tree 77382a68ce84966aa1697aa3801b37dddefaced6
parent 16ddca25bff268122d92ffc744dbd682c878ae4d
author Ang Li <angli@google.com> 1611110847 +0800
committer GitHub <noreply@github.com> 1611110847 +0800
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Re-format all codes to Google style. (#713)

* Add a config file for yapf
* Clarify the pre-submit steps in CONTRIBUTION.