count.chars: Counts the number of characters and bytes in each line of a...

In halpo/parser: Detailed R source code parser

Description

Counts the number of characters and bytes in each line of a file

This follows the same rules as the parser to count the number of characters and the number of bytes in each line of a file

Usage

  count.chars(file, encoding = "unknown")

Arguments

file	file path
encoding	encoding to assume for the file

Value

A matrix with 2 columns and one line per line in the input file Each line of the matrix gives :

	the number of characters in the same line in the file
	the number of bytes in the same line in the file

Author(s)

Romain Francois <[e-mail]>

See Also

nlines, parse

Examples

## Not run: 
f <- system.file( "grammar.output", package= "parser" )
head( count.chars( f ) )

## End(Not run)

halpo/parser documentation built on May 17, 2019, 2:27 p.m.