is_whole: Check if a vector might be coercible to integer

In svraka/asmisc: Miscellaneous Utility Functions

Check if a vector might be coercible to integer

Description

Check if a vector might be coercible to integer

Usage

is_whole(x)

maybe_int(x)

Arguments

x	A numeric vector.

Details

Take the results from these function with caution, as floating point precision can affect rounding. They are intended to be used for deciding what col_type to choose for a column in a delimited file when processing it with readr functions. If the original data is not an integer, readr will issue parsing errors.

Value

A single logical.

Functions

• is_whole(): Check if vector only has whole values. Return TRUE for whole values larger than the largest integer which can be represented.

• maybe_int(): Check if a vector can be coerced to integer.

svraka/asmisc documentation built on June 12, 2025, 12:04 p.m.