View Source ExFactor
ExFactor is a refactoring helper. Given a module, function name, and arity, it will locate all uses of that function, change the callers to a new module and/or function name, and move the function from the original location to a new file/module. At this time, ExFactor cannot change the function arity.
beta-warning
BETA Warning
ExFactor is still in active development and the API can and may change frequently!
Use at your peril, for now.
example
Example
mix ex_factor --module TestModule.Here --function my_func --arity 1 --target NewModule.Test
roadmap-todone
Roadmap TODONE
- [X] Write a mix task to invoke the Refactorer
- [X] dry-run option
- [X] CLI output, list files changed and created.
- [X] format changes
- [X] github actions, run test suite
- [X] Add Mix.Task tests
- [X] Add CLI tests
- [X] Add and configure CHANGELOG tracking.
roadmap-todo
Roadmap TODO
- [] Add test for one file containing more than one
defmodule
- [] Add test for nested defmodules.
- [] How does this work with macro code? Does that even make sense as a case to handle?
- [] Update .exs files too?
- [] update test file refs by CLI option
- [] Write tests to ensure we can find modules across umbrella apps.
- [] Add configuration hooks?
- [] find dead functions
- [] find module attrs and also move them?
- [] find types referenced in the moved specs
- [] find private functions references in refactored fn bodies.
- [] ElixirLS integration for VSCode?
- [] Write the module code to rename usages of the refactored function
updates
Updates
See CHANGELOG.md
Using changex to track changes.
changex-usage
changex usage:
`mix changex.update --github ckochx/ex_factor`
installation
Installation
Hex, the package can be installed
by adding ex_factor
to your list of dependencies in mix.exs
:
def deps do
[
{:ex_factor, "~> 0.3", only: [:dev]}
]
end
Documentation is published on HexDocs. The docs can be found at https://hexdocs.pm/ex_factor.
Alternate name: REFACTORY, just in case.
license
License
See LICENSE