R: Convert Letters to Numbers and Back as on a Telephone Keypad

# Convert Letters to Numbers and Back as on a Telephone Keypad

## Documentation for package ‘phonenumber’ version 0.2.3

- DESCRIPTION file
- User guides, package vignettes and other documentation
- Package NEWS
- Package README

## Help Pages

phonenumber-package | phonenumber: Convert letters to numbers and back as on a telephone keypad
letterToNumber | Convert letters to numbers as on a telephone's keypad
numberToLetter | Convert numbers to letters as on a telephone's keypad
phonenumber | phonenumber: Convert letters to numbers and back as on a telephone keypad