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Array Append: 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

• Add Heading: addheading: Adds headings to a table
• Array Prepend: prepend: Add data to the start of an array
• Array Reverse: mtac: Reverse the order of an array
• Array Sort: msort: Sorts an array - data type agnostic
• Count: count: Count items in a map, list or array
• Create JSON Array: ja: A sophisticated yet simply way to build a JSON array
• Create Streamable Array: a: A sophisticated yet simple way to stream an array or list (mkarray)
• Define Type: cast: Alters the data-type of the previous function without altering its output
• Filter By Range: [ ..Range ]: Outputs a ranged subset of data from stdin
• Get Item Property: [ Index ]: Outputs an element from an array, map or table
• Get Item Property: [ Index ]: Outputs an element from an array, map or table
• Get Nested Element: [[ Element ]]: Outputs an element from a nested structure
• Regex Patterns: regexp: Regexp tools for arrays / lists of strings
• String Match: match: Match an exact value in an array

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This document was generated from builtins/core/lists/append_doc.yaml.