GSA/i14y

Checks the indentation of the first argument in a method call. Arguments after the first one are checked by Layout/ArgumentAlignment, not by this cop.

For indenting the first parameter of method definitions, check out Layout/FirstParameterIndentation.

This cop will respect Layout/ArgumentAlignment and will not work when EnforcedStyle: with_fixed_indentation is specified for Layout/ArgumentAlignment.

Example:

# bad
some_method(
first_param,
second_param)

foo = some_method(
first_param,
second_param)

foo = some_method(nested_call(
nested_first_param),
second_param)

foo = some_method(
nested_call(
nested_first_param),
second_param)

some_method nested_call(
nested_first_param),
second_param

Example: EnforcedStyle: specialforinnermethodcallinparentheses (default)

# Same as `special_for_inner_method_call` except that the special rule
# only applies if the outer method call encloses its arguments in
# parentheses.

# good
some_method(
  first_param,
second_param)

foo = some_method(
  first_param,
second_param)

foo = some_method(nested_call(
                    nested_first_param),
second_param)

foo = some_method(
  nested_call(
    nested_first_param),
second_param)

some_method nested_call(
  nested_first_param),
second_param

Example: EnforcedStyle: consistent

# The first argument should always be indented one step more than the
# preceding line.

# good
some_method(
  first_param,
second_param)

foo = some_method(
  first_param,
second_param)

foo = some_method(nested_call(
  nested_first_param),
second_param)

foo = some_method(
  nested_call(
    nested_first_param),
second_param)

some_method nested_call(
  nested_first_param),
second_param

Example: EnforcedStyle: consistentrelativeto_receiver

# The first argument should always be indented one level relative to
# the parent that is receiving the argument

# good
some_method(
  first_param,
second_param)

foo = some_method(
        first_param,
second_param)

foo = some_method(nested_call(
                    nested_first_param),
second_param)

foo = some_method(
        nested_call(
          nested_first_param),
second_param)

some_method nested_call(
              nested_first_param),
second_params

Example: EnforcedStyle: specialforinnermethodcall

# The first argument should normally be indented one step more than
# the preceding line, but if it's a argument for a method call that
# is itself a argument in a method call, then the inner argument
# should be indented relative to the inner method.

# good
some_method(
  first_param,
second_param)

foo = some_method(
  first_param,
second_param)

foo = some_method(nested_call(
                    nested_first_param),
second_param)

foo = some_method(
  nested_call(
    nested_first_param),
second_param)

some_method nested_call(
              nested_first_param),
second_param

Checks that braces used for hash literals have or don't have surrounding space depending on configuration.

Example: EnforcedStyle: space (default)

# The `space` style enforces that hash literals have
# surrounding space.

# bad
h = {a: 1, b: 2}

# good
h = { a: 1, b: 2 }

Example: EnforcedStyle: no_space

# The `no_space` style enforces that hash literals have
# no surrounding space.

# bad
h = { a: 1, b: 2 }

# good
h = {a: 1, b: 2}

Example: EnforcedStyle: compact

# The `compact` style normally requires a space inside
# hash braces, with the exception that successive left
# braces or right braces are collapsed together in nested hashes.

# bad
h = { a: { b: 2 } }
foo = { { a: 1 } => { b: { c: 2 } } }

# good
h = { a: { b: 2 }}
foo = {{ a: 1 } => { b: { c: 2 }}}

Example: EnforcedStyleForEmptyBraces: no_space (default)

# The `no_space` EnforcedStyleForEmptyBraces style enforces that
# empty hash braces do not contain spaces.

# bad
foo = { }
bar = {    }
baz = {
}

# good
foo = {}
bar = {}
baz = {}

Example: EnforcedStyleForEmptyBraces: space

# The `space` EnforcedStyleForEmptyBraces style enforces that
# empty hash braces contain space.

# bad
foo = {}

# good
foo = { }
foo = {    }
foo = {
}