The literal year overdue merger...

README.md

@@ -1,27 +1,83 @@
 # MoonScript Textadept support
+[![license][6i]][6l]
+[Moonscript][4] module for [Textadept][1].
 
-This package comes with both a theme and a syntax lexer.
+## Information
+This module comes with snippets, theme, lexer, and auto lint for Moonscript.
+The snippets can be found under the **snippets.lua** file. The theme is located
+under **themes/** directory. The lexer is in **lexer/** directory. Auto linting
+allows you to have your work checked after save. It is disabled by default, but
+you can very easily enabled as described below, under *Usage*.
 
 ![screenshot](https://raw.githubusercontent.com/leafo/moonscript-textadept/master/screenshot.png)
 
 ## Install
+To install, you need to clone the repository into your **_USERHOME/modules** directory:
 
-To install, copy `lexers/moonscript.lua` to a `lexers` directory in your local
-textadept directory (usually `.textadept`).
+```
+cd ~/.textadept/modules
+git clone https://github.com/leafo/moonscript-textadept.git \
+    moonscript
+```
+
+You are done! If you want to use the latest in development version of the lexer,
+or any of the other abilities of the module, then continue along in *Usage*.
 
-To install the theme copy `themes/moon.lua` to a `themes` directory in your
-local textadept directory.
+### Usage
+
+#### enable auto lint.
+You only need to modify your **_USERHOME/init.lua** file with the following:
+
+```
+-- init.lua
 
-Update your `init.lua`:
+_MOONAUTOLINT = true
+```
+
+#### moonscript lexer
+Copy the **lexers/moonscript.lua** file into your **_USERHOME/lexers/**
+directory:
+
+```
+cp ~/.textadept/modules/moonscript/lexers/moonscript.lua \
+    ~/.textadept/lexers/moonscript.lua
+```
+
+#### Theme install
+To install the theme, copy **themes/moon.lua** into **themes/** directory in
+your local textadept directory.
+
+```
+cp ~/.textadept/modules/moonscript/themes/moon.lua \
+    ~/.textadept/themes/moon.lua
+```
+
+Then update your **_USERHOME/init.lua** with the following:
 
 ```lua
--- enable the lexer
-local file_types = require "textadept.file_types"
-file_types.extensions.moon = "moonscript"
+-- init.lua
 
 -- enable the theme, with a custom font (optional)
 ui.set_theme(CURSES and "term" or "moon", {
 	font = "Source Code Pro",
 	fontsize = 14,
 })
 ```
+
+## Keybindings
+
+```
+Keys        Action
+cl+s        opens snippets directory for modifying.
+cR          runs `moonc` on the current moonscript file.
+cr          runs `moon` on the current moonscript file.
+cB          builds the project with tup.
+```
+
+[1]: http://foicica.com/textadept/
+[2]: https://twitter.com/a_baez
+[3]: https://twitter.com/moonscript
+[4]: http://moonscript.org/
+[5]: http://gittup.org/tup/
+[6i]: https://img.shields.io/badge/license-MIT-green.svg
+[6l]: ./LICENSE

init.lua

@@ -1,8 +1,62 @@
-local file_types = require "textadept.file_types"
-file_types.extensions.moon = "moonscript"
+--- the Textadept initializer for the Moonscript module.
+-- @copyright 2015-2016
+-- @license MIT (see LICENSE)
+-- @module init
 
-ui.set_theme(CURSES and "term" or "moon", {
-	font = "Source Code Pro",
-	fontsize = 14,
-})
+local _snippets = require("moonscript.snippets")
 
+textadept.file_types.extensions.moon = 'moonscript'
+textadept.editing.comment_string.moonscript = '--'
+
+textadept.run.compile_commands.moonscript = 'moonc %f'
+textadept.run.run_commands.moonscript = 'moon %f'
+
+textadept.run.build_commands["Tupfile(%.lua)?"] = "tup"
+
+events.connect(events.LEXER_LOADED, function (lang)
+  if lang ~= 'moonscript' then return end
+
+  buffer.tab_width = 2
+  buffer.use_tabs = false
+end)
+
+if type(snippets) == 'table' then
+  snippets.moonscript = _snippets
+end
+
+keys.moonscript = {
+  [not OSX and not CURSES and 'cl' or 'ml'] = {
+    -- Open this module for editing: `Alt/⌘-L` `M`
+    s = function()
+      io.open_file(_USERHOME..'/modules/moonscript/snippets.lua')
+    end,
+  },
+
+}
+
+--- compiles automatically any moonscript file.
+-- disable by changing _AUTOLINT to false.
+events.connect(events.FILE_AFTER_SAVE, function()
+  if buffer:get_lexer() ~= 'moonscript' or not _MOONAUTOLINT then return end
+  buffer:annotation_clear_all()
+  local err =  io.popen("moonc -l " .. buffer.filename .. " 2>&1"):read('*a')
+
+  local line = err:match("^.+(%d+).+>>")
+  if line and tonumber(line) > 0 then
+    line = tonumber(line) - 1
+    local msg  = err:match(">>.+"):gsub('>>%s+','')
+    -- If the error line is not onscreen, annotate the current line.
+    if (line < buffer.first_visible_line or
+        line > buffer.first_visible_line + buffer.lines_on_screen) then
+      msg = 'line '..(line + 1)..'\n'..msg
+      line = buffer:line_from_position(buffer.current_pos)
+    end
+    buffer.annotation_visible = 2
+    buffer.annotation_text[line] = "Error: " .. msg
+    buffer.annotation_style[line] = 8 -- error style number
+    buffer:goto_line(line)
+  end
+end)
+
+
+return { }