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Test if the object is a polars LazyFrame

Source code

Description

This function tests if the object is a polars LazyFrame.

Usage

is_polars_lf(x)

Arguments

x An object

Value

A logical value

Examples

library("polars")

is_polars_lf(mtcars)

#> [1] FALSE

is_polars_lf(as_polars_lf(mtcars))

#> [1] TRUE