felixSchl/purescript-mode

Emacs major mode for PureScript

purescript-mode

WARNING: package in alpha stage.

Emacs major mode for PureScript

Installation

Using use-package

You need to add emacs-pe archive to your package-archives:

(add-to-list 'package-archives
             '("emacs-pe" . "https://emacs-pe.github.io/packages/"))

Install packages:

(use-package purescript-mode            ; PureScript mode
  :ensure t
  :pin emacs-pe)

(use-package psci                       ; psci integration
  :ensure t
  :pin emacs-pe)

(use-package flycheck-purescript        ; Setup Flycheck by PureScript projects
  :ensure t
  :pin emacs-pe
  :init (add-hook 'purescript-mode-hook #'flycheck-purescript-setup))

From git repository

1. Clone repository

git clone https://github.com/emacs-pe/purescript-mode.git

2. Change directory to the cloned repository and create package autoloads:

make

2. Add the following to your init.el:

(add-to-list 'load-path "/path/to/cloned/purescript-mode/")
(require 'purescript-mode-autoloads)

Usage:

Indentation:

You can use haskell-mode indentation, e.g:

(add-hook 'purescript-mode-hook #'haskell-indentation-mode)

Acknowledgements

This mode steals borrows many ideas from haskell-mode.

Related Projects

• @dysinger's purescript-mode repurposes haskell-mode for PureScript.