2020-11-15 03:26:34 +01:00
|
|
|
---
|
|
|
|
|
layout: page
|
|
|
|
|
---
|
|
|
|
|
|
|
|
|
|
# Ellipsize
|
|
|
|
|
|
2020-12-18 02:29:06 +01:00
|
|
|
>Ellipsizes string to a given length
|
|
|
|
|
{:.filename}
|
2020-11-15 03:26:34 +01:00
|
|
|
```lua
|
|
|
|
|
local function ellipsize(text, length)
|
|
|
|
|
return (text:len() > length and length > 0)
|
|
|
|
|
and text:sub(0, length - 3) .. '...'
|
|
|
|
|
or text
|
|
|
|
|
end
|
|
|
|
|
```
|
