diff options
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/textadept/find.lua | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/modules/textadept/find.lua b/modules/textadept/find.lua index 72c806fa..31624503 100644 --- a/modules/textadept/find.lua +++ b/modules/textadept/find.lua @@ -372,13 +372,14 @@ function M.find_in_files(dir, filter) end local P, V, C, upper, lower = lpeg.P, lpeg.V, lpeg.C, string.upper, string.lower +local esc = {b = '\b', f = '\f', n = '\n', r = '\r', t = '\t', v = '\v'} local re_patt = lpeg.Cs(P{ - (V('text') + V('u') + V('l') + V('U') + V('L'))^1, - text = (1 - '\\' * lpeg.S('uUlLE'))^1, + (V('text') + V('u') + V('l') + V('U') + V('L') + V('esc'))^1, + text = (1 - '\\' * lpeg.S('uUlLEbfnrtv'))^1, u = '\\u' * C(1) / upper, l = '\\l' * C(1) / lower, U = P('\\U') / '' * (V('text') / upper + V('u') + V('l'))^0 * V('E')^-1, L = P('\\L') / '' * (V('text') / lower + V('u') + V('l'))^0 * V('E')^-1, - E = P('\\E') / '' + E = P('\\E') / '', esc = '\\' * C(1) / esc }) -- Returns string *text* with the following sequences unescaped: -- * "\uXXXX" sequences replaced with the equivalent UTF-8 character. |