styler (version 1.5.1)

is_shebang: Identify comments that are shebangs

Description

Shebangs should be preserved and no space should be inserted between \# and !. A comment is a shebang if it is the first top level token (identified with pos_id) and if it starts with #!.

Usage

is_shebang(pd)

Arguments

pd

A parse table.

Examples

# NOT RUN {
style_text("#!/usr/bin/env Rscript")
# }