array

array

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Methods

(static) arrayToCsv(data, separatoropt, replaceropt) → {String}

Convert an array to CSV string.

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Parameters:
Name Type Attributes Default Description
data Array
separator * <optional>
 ','

Separator, default ,
replacer * <optional>

Replacer function
Returns:
Type:
String

(static) arrayToObject(arrayOfObjects, keyGetter, valueGetter) → {Object}

Convert an array into a k-v paired object.

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Parameters:
Name Type Description
arrayOfObjects *
keyGetter *
valueGetter *
Returns:
Type:
Object

(static) copyArrayLike(arrayLike) → {Array}

Copy an array-like object to an array, return an empty array if the argument is null or undefined.

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Parameters:
Name Type Description
arrayLike *
Returns:
Type:
Array

(static) insert(arrayLike, index, value) → {Array}

Insert a value into an array-like object as a new copy.

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Parameters:
Name Type Description
arrayLike *
index integer
value *
Returns:
Type:
Array

(static) insertBetween(arr, separator) → {Array}

Insert a separator as element into an array.

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Parameters:
Name Type Description
arr Array
separator *
Returns:
Type:
Array

The newly inserted array

(static) move(array, from, to) → {Array}

Move a value in an array-like object as a new copy.

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Parameters:
Name Type Description
array *
from *
to *
Returns:
Type:
Array

(static) swap(arrayLike, indexA, indexB) → {Array}

Swap two values in an array-like object as a new copy.

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Parameters:
Name Type Description
arrayLike *
indexA integer
indexB integer
Returns:
Type:
Array

(static) uniqPush(arrayLike, value) → {Array}

Push a value into an array-like object if the value is not in the array-like object.

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Parameters:
Name Type Description
arrayLike *
value *
Returns:
Type:
Array

(static) zipAndFlat(arr1, arr2) → {Array}

One-by-one merge two arrays into one 10x faster than lodash flatten and zip

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Parameters:
Name Type Description
arr1 Array
arr2 Array
Returns:
Type:
Array