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Added lume.match() to README.md

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rxi 2014-04-04 18:21:21 +01:00
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@ -156,6 +156,13 @@ exist in the table.
lume.find({"a", "b", "c"}, "b") -- Returns 2 lume.find({"a", "b", "c"}, "b") -- Returns 2
``` ```
### lume.match(t, fn)
Returns the value and key of the value in table `t` which returns true when
`fn` is called on it. Returns `nil` if no such value exists.
```lua
lume.match({1, 5, 8, 7}, function(x) return x % 2 == 0 end) -- Returns 8, 3
```
### lume.slice(t [, i [, j]]) ### lume.slice(t [, i [, j]])
Mimics the behaviour of Lua's `string.sub`, but operates on an array rather Mimics the behaviour of Lua's `string.sub`, but operates on an array rather
than a string. Creates and returns a new array of the given slice. than a string. Creates and returns a new array of the given slice.