close #6447: fix type checking for primitive wrapper objects#6450

Merged

yyx990803 merged 4 commits intovuejs:devfrom javoski:pwo-type-checking

Sep 5, 2017

+1,628-522

Commits on Jul 24, 2017

[release] [email protected] (#6196 )

Hanks10100
authored and
yyx990803
committed

Commits on Aug 13, 2017

fix-Firefox (#6359 )

HiWangyeah
authored and
yyx990803
committed

Commits on Aug 25, 2017