Purescript Syntax/Indentation

Syntax highlighting and indentation for Purescript based on idris-vim and haskell-vim.

I hope you find this useful.

Installation

I recommend using Pathogen for installation. Simply clone this repo into your ~/.vim/bundle directory and you are ready to go.

cd ~/.vim/bundle
git clone https://github.com/raichoo/purescript-vim.git

Manual Installation

Copy content into your ~/.vim directory (or %HOME%\vimfiles on Windows).

Be sure that the following lines are in your .vimrc

syntax on
filetype on
filetype plugin indent on

Configuration

Indentation

To configure indentation in purescript-vim you can use the following variables:

• let g:purescript_indent_if = 3

    if bool
    >>>then ...
    >>>else ...
  

• let g:purescript_indent_case = 5

    case xs of
    >>>>>[]     -> ...
    >>>>>(y:ys) -> ...
  

• let g:purescript_indent_let = 4

    let x = 0 in
    >>>>x
  

• let g:purescript_indent_where = 6

    where f :: Int -> Int
    >>>>>>f x = x
  

• let g:purescript_indent_do = 3

    do x <- a
    >>>y <- b