ubase-core 0.1.0

Universal base conversion with significant leading zero support

ubase-core

ubase-core -e 123456789 62 1

Universal base conversion.

Install:

pip install ubase-core

Import:

from ubase import uBase

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Function

uBase(n, b, s, m=0, x=None, u=0, safe=1)

parameter	meaning
n	integer to encode or string to decode
b	base or selector
s	significant leading zeros (1 on, 0 off)
m	output mode (0 symbols, 1 hex codepoints)
x	exclusions (characters and/or unicode range ids)
u	unicode mode (0 curated, 1` full unicode order)
safe	filter problematic unicode

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Base selectors

value	meaning
b >= 2	normal base
b = 0	base62 + emoji
b = 1	emoji alphabet

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Example

from ubase import uBase

x = 1111111110

encoded = uBase(x,10,1)
decoded = uBase(encoded,10,1)

print(encoded)
print(decoded)

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CLI

Encode:

ubase-core -e 1111111110 10 1

Decode:

ubase-core -d "000000000" 10 1

Hex output:

ubase-core -e 1111111110 10 1 -m 1

Unicode base:

ubase-core -e 1111111110 128 1 -u 1

Exclude characters:

ubase-core -e 1111111110 128 1 -x 21 0OIl

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Module execution

You can also run:

python -m ubase -e 1111111110 10 1

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License

MIT License