main.lua: document NO_COLOR environment variable

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Starbeamrainbowlabs 2020-09-06 01:52:23 +01:00
parent 4928d200d2
commit 5188ffe174
Signed by: sbrl
GPG Key ID: 1BE5172E637709C2
1 changed files with 5 additions and 0 deletions

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@ -101,6 +101,11 @@ local function help()
]]..a.item("--path-length")..a.value(" {int}")..[[ Sets the path length
]]..a.item("--path-width")..a.value(" {int}")..[[ Sets the path width
]]..a.item("--path-depth")..a.value(" {int}")..[[ Sets the path depth [3d only]
]]..a.header("Environment Variables:")..[[
]]..a.item("NO_COLOR")..[[ Disable ANSI escape sequences (aka coloured output)
]])
end