Lua

Lua

Inline Lua

{{ lua "return upper(name)" }}

Block Lua

{{ lua:block }}
return "Hello " .. name
{{ endlua }}

Lua In Conditions

{{ if lua("return enabled == 'true'") }}ok{{ endif }}

{{ if lua:block }}
return enabled == 'true'
{{ endlua }}ok{{ endif }}

Helpers

1. upper(value)
2. lower(value)
3. trim(value)
4. starts_with(value, prefix)
5. ends_with(value, suffix)

Limits

1. lua_instruction_limit=100000
2. lua_memory_limit_bytes=4194304

Sandbox

Blocked by default:

1. os
2. io
3. debug
4. package
5. require
6. dofile
7. loadfile