Class: RuboCop::Cop::FormulaAuditStrict::Text Private

Inherits:
RuboCop::Cop::FormulaCop show all
Defined in:
rubocops/text.rb

Overview

This class is part of a private API. This class may only be used in the Homebrew/brew repository. Third parties should avoid using this class if possible, as it may be removed or changed without warning.

This cop contains stricter checks for various problems in a formula’s source code.

Instance Attribute Summary

Attributes inherited from RuboCop::Cop::FormulaCop

#file_path

Instance Method Summary collapse

Methods inherited from RuboCop::Cop::FormulaCop

#audit_comments, #audit_urls, #caveats_strings, #depends_on?, #depends_on_name_type?, #formula_tap, #get_checksum_node, #on_class, #style_exceptions_dir, #tap_style_exception?, #versioned_formula?

Methods included from HelperFunctions

#block_method_called_in_block?, #block_size, #check_precedence, #class_name, #component_precedes?, #end_column, #expression_negated?, #find_all_blocks, #find_block, #find_blocks, #find_const, #find_every_func_call_by_name, #find_every_method_call_by_name, #find_instance_call, #find_instance_method_call, #find_method_calls_by_name, #find_method_def, #find_method_with_args, #find_node_method_by_name, #find_strings, #format_component, #line_number, #line_start_column, #method_called?, #method_called_ever?, #method_name, #node_equals?, #offending_node, #parameters, #parameters_passed?, #problem, #regex_match_group, #size, #source_buffer, #start_column, #string_content

Instance Method Details

#audit_formula(_node, _class_node, _parent_class_node, body_node) ⇒ Object

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning. 



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# File 'rubocops/text.rb', line 114

def audit_formula(_node, _class_node, _parent_class_node, body_node)
  return if body_node.nil?

  find_method_with_args(body_node, :go_resource) do
    problem "`go_resource`s are deprecated. Please ask upstream to implement Go vendoring"
  end

  find_method_with_args(body_node, :env, :userpaths) do
    problem "`env :userpaths` in homebrew/core formulae is deprecated"
  end

  share_path_starts_with(body_node, @formula_name) do |share_node|
    offending_node(share_node)
    problem "Use `pkgshare` instead of `share/\"#{@formula_name}\"`"
  end

  interpolated_share_path_starts_with(body_node, "/#{@formula_name}") do |share_node|
    offending_node(share_node)
    problem "Use `\#{pkgshare}` instead of `\#{share}/#{@formula_name}`"
  end

  return if formula_tap != "homebrew-core"

  find_method_with_args(body_node, :env, :std) do
    problem "`env :std` in homebrew/core formulae is deprecated"
  end
end

#path_starts_with?(path, starts_with) ⇒ Boolean

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Check whether value starts with the formula name and then a “/”, “ “ or EOS.

Returns:

  • (Boolean) 


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# File 'rubocops/text.rb', line 143

def path_starts_with?(path, starts_with)
  path.match?(%r{^#{Regexp.escape(starts_with)}(/| |$)})
end