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102 lines
1.6 KiB
Markdown
102 lines
1.6 KiB
Markdown
<a href="https://webpod.dev/?from=fx"><img src="https://webpod.dev/img/banner.png" alt="Webpod - deploy JavaScript apps" width="190" align="right"></a>
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<p align="center"><a href="https://fx.wtf"><img src="https://medv.io/assets/fx/fx-preview.gif" width="500" alt="fx preview"></a></p>
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_* Function eXecution_
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## Features
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- Mouse support
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- Streaming support
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- Preserves key order
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- Preserves big numbers
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## Install
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```bash
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brew install fx
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```
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```bash
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snap install fx
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```
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```bash
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scoop install fx
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```
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```bash
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pacman -S fx
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```
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```bash
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pkg install fx
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```
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```bash
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go install github.com/antonmedv/fx@latest
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```
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Or download [pre-built binary](https://github.com/antonmedv/fx/releases) via:
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```sh
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curl https://fx.wtf/install.sh | sh
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```
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Take a look at the JavaScript version of the fx: [npm i fx](npm/README.md).
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## Usage
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Start the interactive viewer via:
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```bash
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fx data.json
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```
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Or
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```bash
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curl ... | fx
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```
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Type `?` to see full list of key shortcuts.
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Pretty print:
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```bash
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curl ... | fx .
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```
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### Reducers
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Write reducers in your favorite language: [JavaScript](doc/js.md) (default),
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[Python](doc/python.md), or [Ruby](doc/ruby.md).
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```bash
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fx data.json '.filter(x => x.startsWith("a"))'
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```
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```bash
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fx data.json '[x["age"] + i for i in range(10)]'
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```
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```bash
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fx data.json 'x.to_a.map {|x| x[1]}'
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```
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## Documentation
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See full [documentation](doc/doc.md).
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## Themes
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Theme can be configured by setting environment variable `FX_THEME` from `1`
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to `9`:
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```bash
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export FX_THEME=9
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```
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<img width="1214" alt="themes" src="doc/images/themes.png">
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Add your own themes in [theme.go](pkg/theme/theme.go) file.
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## License
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[MIT](LICENSE)
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