https://github.com/mpetazzoni/pygments-signalflow

Pygments lexer for the SignalFx SignalFlow language
https://github.com/mpetazzoni/pygments-signalflow

Last synced: 8 months ago
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Pygments lexer for the SignalFx SignalFlow language

• Host: GitHub
• URL: https://github.com/mpetazzoni/pygments-signalflow
• Owner: mpetazzoni
• Created: 2016-06-17T20:16:58.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2016-11-23T19:08:01.000Z (almost 9 years ago)
• Last Synced: 2025-02-05T06:03:18.564Z (8 months ago)
• Language: Python
• Homepage: https://developers.signalfx.com/docs/signalflow-overview
• Size: 4.88 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.rst

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README

          
pygments-signalflow

===================

A Pygments_ syntax lexer for the SignalFx_ SignalFlow_ real-time streaming

analytics language.

.. _Pygments: http://pygments.org

.. _SignalFx: https://signalfx.com

.. _SignalFlow: https://developers.signalfx.com/docs/signalflow-overview

Installation

------------

.. code::

    $ pip install pygments-signalflow

Usage

-----

The ``pygments-signalflow`` package is setup to include the proper entrypoints

so that ``pygmentize`` can use the lexer out of the box:

.. code::

    $ cat example.flow

    data('cpu.utilization').mean().publish()

    $ pygmentize example.flow  # This will show in fancy colors!

    data('cpu.utilization').mean().publish()

From source

~~~~~~~~~~~

To use the lexer from source (for example with the excellent `Prompt Toolkit`_):

.. _Prompt Toolkit: https://github.com/jonathanslenders/python-prompt-toolkit

.. code:: python

    import prompt_toolkit

    import pygments

    import pygments_signalflow

    ...

    prompt_toolkit.shortcuts.prompt('> ',

        lexer=prompt_toolkit.layout.lexers.PygmensLexer(

            pygments_signalflow.SignalFlowLexer()))