bin/spring
Avoid comma after the last item of a hash. Open
Open
"GEM_PATH" => [Bundler.bundle_path.to_s, *Gem.path].uniq.join(Gem.path_separator),- Read upRead up
- Exclude checks
This cop checks for trailing comma in array and hash literals.
Example: EnforcedStyleForMultiline: consistent_comma
# bad
a = [1, 2,]
# good
a = [
1, 2,
3,
]
# good
a = [
1,
2,
]Example: EnforcedStyleForMultiline: comma
# bad
a = [1, 2,]
# good
a = [
1,
2,
]Example: EnforcedStyleForMultiline: no_comma (default)
# bad
a = [1, 2,]
# good
a = [
1,
2
]