<<<<<<< HEAD Array functions supported by the General Refine Expression Language (GREL)
See also: GREL Functions.
Returns the length of array a.
Returns the sub-array of a from its index from up to but not including index to. If to is omitted, it is understood to be the end of the array a. For example, slice([0, 1, 2, 3, 4], 1, 3) returns [1, 2], and slice([0, 1, 2, 3, 4], 1) returns [1, 2, 3, 4].
See slice function above.
Reverses array a. For example, reverse([0, 1, 2, 3]) returns the array [3, 2, 1, 0].
Sorts array a in ascending order. For example, sort([2, 1, 0, 3]) returns the array [0, 1, 2, 3].
Return the sum of the numbers in the array a. For example, sum([2, 1, 0, 3]) returns 6.
Returns the string obtained by joining the array a with the separator sep. For example, join(["foo", "bar", "baz"], ";") returns the string foo;bar;baz.
Returns array a with duplicates removed. For example, uniques([2, 1, 2, 0, 1, 4, 3]) returns the array [0, 1, 2, 3, 4].
======= Array functions supported by the General Refine Expression Language (GREL)
See also: GREL Functions.
Returns the length of array a.
Returns the sub-array of a from its index from up to but not including index to. If to is omitted, it is understood to be the end of the array a. For example, slice([0, 1, 2, 3, 4], 1, 3) returns [1, 2], and slice([0, 1, 2, 3, 4], 1) returns [1, 2, 3, 4].
See slice function above.
Reverses array a. For example, reverse([0, 1, 2, 3]) returns the array [3, 2, 1, 0].
Sorts array a in ascending order. For example, sort([2, 1, 0, 3]) returns the array [0, 1, 2, 3].
Return the sum of the numbers in the array a. For example, sum([2, 1, 0, 3]) returns 6.
Returns the string obtained by joining the array a with the separator sep. For example, join(["foo", "bar", "baz"], ";") returns the string foo;bar;baz.
Returns array a with duplicates removed. For example, uniques([2, 1, 2, 0, 1, 4, 3]) returns the array [0, 1, 2, 3, 4].
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