loglite readme: code highlighting

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peteruithoven 2016-03-16 17:05:58 +01:00
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@ -15,6 +15,7 @@ The script can follow an existing log file (comparable to `tail -f`), or it can
The script looks for filter sets in the file '$HOME/loglite-filters.lua'. It looks like this:
``` lua
local M = {}
M.default = {
@ -35,6 +36,7 @@ The script looks for filter sets in the file '$HOME/loglite-filters.lua'. It loo
}
return M
```
Here, the declaration and returning of `M` is required for the loglite script to be able to cleanly import the file. In `M.default`, 'default' is the name of a filter set being defined (similar for 'specialization'). Definitions can contain three so-called keys: 'parent' specifies a filter set to inherit from in order to reduce code duplication, 'options' and 'patterns' are described below.