https://github.com/synvert-hq/prism_ext

prism ext
https://github.com/synvert-hq/prism_ext

Last synced: 2 months ago
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prism ext

• Host: GitHub
• URL: https://github.com/synvert-hq/prism_ext
• Owner: synvert-hq
• Created: 2024-02-10T03:14:39.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2024-12-27T10:42:18.000Z (5 months ago)
• Last Synced: 2025-03-02T10:36:11.537Z (3 months ago)
• Language: Ruby
• Size: 49.8 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md

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README

        
# PrismExt

[![Build Status](https://github.com/synvert-hq/prism_ext/actions/workflows/main.yml/badge.svg)](https://github.com/synvert-hq/prism_ext/actions/workflows/main.yml)

[![Gem Version](https://img.shields.io/gem/v/prism_ext.svg)](https://rubygems.org/gems/prism_ext)

It adds some helpers to prism node.

## Installation

Install the gem and add to the application's Gemfile by executing:

    $ bundle add prism_ext

If bundler is not being used to manage dependencies, install the gem by executing:

    $ gem install prism_ext

## Usage

```ruby

require 'prism'

require 'prism_ext'

# node is a HashNode or KeywordHashNode

node.foo_element # get the element node of hash foo key

node.foo_value # get the value of of the hash foo key

node.foo_source # get the source of the value node of the hash foo key

node.keys # get key nodes of the hash node

node.values # get value nodes of the hash node

# all nodes

node.to_value # get the value of the node, like `true`, `false`, `nil`, `1`, `"foo"`

node.to_source # get the source code of the node

```

## Development

After checking out the repo, run `bin/setup` to install dependencies. Then, run `rake spec` to run the tests. You can also run `bin/console` for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run `bundle exec rake install`. To release a new version, update the version number in `version.rb`, and then run `bundle exec rake release`, which will create a git tag for the version, push git commits and the created tag, and push the `.gem` file to [rubygems.org](https://rubygems.org).

## Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/synvert-hq/prism_ext.