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feat(elixir): Configure when module is shown (#2340)
This makes it possible to configure when the elixir 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.
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@ -790,12 +790,12 @@ when there is a csproj file in the current directory.
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### Options
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| Option | Default | Description |
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| ------------------- | -------------------------------------------------------------------------------------------------------- | -------------------------------------------------------- |
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| ------------------- | ------------------------------------------------------------------------------------------------------- | -------------------------------------------------------- |
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| `format` | `"[$symbol($version )(🎯 $tfm )]($style)"` | The format for the module. |
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| `symbol` | `"•NET "` | The symbol used before displaying the version of dotnet. |
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| `heuristic` | `true` | Use faster version detection to keep starship snappy. |
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| `detect_extensions` | `["sln", "csproj", "fsproj", "xproj"]` | Which extensions should trigger this module. |
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| `detect_files` | `[ "global.json", "project.json", "Directory.Build.props", "Directory.Build.targets", "Packages.props"]` | Which filenames should trigger this module. |
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| `detect_files` | `["global.json", "project.json", "Directory.Build.props", "Directory.Build.targets", "Packages.props"]` | Which filenames should trigger this module. |
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| `detect_folders` | `[]` | Which folders should trigger this modules. |
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| `style` | `"bold blue"` | The style for the module. |
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| `disabled` | `false` | Disables the `dotnet` module. |
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@ -825,15 +825,18 @@ heuristic = false
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## Elixir
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The `elixir` module shows the currently installed version of Elixir and Erlang/OTP.
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The module will be shown if any of the following conditions are met:
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By default the module will be shown if any of the following conditions are met:
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- The current directory contains a `mix.exs` file.
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### Options
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| Option | Default | Description |
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| ---------- | --------------------------------------------------------- | --------------------------------------------------------------- |
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| ------------------- | --------------------------------------------------------- | --------------------------------------------------------------- |
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| `symbol` | `"💧 "` | The symbol used before displaying the version of Elixir/Erlang. |
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| `detect_extensions` | `[]` | Which extensions should trigger this module. |
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| `detect_files` | `["mix.exs"]` | Which filenames should trigger this module. |
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| `detect_folders` | `[]` | Which folders should trigger this modules. |
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| `style` | `"bold purple"` | The style for the module. |
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| `format` | `'via [$symbol($version \(OTP $otp_version\) )]($style)'` | The format for the module elixir. |
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| `disabled` | `false` | Disables the `elixir` module. |
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@ -8,6 +8,9 @@ pub struct ElixirConfig<'a> {
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pub symbol: &'a str,
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pub style: &'a str,
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pub disabled: bool,
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pub detect_extensions: Vec<&'a str>,
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pub detect_files: Vec<&'a str>,
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pub detect_folders: Vec<&'a str>,
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}
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impl<'a> RootModuleConfig<'a> for ElixirConfig<'a> {
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@ -17,6 +20,9 @@ impl<'a> RootModuleConfig<'a> for ElixirConfig<'a> {
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symbol: "💧 ",
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style: "bold purple",
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disabled: false,
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detect_extensions: vec![],
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detect_files: vec!["mix.exs"],
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detect_folders: vec![],
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}
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}
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}
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@ -12,11 +12,16 @@ Erlang/OTP (?P<otp>\\d+)[^\\n]+
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Elixir (?P<elixir>\\d[.\\d]+).*";
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/// Create a module with the current Elixir version
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///
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/// Will display the Elixir version if any of the following criteria are met:
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/// - Current directory contains a `mix.exs` file
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pub fn module<'a>(context: &'a Context) -> Option<Module<'a>> {
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let is_elixir_project = context.try_begin_scan()?.set_files(&["mix.exs"]).is_match();
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let mut module = context.new_module("elixir");
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let config = ElixirConfig::try_load(module.config);
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let is_elixir_project = context
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.try_begin_scan()?
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.set_files(&config.detect_files)
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.set_extensions(&config.detect_extensions)
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.set_folders(&config.detect_folders)
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.is_match();
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if !is_elixir_project {
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return None;
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@ -24,8 +29,6 @@ pub fn module<'a>(context: &'a Context) -> Option<Module<'a>> {
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let versions = Lazy::new(|| get_elixir_version(context));
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let mut module = context.new_module("elixir");
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let config = ElixirConfig::try_load(module.config);
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let parsed = StringFormatter::new(config.format).and_then(|formatter| {
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formatter
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.map_meta(|var, _| match var {
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