Module varint 

Minecraft VarInt encoding and decoding.

VarInts are variable-length 32-bit integers used throughout the Minecraft protocol. Each byte uses 7 bits for data and 1 bit (MSB) as a continuation flag. Values are encoded in little-endian order.

Functions

peek_var_int

Try to read a VarInt from a byte slice without consuming it. Returns Ok(Some((value, bytes_read))) on success, Ok(None) if not enough data is available, or Err if the VarInt is malformed.

read_var_int

Read a VarInt from a Buf, returning the decoded i32.

var_int_bytes

Returns the number of bytes needed to encode a VarInt value.

write_var_int

Write a VarInt to a BufMut.