Prerequisites
Description
With tree sitter enabled, adding type annotations to function arguments breaks argument coloration.


Steps to Reproduce
Add type annotations to a function argument
Expected behaviour:
Argument coloration should remain the same with or without a type annotation.
Actual behavior:
Argument coloration disappears, the argument is now of default text colour.
Reproduces how often:
Always.
Versions
Atom : 1.41.0
Electron: 4.2.7
Chrome : 69.0.3497.128
Node : 10.11.0
apm 2.4.3
npm 6.2.0
node 10.2.1 x64
atom 1.41.0
python 2.7.17rc1
git 2.20.1
Prerequisites
Description
With tree sitter enabled, adding type annotations to function arguments breaks argument coloration.


Steps to Reproduce
Add type annotations to a function argument
Expected behaviour:
Argument coloration should remain the same with or without a type annotation.
Actual behavior:
Argument coloration disappears, the argument is now of default text colour.
Reproduces how often:
Always.
Versions
Atom : 1.41.0
Electron: 4.2.7
Chrome : 69.0.3497.128
Node : 10.11.0
apm 2.4.3
npm 6.2.0
node 10.2.1 x64
atom 1.41.0
python 2.7.17rc1
git 2.20.1