feat(crystal): Configure when the module is shown (#2310)

* feat(crystal): Configure when the module is shown

This makes it possible to configure when the crystal module is shown
based on the contents of a directory. This should make it possible to
be a lot more granular when configuring the module.

* Update docs/config/README.md

Co-authored-by: David Knaack <davidkna@users.noreply.github.com>

Co-authored-by: David Knaack <davidkna@users.noreply.github.com>
This commit is contained in:
Thomas O'Donnell
2021-02-14 18:14:55 +01:00
committed by GitHub
parent 4813763c35
commit 81d6f6aa98
3 changed files with 22 additions and 16 deletions
+10 -7
View File
@@ -569,19 +569,22 @@ format = "[$symbol$environment](dimmed green) "
## Crystal
The `crystal` module shows the currently installed version of Crystal.
The module will be shown if any of the following conditions are met:
By default the module will be shown if any of the following conditions are met:
- The current directory contains a `shard.yml` file
- The current directory contains a `.cr` file
### Options
| Option | Default | Description |
| ---------- | ------------------------------------ | --------------------------------------------------------- |
| `symbol` | `"🔮 "` | The symbol used before displaying the version of crystal. |
| `style` | `"bold red"` | The style for the module. |
| `format` | `"via [$symbol($version )]($style)"` | The format for the module. |
| `disabled` | `false` | Disables the `crystal` module. |
| Option | Default | Description |
| ------------------- | ------------------------------------ | --------------------------------------------------------- |
| `symbol` | `"🔮 "` | The symbol used before displaying the version of crystal. |
| `style` | `"bold red"` | The style for the module. |
| `detect_extensions` | `["cr"]` | Which extensions should trigger this module. |
| `detect_files` | `["shard.yml"]` | Which filenames should trigger this module. |
| `detect_folders` | `[]` | Which folders should trigger this module. |
| `format` | `"via [$symbol($version )]($style)"` | The format for the module. |
| `disabled` | `false` | Disables the `crystal` module. |
### Variables