append
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append
Add data to the end of an array
Description
append
data to the end of an array.
Usage
<stdin> -> append value -> <stdout>
Examples
» a [Monday..Sunday] -> append Funday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Funday
Detail
prepend
and append
are data type aware:
» tout json [1,2,3] -> append 4 5 6 bob
Error in `append` (1,22): cannot convert 'bob' to a floating point number: strconv.ParseFloat: parsing "bob": invalid syntax
Synonyms
append
list.append
See Also
[ ..Range ]
: Outputs a ranged subset of data from stdin[ Index ]
: Outputs an element from an array, map or table[ Index ]
: Outputs an element from an array, map or table[[ Element ]]
: Outputs an element from a nested structurea
(mkarray): A sophisticated yet simple way to build an array or listaddheading
: Adds headings to a tablecast
: Alters the data-type of the previous function without altering its outputcount
: Count items in a map, list or arrayja
(mkarray): A sophisticated yet simply way to build a JSON arraymatch
: Match an exact value in an arraymsort
: Sorts an array - data type agnosticmtac
: Reverse the order of an arrayprepend
: Add data to the start of an arrayregexp
: Regexp tools for arrays / lists of strings
This document was generated from builtins/core/lists/append_doc.yaml.