108 lines
5.6 KiB
Org Mode
108 lines
5.6 KiB
Org Mode
#+TITLE: Idris layer
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[[file:img/idris.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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- [[#layer][Layer]]
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- [[#idris][Idris]]
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- [[#key-bindings][Key bindings]]
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- [[#shorthands][Shorthands]]
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- [[#interactive-editing][Interactive editing]]
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- [[#documentation][Documentation]]
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- [[#repl][REPL]]
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- [[#active-term-manipulations][Active term manipulations]]
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- [[#build-system][Build system]]
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* Description
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This layer adds support for the [[http://www.idris-lang.org/][Idris]] language.
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* Install
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** Layer
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To use this configuration layer, add it to your =~/.spacemacs=. You will need to
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add =idris= to the existing =dotspacemacs-configuration-layers= list in this
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file.
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** Idris
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Idris can be installed using =Haskell's cabal=:
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#+BEGIN_SRC sh
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cabal install idris
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#+END_SRC
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Binaries are also available for some platforms at
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http://www.idris-lang.org/download/
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* Key bindings
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** Shorthands
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Several (but not all) of the evil-leader shorthands that =idris-mode= provides
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are reproduced under the local leader.
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| Key Binding | Description |
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|-------------+---------------------------------------------------------------------------------|
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| ~SPC m c~ | Case split the pattern variable under point, or make it into a case expression. |
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| ~SPC m d~ | Create an initial pattern match clause for a type declaration. |
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| ~SPC m l~ | Extract lemma from hole |
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| ~SPC m p~ | Attempt to solve a metavariable automatically. |
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| ~SPC m r~ | Load current buffer into Idris. |
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| ~SPC m t~ | Get the type for the identifier under point. |
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| ~SPC m w~ | Add a with block for the pattern-match clause under point. |
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** Interactive editing
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| Key Binding | Description |
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|-------------+--------------------------------------------------------------------------------------------|
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| ~SPC m i a~ | Attempt to solve a metavariable automatically. |
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| ~SPC m i c~ | Case split the pattern variable under point, or make it into a case expression. |
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| ~SPC m i e~ | Extract a metavariable or provisional definition name to an explicit top level definition. |
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| ~SPC m i m~ | Add missing pattern-match cases to an existing definition. |
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| ~SPC m i r~ | Refine by name, without recursive proof search. |
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| ~SPC m i s~ | Create an initial pattern match clause for a type declaration. |
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| ~SPC m i w~ | Add a with block for the pattern-match clause under point. |
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** Documentation
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| Key Binding | Description |
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|-------------+-------------------------------------------------------|
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| ~SPC m h a~ | Search the documentation for a string. |
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| ~SPC m h d~ | Search the documentation for the name under point. |
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| ~SPC m h s~ | Search the documentation regarding a particular type. |
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| ~SPC m h t~ | Get the type for the identifier under point. |
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** REPL
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| Key Binding | Description |
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|-------------+----------------------------------------------------------------------------------------|
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| ~SPC m s b~ | Load the current buffer into Idris. |
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| ~SPC m s B~ | Load the current buffer into Idris and switch to REPL in insert state |
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| ~SPC m s i~ | Start Idris inferior process |
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| ~SPC m s n~ | Extend the region to be loaded one line at a time. |
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| ~SPC m s N~ | Extend the region to be loaded one line at a time and switch to REPL in insert state |
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| ~SPC m s p~ | Contract the region to be loaded one line at a time |
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| ~SPC m s P~ | Contract the region to be loaded one line at a time and switch to REPL in insert state |
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| ~SPC m s s~ | Switch to REPL buffer |
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| ~SPC m s q~ | Quit the Idris process |
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** Active term manipulations
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| Key Binding | Description |
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|-------------+-----------------------------------------------|
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| ~SPC m m c~ | Show the core language for the term at point. |
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| ~SPC m m i~ | Show implicits for the term at point. |
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| ~SPC m m h~ | Hide implicits for the term at point. |
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| ~SPC m m n~ | Normalize the term at point. |
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** Build system
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| Key Binding | Description |
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|-------------+----------------------------------------------------------------------------|
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| ~SPC m b c~ | Build the package. |
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| ~SPC m b C~ | Clean the package, removing =.ibc= files |
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| ~SPC m b i~ | Install the package to the user's repository, building first if necessary. |
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| ~SPC m b p~ | Open package file. |
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When inside a package file, you can insert a field with ~SPC m f~.
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