require_columns: Check that a data.frame has required columns

Description Usage Arguments Value

View source: R/utils.R

Description

Check that a data.frame has required columns

Usage

1
require_columns(df, vec_cols)

Arguments

df

data.frame

vec_cols

vector of column names

Value

nothing, pops an error if any of the columns are not present in df


pfreese/emr documentation built on Jan. 20, 2020, 12:08 a.m.