129 lines
5.2 KiB
Org Mode
129 lines
5.2 KiB
Org Mode
#+TITLE: Elixir layer
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[[file:img/elixir.png]] with [[file:img/alchemist.png]]
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* Table of Contents :TOC_4_gh:noexport:
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- [[#description][Description]]
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- [[#install][Install]]
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- [[#key-bindings][Key bindings]]
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- [[#refcard][Refcard]]
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- [[#help][Help]]
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- [[#mix][Mix]]
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- [[#project][Project]]
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- [[#evaluation-in-place][Evaluation in place]]
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- [[#repl-interactions][REPL interactions]]
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- [[#tests][Tests]]
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- [[#compile][Compile]]
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- [[#execute][Execute]]
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- [[#code-definition-jump][Code Definition Jump]]
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* Description
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This layer adds support for [[http://elixir-lang.org/][Elixir]] .
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[[https://github.com/tonini/alchemist.el][Alchemist]] brings the Elixir tooling to Emacs and comes with a bunch of
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features like:
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- Powerful IEx integration
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- Mix integration
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- Compile & Execution of Elixir code
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- Inline code evaluation
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- Documentation lookup
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- Definition lookup
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- Smart code completion
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- Elixir project management
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- Integration with [[http://company-mode.github.io/][company-mode]]
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* Install
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To use this configuration layer, add it to your =~/.spacemacs=. You will need to
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add =elixir= to the existing =dotspacemacs-configuration-layers= list in this
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file.
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* Key bindings
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** Refcard
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You find and overview of all the key-bindings on the [[file:alchemist-refcard.pdf][Alchemist-Refcard]].
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** Help
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| Key Binding | Description |
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|-------------+-------------------------------------|
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| ~SPC m h :~ | Run custom search for help |
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| ~SPC m h h~ | Show help of the current expression |
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| ~SPC m h H~ | Toggle through search history |
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| ~SPC m h r~ | Show help for current region |
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** Mix
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| Key Binding | Description |
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|-------------+------------------------------------------------------------|
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| ~SPC m m :~ | Prompt for a =mix= command |
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| ~SPC m m c~ | Compile the whole application |
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| ~SPC m m h~ | Show help for a specific =mix= command |
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| ~SPC m m x~ | Run the given expression in the Elixir application context |
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** Project
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| Key Binding | Description |
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|-------------+------------------------------------------------------------|
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| ~SPC m p t~ | Open project test directory and list all test files. |
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| ~SPC m g t~ | Toggle between a file and its tests in the current window. |
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| ~SPC m g T~ | Toggle between a file and its tests in other window. |
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** Evaluation in place
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| Key Binding | Description |
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|-------------+-----------------------------------------|
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| ~SPC m e b~ | Evaluate buffer |
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| ~SPC m e B~ | Evaluate buffer and insert result |
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| ~SPC m e l~ | Evaluate current line |
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| ~SPC m e L~ | Evaluate current line and insert result |
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| ~SPC m e r~ | Evaluate region |
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| ~SPC m e R~ | Evaluate region and insert result |
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** REPL interactions
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| Key Binding | Description |
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|-------------+-----------------------------------------------------------------|
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| ~SPC m s c~ | Compiles the current buffer in the IEx process. |
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| ~SPC m s i~ | Start an =iex= inferior process |
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| ~SPC m s I~ | Start an IEx process with mix (=iex -S mix=) |
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| ~SPC m s l~ | Send current line to REPL buffer |
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| ~SPC m s L~ | Send current line to REPL buffer and focus it in =insert state= |
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| ~SPC m s m~ | Reloads the module in the current buffer in your IEx process |
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| ~SPC m s r~ | Send region to REPL buffer |
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| ~SPC m s R~ | Send region to REPL buffer and focus it in =insert state= |
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** Tests
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| Key Binding | Description |
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|-------------+---------------------------------------|
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| ~SPC m g t~ | Open the test file for current buffer |
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| ~SPC m t a~ | Run all the tests |
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| ~SPC m t b~ | Run all the tests from current buffer |
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| ~SPC m t r~ | Rerun the last test |
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| ~SPC m t t~ | Run test under point |
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** Compile
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| Key Binding | Description |
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|-------------+----------------------------------------------------|
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| ~SPC m c :~ | Run a custom compile command with =elixirc= |
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| ~SPC m c b~ | Compile the current buffer with elixirc. =elixirc= |
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| ~SPC m c f~ | Compile the given filename with =elixirc= |
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** Execute
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| Key Binding | Description |
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|-------------+--------------------------------------------|
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| ~SPC m x :~ | Run a custom execute command with =elixir= |
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| ~SPC m x b~ | Run the current buffer through =elixir= |
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| ~SPC m x f~ | Run =elixir= with the given filename |
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** Code Definition Jump
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| Key Binding | Description |
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|-------------+----------------------------------------------------|
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| ~SPC m g g~ | Jump to the elixir expression definition at point. |
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| ~SPC m ,~ | Pop back to where ~SPC m g g~ was last invoked. |
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