Mj
A collection of useful commands for my personal use.
Installation
Add this line to your application's Gemfile:
gem 'mj'
And then execute:
bundle install
Or install it yourself as:
gem install mj
Usage
mj help
Git
bundle exec mj git checkout partial-branch-name # it will create a local branch if that is remote only
bundle exec mj git checkout partial-branch-name --dry-run # if you want to see the command before executing
### ChatGPT
bundle exec mj chatgpt ask "Who won the World Cup in 1994?" --request-file samples/chatgpt/football-team.yml | jq
Where the config file looks like:
```yaml
request:
parameters:
model: gpt-3.5-turbo-16k
temperature: 0.1
messages:
- role: system
content: You re an expert in futebool history.
Response:
{
"id": "chatcmpl-90a0HhlOIqYkMPRbuICPy5m798yjQ",
"object": "chat.completion",
"created": 1709925425,
"model": "gpt-3.5-turbo-16k-0613",
"choices": [
{
"index": 0,
"message": {
"role": "assistant",
"content": "The World Cup in 1994 was won by the Brazilian national team. They defeated Italy in the final match, which was held at the Rose Bowl stadium in Pasadena, California, United States. The match ended in a 0-0 draw after extra time, and Brazil won the penalty shootout 3-2 to claim their fourth World Cup title."
},
"logprobs": null,
"finish_reason": "stop"
}
],
"usage": {
"prompt_tokens": 31,
"completion_tokens": 71,
"total_tokens": 102
},
"system_fingerprint": null
}
You can also do jq '.choices[0].message.content'
:
mj chatgpt ask "Who won the World Cup in 1994?" \
--config-file samples/chatgpt/football-team.yml | jq '.choices[0].message.content'
# "The World Cup in 1994 was won by the Brazilian national team. They defeated Italy in the final match, which was held at the Rose Bowl stadium in Pasadena, California, United States. The match ended in a 0-0 draw after extra time, and Brazil won the penalty shootout 3-2 to claim their fourth World Cup title."
GraphQl
bundle exec mj graphql query_file AccountUsers.graphql | jq
Your graqphql fiel is a regular file with variables at the top:
# gql-endpoint: http://api.myapi.me/graphql
# gql-header: Authorization: Bearer cb923f33617877578961a19cf4566ec2
# gql-header: Content-Type: application/json
# gql-variables: { "input": { "id": "some-id" } }
query QueryAccountUsers(
$input: AccountInput!
) {
account(input: $input) {
users {
id
name
}
errors {
path
message
}
}
}
Alternative file
Examples:
$ mj alternative_file list app/components/attribute_component.rb
app/components/attribute_component.html.erb
app/components/attribute_component.rb
lib/components/attribute_component.rb
spec/components/attribute_component_spec.rb
test/components/attribute_component_test.rb
$ mj alternative_file list app/components/attribute_component.rb --exists
app/components/attribute_component.html.erb
app/components/attribute_component.rb
spec/components/attribute_component_spec.rb
$ mj alternative_file list app/components/attribute_component.rb --types=spec
spec/components/attribute_component_spec.rb
$ mj alternative_file next app/components/attribute_component.rb
lib/components/attribute_component.rb
$ mj alternative_file prev app/components/attribute_component.rb
app/components/attribute_component.html.erb
Why? Because you can integrate that command with your IDE/Text Editor. For instance, here's my neovim integration:
vimp.nnoremap('<leader>ak', function()
open_mj_alternative_file('next', '--exists')
end)
vimp.nnoremap('<leader>aj', function()
open_mj_alternative_file('prev', '--exists')
end)
function open_mj_alternative_file(subcommand, options)
file_path = vim.fn.expand('%')
files = mj_alternative_file(file_path, subcommand, options)
files = vim.split(files, ' ')
file = files[1]
if file ~= '' then
vim.api.nvim_command('e ' .. file)
end
end
function mj_alternative_file(file, subcommand, options)
local cmd = 'mj alternative_file ' .. subcommand .. ' ' .. file .. ' ' .. options
return execute_command(cmd)
end
function execute_command(cmd)
print("cmd: " .. cmd)
local f = io.popen(cmd)
local s = f:read('*a')
f:close()
return s
end
This way I can use <leader>a{direction}
, where k
is next
, and j
is previous
alternative file.
Development
After checking out the repo, run bin/setup
to install dependencies. Then, run rake spec
to run the tests. You can also run bin/console
for an interactive prompt that will allow you to experiment.
To install this gem onto your local machine, run bundle exec rake install
. To release a new version, update the version number in version.rb
, and then run bundle exec rake release
, which will create a git tag for the version, push git commits and the created tag, and push the .gem
file to rubygems.org.
Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/mjacobus/mj. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the code of conduct.
License
The gem is available as open source under the terms of the MIT License.
Code of Conduct
Everyone interacting in the Mj project's codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.