List Functions

Modified on Thu, 17 Aug 2023

4 minutes read

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UI Element	Description
chunk	Create an array of elements split into groups the length of size.
concat	Create a new array concatenating array with any additional arrays and/or values.
first	Get the first element of an array
drop	Create a slice of array with n elements dropped from the beginning.
filter	Iterate over elements of collection, return an array of all elements predicate returns truthy for.
find	Return the first element in the provided array that satisfies the provided testing function
arraySum	Compute the sum of the values in array
flatten	Flatten array a single level deep.
flattenDeep	Recursively flatten array.
flattenDepth	Recursively flatten array up to depth times.
indexOf	Get the index at which the first occurrence of value is found in array
initial	Gets all but the last element of array.
intersection	Return the new array of intersecting values.
join	Convert all elements in array into a string separated by separator.
last	Get the last element of the array.
lastIndexOf	Get the index at which the last occurrence of value is found in array
nth	Get the element at index `n` mber):
reverse	Reverse `array` so that the first element becomes the last, the second element becomes the second to last, and so on.
slice	Create a slice of `array` from `start` up to, but not including, `end`.
tail	Get all but the first element of `array`.
take	Create a slice of `array` with `n` elements taken from the beginning.
takeRight	Create a slice of `array` with `n` elements taken from the end.
map	Return a new array from calling an expression for every array element
unique	Return the new duplicate free array.
unzip	Return the new array of regrouped elements.
zip	Create an array of grouped elements, the first of which contains the first elements of the given arrays, the second of which contains the second elements of the given arrays, and so on.
every	Return true if all of the array elements pass the test provided by the expression, otherwise false.
reduce	Apply an expression against an accumulator and each value of the array (from left-to-right) to reduce it to a single value
leftForList	Return a specified number of characters from the beginning of each string in a list
removeCharactersForList	Remove a list of characters from each string in a list
removeNonAlphaNumericCharactersForList	Remove non-alphanumeric characters (excluding letters and digits) from each string in a list
removeNonAlphaNumericCharactersFromEdgesForList	Remove non-alphanumeric characters (excluding letters and digits) from the edges of each string in a list
removeNonNumericCharactersForList	Remove non-numeric characters (excluding digits) from each string in a list
replaceMultipleCharactersForList	Replace multiple characters in a list of strings according to a given mapping
rightForList	Return a specified number of characters from the end of each string in a list
stringLengthForList	Calculate the lengths of each string in a list
textAfterForList	Extract the text after a specified substring in each string of a list
textBeforeForList	Extract the text before a specified substring in each string of a list
toLowerForList	Convert each string in a list to lowercase
toSingleSpaceForList	Convert multiple spaces to a single space for each string in a list
toTitleCaseForList	Convert each string in a list to proper case (title case)
toUpperForList	Convert each string in a list to uppercase

List Functions

See Also