equal
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2 local littre = { ["desc"] = "French Dictionnary Littré" } |
2 local littre = { ["desc"] = "French Dictionnary Littré" } |
3 |
3 |
4 function littre.cmd (args) |
4 function littre.cmd (args) |
5 if not args then return nil, "Give me a word, please" end |
5 if not args then return nil, "Give me a word, please" end |
6 -- Be careful as we pass it as an argument to a shell command |
6 -- Be careful as we pass it as an argument to a shell command |
7 local word = string.match(args, "^([%wàäâéèëêïîöôùüûç]+)[%s%?%.%!]*$") |
7 local word = string.match(args, "^([%wàäâéèëêïîöôùüûç' -]+)[%s%?%.%!]*$") |
8 if not word then return nil, "Can you repeat please?" end |
8 if not word then return nil, "Can you repeat please?" end |
9 |
9 |
10 local cmd = "/usr/bin/sdcv "..word.." 2> /dev/null" |
10 local cmd = '/usr/bin/sdcv --non-interactive -- "'..word..'" 2> /dev/null' |
11 local fh = io.popen(cmd) |
11 local fh = io.popen(cmd) |
12 result = fh:read("*a") -- read littre output |
12 result = fh:read("*a") -- read littre output |
13 fh:close() |
13 fh:close() |
14 if not result or result:match("^$") then return nil, "littre: No output" end |
14 if not result or result:match("^$") then return nil, "littre: No output" end |
15 |
15 |