Polars Tables

Polars DataFrame

Polars DataFrames are detected automatically and show a blue Polars badge with precise dtype labels.

import polars as pl
from great_docs import tbl_preview

df = pl.DataFrame({
    "id": range(1, 26),
    "value": [x * 1.1 for x in range(1, 26)],
    "category": ["A", "B", "C", "D", "E"] * 5,
    "flag": [True, False] * 12 + [True],
})

tbl_preview(df)

PolarsRows25Columns4
	id i64	value f64	category str	flag bool
0	1	1.1	A	True
1	2	2.2	B	False
2	3	3.3	C	True
3	4	4.4	D	False
4	5	5.5	E	True
20	21	23.1	A	True
21	22	24.2	B	False
22	23	25.3	C	True
23	24	26.4	D	False
24	25	27.5	E	True

Head Only (No Tail)

tbl_preview(df, n_head=10, n_tail=0)

PolarsRows25Columns4
	id i64	value f64	category str	flag bool
0	1	1.1	A	True
1	2	2.2	B	False
2	3	3.3	C	True
3	4	4.4	D	False
4	5	5.5	E	True
5	6	6.6	A	False
6	7	7.7	B	True
7	8	8.8	C	False
8	9	9.9	D	True
9	10	11	E	False