tea/vendor/github.com/charmbracelet/glamour/README.md

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# Glamour
<p>
<img src="https://stuff.charm.sh/glamour/glamour-github-header.png" width="245" alt="Glamour Title Treatment"><br>
<a href="https://github.com/charmbracelet/glamour/releases"><img src="https://img.shields.io/github/release/charmbracelet/glamour.svg" alt="Latest Release"></a>
<a href="https://pkg.go.dev/github.com/charmbracelet/glamour?tab=doc"><img src="https://godoc.org/github.com/golang/gddo?status.svg" alt="GoDoc"></a>
<a href="https://github.com/charmbracelet/glamour/actions"><img src="https://github.com/charmbracelet/glamour/workflows/build/badge.svg" alt="Build Status"></a>
<a href="https://coveralls.io/github/charmbracelet/glamour?branch=master"><img src="https://coveralls.io/repos/github/charmbracelet/glamour/badge.svg?branch=master" alt="Coverage Status"></a>
<a href="http://goreportcard.com/report/charmbracelet/glamour"><img src="http://goreportcard.com/badge/charmbracelet/glamour" alt="Go ReportCard"></a>
</p>
Write handsome command-line tools with *Glamour*.
![Glamour dark style example](https://stuff.charm.sh/glamour/glamour-example.png)
`glamour` lets you render [markdown](https://en.wikipedia.org/wiki/Markdown)
documents & templates on [ANSI](https://en.wikipedia.org/wiki/ANSI_escape_code)
compatible terminals. You can create your own stylesheet or simply use one of
the stylish defaults.
## Usage
```go
import "github.com/charmbracelet/glamour"
in := `# Hello World
This is a simple example of Markdown rendering with Glamour!
Check out the [other examples](https://github.com/charmbracelet/glamour/tree/master/examples) too.
Bye!
`
out, err := glamour.Render(in, "dark")
fmt.Print(out)
```
<img src="https://github.com/charmbracelet/glamour/raw/master/examples/helloworld/helloworld.png" width="600" alt="Hello World example">
### Custom Renderer
```go
import "github.com/charmbracelet/glamour"
r, _ := glamour.NewTermRenderer(
// detect background color and pick either the default dark or light theme
glamour.WithAutoStyle(),
// wrap output at specific width
glamour.WithWordWrap(40),
)
out, err := r.Render(in)
fmt.Print(out)
```
## Styles
You can find all available default styles in our [gallery](https://github.com/charmbracelet/glamour/tree/master/styles/gallery).
Want to create your own style? [Learn how!](https://github.com/charmbracelet/glamour/tree/master/styles)
There are a few options for using a custom style:
1. Call `glamour.Render(inputText, "desiredStyle")`
1. Set the `GLAMOUR_STYLE` environment variable to your desired default style or a file location for a style and call `glamour.RenderWithEnvironmentConfig(inputText)`
1. Set the `GLAMOUR_STYLE` environment variable and pass `glamour.WithEnvironmentConfig()` to your custom renderer
## Glamourous Projects
Check out these projects, which use `glamour`:
- [Glow](https://github.com/charmbracelet/glow), a markdown renderer for
the command-line.
- [GitHub CLI](https://github.com/cli/cli), GitHubs official command line tool.
- [GLab](https://github.com/profclems/glab), An open source GitLab command line tool.
## License
[MIT](https://github.com/charmbracelet/glamour/raw/master/LICENSE)
***
Part of [Charm](https://charm.sh).
<a href="https://charm.sh/"><img alt="The Charm logo" src="https://stuff.charm.sh/charm-badge-unrounded.jpg" width="400"></a>
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