sugarpowder 1.2.0

Package of Python syntactic sugars inspired by Elixir, Go, Rust, Julia, and other languages

sugarpowder

Package of Python syntactic sugars and utils inspired by Elixir, Go, Rust, Julia, and other languages

Install

pip install sugarpowder

Test

tox

Serialization: Compressed Pickle, Parquet, etc.

blose_pickle, blose_unpickle: Convert any Python objects to pickle that compressed with blosc

df_to_parquetstream, parquetstream_to_df: Convert pandas Dataframe <--> parquetfile bytes stream

Utils

deduplist

WithErr

Go lang Style error handling

@witherr
def div1(x: float, y: float) -> float:
    """
    test function - divide
    """
    return x / y


val, err = div1(1, 1)
# val == 1, err is None

val, err = div1(1, 0)
# val is None, err == ZeroDivisionError

Pipe

Forked from Pipe Package

It works on '|' and '>>' both.