marimo-team/marimo 0.7.13

on GitHub

What's Changed

Improvements (better tracebacks!) and bug fixes, as well as a new feature: tables now support columnwise formatting!

# format_mapping is a dict keyed by column names,
# with values as formatting functions or strings
def format_name(name):
    return name.upper()


table = mo.ui.table(
    data=[
        {"first_name": "Michael", "last_name": "Scott", "age": 45},
        {"first_name": "Dwight", "last_name": "Schrute", "age": 40},
    ],
    format_mapping={
        "first_name": format_name,  # Use callable to format first names
        "age": "{:.1f}".format,  # Use string format for age
    },
    label="Format Mapping",
)

Thanks @metaboulie for the contribution!

• fix: mo.ui.dataframe filtering by @mscolnick in #1891
• improvement: cleanup markdown, use prose by @mscolnick in #1892
• improvement: better tracebacks when running as script by @dmadisetti in #1893
• fix: preserve whitespace in data table by @akshayka in #1894
• fix: formatter registration when running as a script by @akshayka in #1896
• fix: cell spacing in run, html export by @akshayka in #1898
• chore: bump pyodide 0.26.2 by @mscolnick in #1899
• fix: marimo edit with absolute path to directory by @akshayka in #1897
• feat: add linenumber links in tracebacks by @dmadisetti in #1904
• feat: Support anywidget lifecycle hooks by @manzt in #1902
• Fix #775: Ability to style / format mo.ui.table() by @metaboulie in #1881
• feat: sql support in wasm by @mscolnick in #1900
• fix: scroll to cell by @mscolnick in #1905
• improvement: add examples to table formatting dropdown by @mscolnick in #1906
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #1908
• fix: unparsable sql cells shouldnt fail by @akshayka in #1913
• fix sql references by @akshayka in #1912
• Fix mo.ui.tabs UI Component Documentation Example by @Haleshot in #1916
• 0.7.13 by @akshayka in #1918

New Contributors

• @manzt made their first contribution in #1902

Full Changelog: 0.7.12...0.7.13