This repository was archived by the owner on Apr 15, 2026. It is now read-only.
This repository was archived by the owner on Apr 15, 2026. It is now read-only.
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Text.iterLines skips empty line at end of range #1295
Describe the issue
Iterating lines doesn't seem to work correctly when the last line is empty.
Reproduction is based on the original unit test.
Browser and platform
No response
Reproduction link
https://codemirror.net/try/?c=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