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Words for ignore_paths method

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This commit is contained in:
Ian White 2011-09-01 12:43:02 +01:00
parent 54773af2b0
commit d5b4c4ede7
3 changed files with 6 additions and 1 deletions
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3
README.md
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@ -255,10 +255,13 @@ Optional:
* The `#watch` method allows you to define which files are supervised by this guard. An optional block can be added to overwrite the paths sent to the guard's `#run_on_change` method or to launch any arbitrary command. * The `#watch` method allows you to define which files are supervised by this guard. An optional block can be added to overwrite the paths sent to the guard's `#run_on_change` method or to launch any arbitrary command.
* The `#group` method allows you to group several guards together. Groups to be run can be specified with the Guard DSL option `--group` (or `-g`). This comes in handy especially when you have a huge Guardfile and want to focus your development on a certain part. Guards that don't belong to a group are considered global and are always run. * The `#group` method allows you to group several guards together. Groups to be run can be specified with the Guard DSL option `--group` (or `-g`). This comes in handy especially when you have a huge Guardfile and want to focus your development on a certain part. Guards that don't belong to a group are considered global and are always run.
* The `#ignore_paths` method allows you to ignore top level directories altogether. This comes is handy when you have large amounts of non-source data in you project. By default .bundle, .git, log, tmp, and vendor are ignored. Currently it is only possible to ignore the immediate descendants of the watched directory.
Example: Example:
``` ruby ``` ruby
ignore_paths 'foo', 'bar'
group 'backend' do group 'backend' do
guard 'bundler' do guard 'bundler' do
watch('Gemfile') watch('Gemfile')

1
lib/guard/dsl.rb
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@ -135,6 +135,7 @@ module Guard
end end
def ignore_paths(*paths) def ignore_paths(*paths)
UI.info "Ignoring paths: #{paths.join(', ')}"
::Guard.listener.ignore_paths.push(*paths) ::Guard.listener.ignore_paths.push(*paths)
end end
end end

1
lib/guard/listener.rb
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@ -81,6 +81,7 @@ module Guard
!!@relativize_paths !!@relativize_paths
end end
# return children of the passed dirs that are not in the ignore_paths list
def exclude_ignored_paths(dirs, ignore_paths = self.ignore_paths) def exclude_ignored_paths(dirs, ignore_paths = self.ignore_paths)
Dir.glob(dirs.map { |d| "#{d.sub(%r{/+$}, '')}/*" }, File::FNM_DOTMATCH).reject do |path| Dir.glob(dirs.map { |d| "#{d.sub(%r{/+$}, '')}/*" }, File::FNM_DOTMATCH).reject do |path|
ignore_paths.include?(File.basename(path)) ignore_paths.include?(File.basename(path))