A req script is a plain text file with .req suffixed to the name. Each script
file is a list of statements, ending with a semicolon (;).
Comments in req start with # and end with a newline.
# Full-line comment.
if true { } # Another comment.
Listed below are the keywords of req that cannot be used as identifiers,
break
continue
if
else
for
match
range
in
and
or
Identifiers start with a letter or underscore and can contain letters, numbers, underscores, and hyphens,
contentType
ContentType
Content-Type
Content_Type
_Content_Type