command.rb in braid-1.1.7

- old
+ new

@@ -1,7 +1,10 @@
+# typed: true
 module Braid
   class Command
+    extend T::Sig
+
     class InvalidRevision < BraidError
     end
 
     extend Operations::VersionControl
     include Operations::VersionControl
@@ -21,32 +24,37 @@
           msg "Error: #{error.message}"
       end
       exit(1)
     end
 
+    sig {params(str: String).void}
     def self.msg(str)
       puts "Braid: #{str}"
     end
 
+    sig {params(str: String).void}
     def msg(str)
       self.class.msg(str)
     end
 
     def config
       @config ||= Config.new({'mode' => config_mode})
     end
 
+    sig {returns(T::Boolean)}
     def verbose?
       Braid.verbose
     end
 
+    sig {returns(T::Boolean)}
     def force?
       Braid.force
     end
 
     private
 
+    sig {returns(Config::ConfigMode)}
     def config_mode
       Config::MODE_MAY_WRITE
     end
 
     def setup_remote(mirror)
@@ -61,18 +69,21 @@
 
     def clear_remote(mirror, options)
       git.remote_rm(mirror.remote) unless options['keep']
     end
 
+    sig {returns(T::Boolean)}
     def use_local_cache?
       Braid.use_local_cache
     end
 
+    sig {void}
     def self.verify_git_version!
       git.require_version!(REQUIRED_GIT_VERSION)
     end
 
+    sig {void}
     def self.check_working_dir!
       # If we aren't in a git repository at all, git.is_inside_worktree will
       # propagate a "fatal: Not a git repository" ShellException.
       unless git.is_inside_worktree
         raise BraidError, 'Braid must run inside a git working tree.'
@@ -80,10 +91,11 @@
       if git.relative_working_dir != ''
         raise BraidError, 'Braid does not yet support running in a subdirectory of the working tree.'
       end
     end
 
+    sig {void}
     def bail_on_local_changes!
       git.ensure_clean!
     end
 
     def with_reset_on_error
@@ -98,9 +110,10 @@
         git.reset_hard(work_head)
         raise error
       end
     end
 
+    sig {void}
     def add_config_file
       git.rm(OLD_CONFIG_FILE) if File.exist?(OLD_CONFIG_FILE)
       git.add(CONFIG_FILE)
     end
 