Pxi-base NPM | npm.io

pxi-base teaser

🧚pxi-base is a plugin with basic operations for pxi (pixie), the small, fast, and magical command-line data processor.

See the pxi github repository for more details!

Installation

:ok_hand: pxi-base comes preinstalled in pxi. No installation necessary. If you still want to install it, proceed as described below.

pxi-base is installed in ~/.pxi/ as follows:

npm install pxi-base

The plugin is included in ~/.pxi/index.js as follows:

const base = require('pxi-base')

module.exports = {
  plugins:  [base],
  context:  {},
  defaults: {}
}

For a much more detailed description, see the .pxi module documentation.

This plugin comes with the following pxi extensions:

	Description
`line` chunker	Divides data on line breaks. A lot of data formats like CSV, TSV, and JSON line build on this separation.
`map` applier	Applies `pxi`'s functions to each individual line. Always returns a single result, unless an error is thrown during function application.
`flatMap` applier	Applies `pxi`'s functions to each individual line. May return any number of results, including none, thus being able to change the length of a file.
`filter` applier	Treats `pxi`'s functions as a conjunction of predicates and applies it to each individual line. If any predicate is false, the line is dropped, if all predicates return true, the line is kept.
`string` serializer	Serializes each transformed JSON into a string separated by newlines.

Please report issues in the tracker!

pxi-base is MIT licensed.

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