feat(quarto): Add Quarto module

.github/config-schema.json

@@ -1365,6 +1365,27 @@
         }
       ]
     },
+    "quarto": {
+      "default": {
+        "detect_extensions": [
+          "qmd"
+        ],
+        "detect_files": [
+          "_quarto.yml"
+        ],
+        "detect_folders": [],
+        "disabled": false,
+        "format": "via [$symbol($version )]($style)",
+        "style": "bold #75AADB",
+        "symbol": "⨁ ",
+        "version_format": "v${raw}"
+      },
+      "allOf": [
+        {
+          "$ref": "#/definitions/QuartoConfig"
+        }
+      ]
+    },
     "raku": {
       "default": {
         "detect_extensions": [
@@ -5045,6 +5066,57 @@
         }
       ]
     },
+    "QuartoConfig": {
+      "type": "object",
+      "properties": {
+        "format": {
+          "default": "via [$symbol($version )]($style)",
+          "type": "string"
+        },
+        "version_format": {
+          "default": "v${raw}",
+          "type": "string"
+        },
+        "symbol": {
+          "default": "⨁ ",
+          "type": "string"
+        },
+        "style": {
+          "default": "bold #75AADB",
+          "type": "string"
+        },
+        "disabled": {
+          "default": false,
+          "type": "boolean"
+        },
+        "detect_extensions": {
+          "default": [
+            "qmd"
+          ],
+          "type": "array",
+          "items": {
+            "type": "string"
+          }
+        },
+        "detect_files": {
+          "default": [
+            "_quarto.yml"
+          ],
+          "type": "array",
+          "items": {
+            "type": "string"
+          }
+        },
+        "detect_folders": {
+          "default": [],
+          "type": "array",
+          "items": {
+            "type": "string"
+          }
+        }
+      },
+      "additionalProperties": false
+    },
     "RakuConfig": {
       "type": "object",
       "properties": {

docs/config/README.md

@@ -314,6 +314,7 @@ $php\
 $pulumi\
 $purescript\
 $python\
+$quarto\
 $raku\
 $rlang\
 $red\
@@ -3590,6 +3591,38 @@ python_binary = 'python3'
 detect_extensions = []
 ```
 
+## Quarto
+
+The `quarto` module shows the current installed version of Quarto used in a project.
+
+By default, the module will be shown if any of the following conditions are met:
+
+- The current directory contains a `_quarto.yml` file
+- The current directory contains any `*.qmd` file
+
+### Options
+
+| Option              | Default                              | Description                                                               |
+| ------------------- | ------------------------------------ | ------------------------------------------------------------------------- |
+| `format`            | `'via [$symbol($version )]($style)'` | The format for the module.                                                |
+| `version_format`    | `'v${raw}'`                          | The version format. Available vars are `raw`, `major`, `minor`, & `patch` |
+| `symbol`            | `'⨁ '`                               | A format string representing the symbol of Quarto                         |
+| `style`             | `'bold #75AADB'`                     | The style for the module.                                                 |
+| `detect_extensions` | `['.qmd']`                           | Which extensions should trigger this module.                              |
+| `detect_files`      | `['_quarto.yml']`                    | Which filenames should trigger this module.                               |
+| `detect_folders`    | `[]`                                 | Which folders should trigger this module.                                 |
+| `disabled`          | `false`                              | Disables the `quarto` module.                                             |
+
+### Variables
+
+| Variable | Example   | Description                          |
+| -------- | --------- | ------------------------------------ |
+| version  | `1.4.549` | The version of `quarto`              |
+| symbol   |           | Mirrors the value of option `symbol` |
+| style\*  |           | Mirrors the value of option `style`  |
+
+*: This variable can only be used as a part of a style string
+
 ## R
 
 The `rlang` module shows the currently installed version of [R](https://www.r-project.org/). The module will be shown if

docs/public/presets/toml/no-empty-icons.toml

@@ -87,6 +87,9 @@ format = '(via [$symbol($version )]($style))'
 [python]
 format = '(via [${symbol}${pyenv_prefix}(${version} )(\($virtualenv\) )]($style))'
 
+[quarto]
+format = '(via [$symbol($version )]($style))'
+
 [raku]
 format = '(via [$symbol($version-$vm_version )]($style))'
 

docs/public/presets/toml/no-runtime-versions.toml

@@ -91,6 +91,9 @@ format = 'via [$symbol]($style)'
 [python]
 format = 'via [$symbol]($style)'
 
+[quarto]
+format = 'via [$symbol]($style)'
+
 [raku]
 format = 'via [$symbol]($style)'
 

docs/public/presets/toml/plain-text-symbols.toml

@@ -182,6 +182,9 @@ symbol = "purs "
 [python]
 symbol = "py "
 
+[quarto]
+symbol = "quarto "
+
 [raku]
 symbol = "raku "
 

src/configs/mod.rs

@@ -68,6 +68,7 @@ pub mod pijul_channel;
 pub mod pulumi;
 pub mod purescript;
 pub mod python;
+pub mod quarto;
 pub mod raku;
 pub mod red;
 pub mod rlang;
@@ -241,6 +242,8 @@ pub struct FullConfig<'a> {
     #[serde(borrow)]
     python: python::PythonConfig<'a>,
     #[serde(borrow)]
+    quarto: quarto::QuartoConfig<'a>,
+    #[serde(borrow)]
     raku: raku::RakuConfig<'a>,
     #[serde(borrow)]
     red: red::RedConfig<'a>,

src/configs/quarto.rs

@@ -0,0 +1,34 @@
+use serde::{Deserialize, Serialize};
+
+#[derive(Clone, Deserialize, Serialize)]
+#[cfg_attr(
+    feature = "config-schema",
+    derive(schemars::JsonSchema),
+    schemars(deny_unknown_fields)
+)]
+#[serde(default)]
+pub struct QuartoConfig<'a> {
+    pub format: &'a str,
+    pub version_format: &'a str,
+    pub symbol: &'a str,
+    pub style: &'a str,
+    pub disabled: bool,
+    pub detect_extensions: Vec<&'a str>,
+    pub detect_files: Vec<&'a str>,
+    pub detect_folders: Vec<&'a str>,
+}
+
+impl<'a> Default for QuartoConfig<'a> {
+    fn default() -> Self {
+        QuartoConfig {
+            format: "via [$symbol($version )]($style)",
+            version_format: "v${raw}",
+            symbol: "⨁ ",
+            style: "bold #75AADB",
+            disabled: false,
+            detect_extensions: vec!["qmd"],
+            detect_files: vec!["_quarto.yml"],
+            detect_folders: vec![],
+        }
+    }
+}

src/configs/starship_root.rs

@@ -82,6 +82,7 @@ pub const PROMPT_ORDER: &[&str] = &[
     "pulumi",
     "purescript",
     "python",
+    "quarto",
     "raku",
     "rlang",
     "red",

src/module.rs

@@ -75,6 +75,7 @@ pub const ALL_MODULES: &[&str] = &[
     "pulumi",
     "purescript",
     "python",
+    "quarto",
     "raku",
     "red",
     "rlang",

src/modules/mod.rs

@@ -65,6 +65,7 @@ mod pijul_channel;
 mod pulumi;
 mod purescript;
 mod python;
+mod quarto;
 mod raku;
 mod red;
 mod rlang;
@@ -172,6 +173,7 @@ pub fn handle<'a>(module: &str, context: &'a Context) -> Option<Module<'a>> {
             "pulumi" => pulumi::module(context),
             "purescript" => purescript::module(context),
             "python" => python::module(context),
+            "quarto" => quarto::module(context),
             "raku" => raku::module(context),
             "rlang" => rlang::module(context),
             "red" => red::module(context),
@@ -292,6 +294,7 @@ pub fn description(module: &str) -> &'static str {
         "pulumi" => "The current username, stack, and installed version of Pulumi",
         "purescript" => "The currently installed version of PureScript",
         "python" => "The currently installed version of Python",
+        "quarto" => "The current installed version of quarto",
         "raku" => "The currently installed version of Raku",
         "red" => "The currently installed version of Red",
         "rlang" => "The currently installed version of R",

src/modules/quarto.rs

@@ -0,0 +1,93 @@
+use super::{Context, Module, ModuleConfig};
+
+use crate::configs::quarto::QuartoConfig;
+use crate::formatter::{StringFormatter, VersionFormatter};
+
+/// Creates a module with the current Quarto version
+pub fn module<'a>(context: &'a Context) -> Option<Module<'a>> {
+    let mut module = context.new_module("quarto");
+    let config = QuartoConfig::try_load(module.config);
+
+    let is_quarto_project = context
+        .try_begin_scan()?
+        .set_files(&config.detect_files)
+        .set_extensions(&config.detect_extensions)
+        .set_folders(&config.detect_folders)
+        .is_match();
+
+    if !is_quarto_project {
+        return None;
+    }
+
+    let parsed = StringFormatter::new(config.format).and_then(|formatter| {
+        formatter
+            .map_meta(|var, _| match var {
+                "symbol" => Some(config.symbol),
+                _ => None,
+            })
+            .map_style(|variable| match variable {
+                "style" => Some(Ok(config.style)),
+                _ => None,
+            })
+            .map(|variable| match variable {
+                "version" => {
+                    let version = context
+                        .exec_cmd("quarto", &["--version"])?
+                        .stdout
+                        .trim_end()
+                        .to_owned();
+                    VersionFormatter::format_module_version(
+                        module.get_name(),
+                        &version,
+                        config.version_format,
+                    )
+                    .map(Ok)
+                }
+                _ => None,
+            })
+            .parse(None, Some(context))
+    });
+
+    module.set_segments(match parsed {
+        Ok(segments) => segments,
+        Err(error) => {
+            log::warn!("Error in module `quarto`:\n{}", error);
+            return None;
+        }
+    });
+
+    Some(module)
+}
+
+#[cfg(test)]
+mod tests {
+    use crate::test::ModuleRenderer;
+    use nu_ansi_term::Color;
+    use std::fs::File;
+    use std::io;
+    #[test]
+    fn read_quarto_not_present() -> io::Result<()> {
+        let dir = tempfile::tempdir()?;
+
+        let actual = ModuleRenderer::new("quarto").path(dir.path()).collect();
+
+        let expected = None;
+        assert_eq!(expected, actual);
+        dir.close()
+    }
+
+    #[test]
+    fn read_quarto_present() -> io::Result<()> {
+        let dir = tempfile::tempdir()?;
+
+        File::create(dir.path().join("test.qmd"))?.sync_all()?;
+
+        let actual = ModuleRenderer::new("quarto").path(dir.path()).collect();
+        let expected = Some(format!(
+            "via {}",
+            Color::Rgb(117, 170, 219).bold().paint("⨁ v1.4.549 ")
+        ));
+        assert_eq!(expected, actual);
+        dir.close()
+    }
+}

src/utils.rs

@@ -393,6 +393,10 @@ WebAssembly: unavailable
             stdout: String::from("Python 3.8.0\n"),
             stderr: String::default(),
         }),
+        "quarto --version" => Some(CommandOutput {
+            stdout: String::from("1.4.549\n"),
+            stderr: String::default(),
+        }),
         "R --version" => Some(CommandOutput {
             stdout: String::default(),
             stderr: String::from(