parse_csv_header: parse_csv_header

In JGCRI/gcamdata: Build the GCAM Input Datasets

parse_csv_header

Description

Parse a CSV file's header, if present.

Usage

parse_csv_header(obj, filename, header, enforce_requirements = TRUE)

Arguments

obj	The object to attach attributes to
filename	Fully-qualified filename
header	A vector of strings comprising the file header
enforce_requirements	Enforce mandatory fields?

Details

Headers are given at the top of files and consist of labels ("Title:", "Units:", etc) prefixed by comment characters (#). The parser looks for these, and calls add_title and similar functions to return an empty data frame with appropriate attribute set.

Value

An empty tibble with appropriate attributes filled in.

JGCRI/gcamdata documentation built on March 21, 2023, 2:19 a.m.