Outputs a ranged subset of data from STDIN
This will read from STDIN and output a subset of data in a defined range.
The range can be defined as a number of different range types - such as the content of the array or it's index / row number. You can also omit either the start or the end of the search criteria to cover all items before or after the remaining search criteria.
<stdin> -> @[start..end]flags -> <stdout>
Range over all months after March:
» a: [January..December] -> @[March..]se March April May June July August September October November December
Range from the 6th to the 10th month (indexes start from zero,
» a: [January..December] -> @[5..9] June July August September October
eexclude the start and end search criteria from the range
sexact string match
[[(element): Outputs an element from a nested structure
[(index): Outputs an element from an array, map or table
a(mkarray): A sophisticated yet simple way to build an array or list
alter: Change a value within a structured data-type and pass that change along the pipeline without altering the original source input
append: Add data to the end of an array
ja: A sophisticated yet simply way to build a JSON array
jsplit: Splits STDIN into a JSON array based on a regex parameter
len: Outputs the length of an array
prepend: Add data to the start of an array
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Last built on Tue Jun 22 08:18:17 UTC 2021 against commit 2235c7b2235c7b18f86f1cf214e246b88b0ea193d87fe80.
Current version is 2.2.1100 BETA which has been verified against tests.