What's Changed
This release introduces a feature that many of our users have asked for: hidden cells! You can now hide the code of a cell via the cell context menu, or with `Cmd/Ctrl` + `H`.
Additionally, this release makes it easier to edit marimo notebooks in a text editor. Instead of complaining about incorrect signatures and returns, marimo will fix them for you automatically when you next save the notebook. For example, you could author the following notebook in your text editor, and marimo will successfully open it:
python
import marimo
app = marimo.App()
app.cell
def imports():
import marimo as mo
app.cell
def greetings():
mo.md(" Hello, world!")
Changelog
* feature: Hide cell code while editing by mscolnick in https://github.com/marimo-team/marimo/pull/506
* improvement: Relax validation of args/returns on cells by akshayka in https://github.com/marimo-team/marimo/pull/502
* example: refresh with ISS API by liquidcarbon in https://github.com/marimo-team/marimo/pull/490
* fix: Handle banned names when renaming a cell by mscolnick in https://github.com/marimo-team/marimo/pull/505
* fix: wait for content to render before screenshot by mscolnick in https://github.com/marimo-team/marimo/pull/512
* fix: handle duplicate column names in CSV data by mscolnick in https://github.com/marimo-team/marimo/pull/511
New Contributors! 🎉
* liquidcarbon made their first contribution in https://github.com/marimo-team/marimo/pull/490
**Full Changelog**: https://github.com/marimo-team/marimo/compare/0.1.69...0.1.70