define __all__

[gkorland]

define all to make sure from .util import * won't polute the globals

[codecov[bot]]

Codecov Report

Merging #95 into master will increase coverage by 0.02%. The diff coverage is 100.00%.

@@            Coverage Diff             @@
##           master      #95      +/-   ##
==========================================
+ Coverage   84.95%   84.98%   +0.02%     
==========================================
  Files           8        8              
  Lines         585      586       +1     
==========================================
+ Hits          497      498       +1     
  Misses         88       88              

Impacted Files	Coverage Δ
redisgraph/util.py	88.23% <100.00%> (+0.73%)	:arrow_up:

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[lgtm-com[bot]]

This pull request fixes 3 alerts when merging ac8002f227ed3f85ff57800c8b9cca4ed92f75f1 into 5680907ab67ba010f86f5c99342635cd052ce66a - view on LGTM.com

fixed alerts:

• 3 for 'import *' may pollute namespace

[lgtm-com[bot]]

This pull request fixes 3 alerts when merging 32959bd2c10e24bdcd9c0903213502ada9bde30f into d06449fe09e6f5f0658f998919778a8af9068efd - view on LGTM.com

fixed alerts:

• 3 for 'import *' may pollute namespace