Eic_utils
Utilities from python3 including coloful logs, procedure logs timer, basic image operation and so on.
Install
$ pip install eic_utilsComponents
Cache
An quick data storage support [pickle, str, bin, json].
Functions
| Function | Instruction |
|---|---|
| items | Lists items of caches. |
| remove | Deletes a cache file. |
| dump | Saves or rewrites a cache file. |
| load | Loads from a cache file. |
Examples
from eic_utils.cache import Cache
cache = Cache('/tmp/data')
cache.dump(data={'hi', 'hello'}, name='greeting.pkl')
print(cache.load(name='greeting.pkl'))
cache.dump(data='hi'.encode('utf-8'), name='greeting.bin', file_type='bin')
print(cache.load(name='greeting.bin', file_type='bin'))
cache.dump(data={'hi': 'hello'}, name='greeting.json', file_type='json')
print(cache.load(name='greeting.json', file_type='json'))
cache.dump(data={'hi', 'hello'}, name='greeting.txt', file_type='str')
print(cache.load(name='greeting.txt', file_type='str'))
print(cache.items())
cache.remove('greeting.txt')
print(cache.items())
colorful_str
Color List
| Code | Code1 | Color |
|---|---|---|
| (#r) | (#red) | red |
| (#g) | (#green) | green |
| (#y) | (#yellow) | yellow |
| (#b) | (#blue) | blue |
| (#w) | (#white) | white |
| (#magenta) | magenta | |
| (#black) | black | |
| (#cyan) | cyan | |
| (#) | default |
Examples
from eic_utils.base import colorful_str
print(colorful_str('(#r)this is a red message.(#)',
'this is a normal message.',
'(#b)this is a blue value {}(#).'.format(2),
'(#g)this is a green dict {}.'.format({1:2})))
print(colorful_str.log('(#r)this is a red message.(#)',
'this is a normal message.',
'(#b)this is a blue value {}(#).'.format(2),
'(#g)this is a green dict {}.'.format({1:2})))
print(colorful_str.suc('(#r)this is a red message.(#)',
'this is a normal message.',
'(#b)this is a blue value {}(#).'.format(2),
'(#g)this is a green dict {}.'.format({1:2})))
print(colorful_str.err('(#r)this is a red message.(#)',
'this is a normal message.',
'(#b)this is a blue value {}(#).'.format(2),
'(#g)this is a green dict {}.'.format({1:2})))
print(colorful_str.wrn('(#r)this is a red message.(#)',
'this is a normal message.',
'(#b)this is a blue value {}(#).'.format(2),
'(#g)this is a green dict {}.'.format({1:2})))
print(colorful_str.dict({'a': 's', 'b': 's'}))
procedure
Log and Timer for a block of codes.
Examples
from eic_utils.base import procedure
with procedure('hi') as p:
x = 123 + 123
p.show_time('x has be calculated.', x)
p.add_log('x =', x)
y = x + 34
p.add_log('y =', y)
with procedure('hi', new_line=True):
pass
