValue, currentIndex, array): string
          • Parameters

            • previousValue: string
            • currentValue: string
            • currentIndex: number
            • array: readonly string[]

            Returns string

      Returns string

    • Parameters

      • callbackfn: ((previousValue: string, currentValue: string, currentIndex: number, array: readonly string[]) => string)
          • (previousValue, currentValue, currentIndex, array): string
          • Parameters

            • previousValue: string
            • currentValue: string
            • currentIndex: number
            • array: readonly string[]

            Returns string

      • initialValue: string

      Returns string

    • Calls the specified callback function for all the elements in an array. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

      Type Parameters

      • U

      Parameters

      • callbackfn: ((previousValue: U, currentValue: string, currentIndex: number, array: readonly string[]) => U)

        A function that accepts up to four arguments. The reduce method calls the callbackfn function one time for each element in the array.

          • (previousValue, currentValue, currentIndex, array): U
          • Parameters

            • previousValue: U
            • currentValue: string
            • currentIndex: number
            • array: readonly string[]

            Returns U

      • initialValue: U

        If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.

      Returns U

    • Calls the specified callback function for all the elements in an array, in descending order. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

      Parameters

      • callbackfn: ((previousValue: string, currentValue: string, currentIndex: number, array: readonly string[]) => string)

        A function that accepts up to four arguments. The reduceRight method calls the callbackfn function one time for each element in the array.

          • (previousValue, currentValue, currentIndex, array): string
          • Parameters

            • previousValue: string
            • currentValue: string
            • currentIndex: number
            • array: readonly string[]

            Returns string

      Returns string

    • Parameters

      • callbackfn: ((previousValue: string, currentValue: string, currentIndex: number, array: readonly string[]) => string)
          • (previousValue, currentValue, currentIndex, array): string
          • Parameters

            • previousValue: string
            • currentValue: string
            • currentIndex: number
            • array: readonly string[]

            Returns string

      • initialValue: string

      Returns string

    • Calls the specified callback function for all the elements in an array, in descending order. The return value of the callback function is the accumulated result, and is provided as an argument in the next call to the callback function.

      Type Parameters

      • U

      Parameters

      • callbackfn: ((previousValue: U, currentValue: string, currentIndex: number, array: readonly string[]) => U)

        A function that accepts up to four arguments. The reduceRight method calls the callbackfn function one time for each element in the array.

          • (previousValue, currentValue, currentIndex, array): U
          • Parameters

            • previousValue: U
            • currentValue: string
            • currentIndex: number
            • array: readonly string[]

            Returns U

      • initialValue: U

        If initialValue is specified, it is used as the initial value to start the accumulation. The first call to the callbackfn function provides this value as an argument instead of an array value.

      Returns U

    • Returns a section of an array.

      Parameters

      • Optionalstart: number

        The beginning of the specified portion of the array.

      • Optionalend: number

        The end of the specified portion of the array. This is exclusive of the element at the index 'end'.

      Returns string[]

    • Determines whether the specified callback function returns true for any element of an array.

      Parameters

      • predicate: ((value: string, index: number, array: readonly string[]) => unknown)

        A function that accepts up to three arguments. The some method calls the predicate function for each element in the array until the predicate returns a value which is coercible to the Boolean value true, or until the end of the array.

          • (value, index, array): unknown
          • Parameters

            • value: string
            • index: number
            • array: readonly string[]

            Returns unknown

      • OptionalthisArg: any

        An object to which the this keyword can refer in the predicate function. If thisArg is omitted, undefined is used as the this value.

      Returns boolean

    • Copies the array and returns the copied array with all of its elements reversed.

      Returns string[]

    • Copies and sorts the array.

      Parameters

      • OptionalcompareFn: ((a: string, b: string) => number)

        Function used to determine the order of the elements. It is expected to return a negative value if the first argument is less than the second argument, zero if they're equal, and a positive value otherwise. If omitted, the elements are sorted in ascending, ASCII character order.

        [11, 2, 22, 1].toSorted((a, b) => a - b) // [1, 2, 11, 22]
        
          • (a, b): number
          • Parameters

            • a: string
            • b: string

            Returns number

      Returns string[]

    • Copies an array and removes elements while, if necessary, inserting new elements in their place, returning the remaining elements.

      Parameters

      • start: number

        The zero-based location in the array from which to start removing elements.

      • deleteCount: number

        The number of elements to remove.

      • Rest...items: string[]

        Elements to insert into the copied array in place of the deleted elements.

      Returns string[]

      A copy of the original array with the remaining elements.

    • Copies an array and removes elements while returning the remaining elements.

      Parameters

      • start: number

        The zero-based location in the array from which to start removing elements.

      • OptionaldeleteCount: number

        The number of elements to remove.

      Returns string[]

      A copy of the original array with the remaining elements.

    • Returns a string representation of an array.

      Returns string

    • Copies an array, then overwrites the value at the provided index with the given value. If the index is negative, then it replaces from the end of the array

      Parameters

      • index: number

        The index of the value to overwrite. If the index is negative, then it replaces from the end of the array.

      • value: string

        The value to insert into the copied array.

      Returns string[]

      A copy of the original array with the inserted value.