comparison: plugins/xkcd.lua
plugins/xkcd.lua
- changeset 97
- a532667d596e
- parent 78
- 00ad6fe8975e
- child 98
- 1f365028aae1
equal
deleted
inserted
replaced
| 96:c2c30f94e619 | 97:a532667d596e |
|---|---|
| 32 end); | 32 end); |
| 33 end | 33 end |
| 34 | 34 |
| 35 function handle_xkcd_command(command) | 35 function handle_xkcd_command(command) |
| 36 local xkcdnum = command.param; | 36 local xkcdnum = command.param; |
| 37 if not xkcdnum then return "Please supply an XKCD number or a search string :)"; end | 37 if not xkcdnum then |
| 38 xkcdnum = #xkcd_list; | |
| 39 end | |
| 38 if not tonumber(xkcdnum) then -- Search for an xkcd | 40 if not tonumber(xkcdnum) then -- Search for an xkcd |
| 39 xkcdnum = xkcdnum:lower() | 41 xkcdnum = xkcdnum:lower() |
| 40 local xkcdpat = xkcdnum:gsub("[()]", function(s) return "%" .. s end) | 42 local xkcdpat = xkcdnum:gsub("[()]", function(s) return "%" .. s end) |
| 41 :gsub("[%[]",function(s) return "%" .. s end) | 43 :gsub("[%[]",function(s) return "%" .. s end) |
| 42 :gsub("%%(%b[])",function(s) return (#s > 2 and "" or "%") .. s end); | 44 :gsub("%%(%b[])",function(s) return (#s > 2 and "" or "%") .. s end); |
