diff options
Diffstat (limited to 'lexers/man.lua')
| -rw-r--r-- | lexers/man.lua | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lexers/man.lua b/lexers/man.lua index a2d6175..557e11d 100644 --- a/lexers/man.lua +++ b/lexers/man.lua @@ -1,3 +1,4 @@ +-- Copyright 2015-2016 David B. Lamkins <david@lamkins.net>. See LICENSE. -- man/roff LPeg lexer. local l = require('lexer') @@ -11,13 +12,14 @@ local ws = token(l.WHITESPACE, l.space^1) -- Markup. local rule1 = token(l.STRING, - P('.') * (P('B') * P('R')^-1 + P('I') * P('PR')^-1) * l.nonnewline^0) + P('.') * (P('B') * P('R')^-1 + P('I') * P('PR')^-1) * + l.nonnewline^0) local rule2 = token(l.NUMBER, P('.') * S('ST') * P('H') * l.nonnewline^0) local rule3 = token(l.KEYWORD, - P('.br') + P('.DS') + P('.RS') + P('.RE') + P('.PD')) + P('.br') + P('.DS') + P('.RS') + P('.RE') + P('.PD')) local rule4 = token(l.LABEL, P('.') * (S('ST') * P('H') + P('.TP'))) local rule5 = token(l.VARIABLE, - P('.B') * P('R')^-1 + P('.I') * S('PR')^-1 + P('.PP')) + P('.B') * P('R')^-1 + P('.I') * S('PR')^-1 + P('.PP')) local rule6 = token(l.TYPE, P('\\f') * S('BIPR')) local rule7 = token(l.PREPROCESSOR, l.starts_line('.') * l.alpha^1) |