diff options
| -rw-r--r-- | lua/lexers/git-rebase.lua | 50 | ||||
| -rw-r--r-- | lua/plugins/filetype.lua | 3 |
2 files changed, 53 insertions, 0 deletions
diff --git a/lua/lexers/git-rebase.lua b/lua/lexers/git-rebase.lua new file mode 100644 index 0000000..b6bcf37 --- /dev/null +++ b/lua/lexers/git-rebase.lua @@ -0,0 +1,50 @@ +-- Copyright 2017 Marc André Tanner +-- git-rebase(1) LPeg lexer. + +local l = require('lexer') +local token, word_match = l.token, l.word_match +local P, R = lpeg.P, lpeg.R + +local M = {_NAME = 'git-rebase'} + +-- Whitespace. +local ws = token(l.WHITESPACE, l.space^1) + +-- Comments. +local comment = token(l.COMMENT, l.starts_line('#') * l.nonnewline^0) + +-- Keywords. +local keywords = l.starts_line(word_match{ + 'p', 'pick', + 'r', 'reword', + 'e', 'edit', + 's', 'squash', + 'f', 'fixup', + 'x', 'exec', + 'd', 'drop', + 'l', 'label', + 't', 'reset', + 'm', 'merge', +}) +local keyword = token(l.KEYWORD, keywords) + +-- Commit SHA1. +local function patn(pat, min, max) + return -pat^(max + 1) * pat^min +end + +local commit = token(l.NUMBER, patn(R('09', 'af'), 7, 40)) + +local message = token(l.STRING, l.nonnewline^1) + +M._rules = { + {'whitespace', ws}, + {'comment', comment}, + {'keyword', keyword}, + {'commit', commit}, + {'message', message}, +} + +M._LEXBYLINE = true + +return M diff --git a/lua/plugins/filetype.lua b/lua/plugins/filetype.lua index a15b5c5..16d8cf0 100644 --- a/lua/plugins/filetype.lua +++ b/lua/plugins/filetype.lua @@ -156,6 +156,9 @@ vis.ftdetect.filetypes = { ext = { "^COMMIT_EDITMSG$" }, cmd = { "set colorcolumn 72" }, }, + ['git-rebase'] = { + ext = { "git%-rebase%-todo" }, + }, glsl = { ext = { "%.glslf$", "%.glslv$" }, }, |