Getting EOF Error in string/list slice inside f-string

[DonJayamanne]

@veinz commented on Sun Mar 31 2019

Environment data

Version: 1.32.3 (system setup)
Commit: a3db5be9b5c6ba46bb7555ec5d60178ecc2eaae4
OS: Windows_NT x64 10.0.17763
Python: Python 3.7.2 (tags/v3.7.2:9a3ffc0492, Dec 23 2018, 23:09:28) [MSC v.1916 64 bit (AMD64)] on win32
Python Ext: 2019.3.6215 (28 March 2019)

Expected behaviour

No error

Actual behaviour

unexpected EOF while parsing

Steps to reproduce:

1. Create string/list slice inside f-string
   

[jakebailey]

@brianbok Seems like the way we're handling colons isn't right. Only colons at the top level should be used to split.

Python 3.8.0a3 (tags/v3.8.0a3:9a448855b5, Mar 25 2019, 23:22:01) [MSC v.1916 64 bit (AMD64)] on win32
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>>> x = [1, 2, 3]
>>> f"{x[1:]}"
'[2, 3]'