Common bstr class augments

Arguments

x

A character vector which convert to a bstr object.

n

A character vector which is name of x.

ucase

A logical. If TRUE the x is converted to upper case. (default: FALSE)

bstrobj

bstr class object or character vector

dstrobj

dstr class object or character vector

astrobj

astr class object or character vector

pattern

regex pattern

case_sensitive

sensitive to case in pattern (default:FALSE)