Rename options to configuration (#254)

src/assignment_evaluator.rs

@@ -167,12 +167,12 @@ b = `echo $exported_variable`
 recipe:
   echo {{b}}
 "#;
-    let options = Configuration {
+    let configuration = Configuration {
       quiet: true,
       ..Default::default()
     };
 
-    match parse_success(text).run(&["recipe"], &options).unwrap_err() {
+    match parse_success(text).run(&["recipe"], &configuration).unwrap_err() {
       RuntimeError::Backtick{token, output_error: OutputError::Code(_)} => {
         assert_eq!(token.lexeme, "`echo $exported_variable`");
       },

src/justfile.rs

@@ -44,10 +44,10 @@ impl<'a, 'b> Justfile<'a> where 'a: 'b {
 
   pub fn run(
     &'a self,
-    arguments: &[&'a str],
-    options:   &Configuration<'a>,
+    arguments:     &[&'a str],
+    configuration: &Configuration<'a>,
   ) -> RunResult<'a, ()> {
-    let unknown_overrides = options.overrides.keys().cloned()
+    let unknown_overrides = configuration.overrides.keys().cloned()
       .filter(|name| !self.assignments.contains_key(name))
       .collect::<Vec<_>>();
 
@@ -57,13 +57,13 @@ impl<'a, 'b> Justfile<'a> where 'a: 'b {
 
     let scope = evaluate_assignments(
       &self.assignments,
-      &options.overrides,
-      options.quiet,
-      options.shell,
-      options.dry_run,
+      &configuration.overrides,
+      configuration.quiet,
+      configuration.shell,
+      configuration.dry_run,
     )?;
 
-    if options.evaluate {
+    if configuration.evaluate {
       let mut width = 0;
       for name in scope.keys() {
         width = cmp::max(name.len(), width);
@@ -114,7 +114,7 @@ impl<'a, 'b> Justfile<'a> where 'a: 'b {
 
     let mut ran = empty();
     for (recipe, arguments) in grouped {
-      self.run_recipe(recipe, arguments, &scope, &mut ran, options)?
+      self.run_recipe(recipe, arguments, &scope, &mut ran, configuration)?
     }
 
     Ok(())
@@ -122,18 +122,18 @@ impl<'a, 'b> Justfile<'a> where 'a: 'b {
 
   fn run_recipe<'c>(
     &'c self,
-    recipe:    &Recipe<'a>,
-    arguments: &[&'a str],
-    scope:     &Map<&'c str, String>,
-    ran:       &mut Set<&'a str>,
-    options:   &Configuration<'a>,
+    recipe:        &Recipe<'a>,
+    arguments:     &[&'a str],
+    scope:         &Map<&'c str, String>,
+    ran:           &mut Set<&'a str>,
+    configuration: &Configuration<'a>,
   ) -> RunResult<()> {
     for dependency_name in &recipe.dependencies {
       if !ran.contains(dependency_name) {
-        self.run_recipe(&self.recipes[dependency_name], &[], scope, ran, options)?;
+        self.run_recipe(&self.recipes[dependency_name], &[], scope, ran, configuration)?;
       }
     }
-    recipe.run(arguments, scope, &self.exports, options)?;
+    recipe.run(arguments, scope, &self.exports, configuration)?;
     ran.insert(recipe.name);
     Ok(())
   }
@@ -305,11 +305,11 @@ a return code:
 
   #[test]
   fn unknown_overrides() {
-    let mut options: Configuration = Default::default();
-    options.overrides.insert("foo", "bar");
-    options.overrides.insert("baz", "bob");
+    let mut configuration: Configuration = Default::default();
+    configuration.overrides.insert("foo", "bar");
+    configuration.overrides.insert("baz", "bob");
     match parse_success("a:\n echo {{`f() { return 100; }; f`}}")
-          .run(&["a"], &options).unwrap_err() {
+          .run(&["a"], &configuration).unwrap_err() {
       RuntimeError::UnknownOverrides{overrides} => {
         assert_eq!(overrides, &["baz", "foo"]);
       },
@@ -329,12 +329,12 @@ wut:
   echo $foo $bar $baz
 "#;
 
-    let options = Configuration {
+    let configuration = Configuration {
       quiet: true,
       ..Default::default()
     };
 
-    match parse_success(text).run(&["wut"], &options).unwrap_err() {
+    match parse_success(text).run(&["wut"], &configuration).unwrap_err() {
       RuntimeError::Code{code: _, line_number, recipe} => {
         assert_eq!(recipe, "wut");
         assert_eq!(line_number, Some(8));

src/recipe.rs

@@ -50,13 +50,13 @@ impl<'a> Recipe<'a> {
 
   pub fn run(
     &self,
-    arguments: &[&'a str],
-    scope:     &Map<&'a str, String>,
-    exports:   &Set<&'a str>,
-    options:   &Configuration,
+    arguments:     &[&'a str],
+    scope:         &Map<&'a str, String>,
+    exports:       &Set<&'a str>,
+    configuration: &Configuration,
   ) -> RunResult<'a, ()> {
-    if options.verbose {
-      let color = options.color.stderr().banner();
+    if configuration.verbose {
+      let color = configuration.color.stderr().banner();
       eprintln!("{}===> Running recipe `{}`...{}", color.prefix(), self.name, color.suffix());
     }
 
@@ -89,9 +89,9 @@ impl<'a> Recipe<'a> {
       exports:     exports,
       assignments: &empty(),
       overrides:   &empty(),
-      quiet:       options.quiet,
-      shell:       options.shell,
-      dry_run:     options.dry_run,
+      quiet:       configuration.quiet,
+      shell:       configuration.shell,
+      dry_run:     configuration.dry_run,
     };
 
     if self.shebang {
@@ -100,13 +100,13 @@ impl<'a> Recipe<'a> {
         evaluated_lines.push(evaluator.evaluate_line(line, &argument_map)?);
       }
 
-      if options.dry_run || self.quiet {
+      if configuration.dry_run || self.quiet {
         for line in &evaluated_lines {
           eprintln!("{}", line);
         }
       }
 
-      if options.dry_run {
+      if configuration.dry_run {
         return Ok(());
       }
 
@@ -202,24 +202,28 @@ impl<'a> Recipe<'a> {
           continue;
         }
 
-        if options.dry_run || options.verbose || !((quiet_command ^ self.quiet) || options.quiet) {
-          let color = if options.highlight {
-            options.color.command()
+        if configuration.dry_run          ||
+           configuration.verbose          ||
+           !((quiet_command ^ self.quiet) ||
+           configuration.quiet
+        ) {
+          let color = if configuration.highlight {
+            configuration.color.command()
           } else {
-            options.color
+            configuration.color
           };
           eprintln!("{}", color.stderr().paint(command));
         }
 
-        if options.dry_run {
+        if configuration.dry_run {
           continue;
         }
 
-        let mut cmd = Command::new(options.shell);
+        let mut cmd = Command::new(configuration.shell);
 
         cmd.arg("-cu").arg(command);
 
-        if options.quiet {
+        if configuration.quiet {
           cmd.stderr(Stdio::null());
           cmd.stdout(Stdio::null());
         }

src/run.rs

@@ -310,7 +310,7 @@ pub fn run() {
     die!("Justfile contains no recipes.");
   };
 
-  let options = Configuration {
+  let configuration = Configuration {
     dry_run:   matches.is_present("DRY-RUN"),
     evaluate:  matches.is_present("EVALUATE"),
     highlight: matches.is_present("HIGHLIGHT"),
@@ -321,8 +321,8 @@ pub fn run() {
     verbose:   matches.is_present("VERBOSE"),
   };
 
-  if let Err(run_error) = justfile.run(&arguments, &options) {
-    if !options.quiet {
+  if let Err(run_error) = justfile.run(&arguments, &configuration) {
+    if !configuration.quiet {
       if color.stderr().active() {
         eprintln!("{:#}", run_error);
       } else {