lz4decompress - Real Function Reference

lz4decompress(data: string, originalSize?: number): string

Aliases

crypt.lz4decompress
crypt.lz4.decompress
lz4.decompress

Arguments

string

required

Raw compressed bytes passed to LZ4 block decompression.

number

Output buffer size passed as dstCapacity. For lz4compress output, pass the original uncompressed byte length; when omitted, the compressed input length is used.

Returns

string

Raw decompressed bytes returned as a Lua string. The output can be shorter than originalSize.

Example

Decompress LZ4 bytes by passing the original uncompressed size.

local source = "Real Docs"
local compressed = lz4compress(source)
local decompressed = lz4decompress(compressed, #source)

print(decompressed)
print(decompressed == source)

​Aliases

​Arguments

​Returns

​Example

Aliases

Arguments

Returns

Example