LuaSpell

A Lua binding to the Hunspell spell checking engine. It is a thin wrapper over libhunspell.

Compiling

To compile the binding, you need the libhunspell-dev package (Ubuntu), or compile libhunspell yourself. You can use the included CMake file to automatically find Lua and libhunspell and generate a Unix Makefile (or you can do it manually, it's very simple).

Usage

local spell = require 'spell' 

spell is a function that opens a dictionary and creates a spelling context.

local sc = spell('/usr/share/hunspell/en_US.aff', '/usr/share/hunspell/en_US.dic')

sc is a hunspell context bound to an affix and dictionary file. It's methods closely follow the methods in include/hunspell/hunspell.cxx:

• sc:add_dic(dic_path:string [, key:string]) - load extra dictionaries (only dic files)
• sc:spell(word:string) -> boolean - returns true, if the word is spelled correctly
• sc:suggest(word:string) -> table - returns a table of suggestions for the word (or empty table)
• sc:analyze(word:string) -> table - returns a table with morphological analysis of word
• sc:stem(word:string) -> table - returns a table of stems of word
• sc:generate(word:string, example:string) -> table - generate word(s) by example
• sc:generate(word:table, desc:table) -> table - generate word(s) by description (dictionary dependent)
• sc:add_word(word:string) -> nothing - adds a word to the main dictionary (in memory)
• sc:get_dic_encoding() -> string - returns the current encoding (dictionary dependent)

License

Copyright (c) 2010 Michal Kottman Copyright (c) 2019 Marek Rychly [email protected]

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.