:: String -> Int -package:hledger-lib -package:speculate -package:polysemy -package:Agda -package:gpolyline -package:base -package:directory -package:hxt -package:hegg -package:safe
Returns the display width of a string. Assumes all characters with
unknown widths are 0 width.
Like strWidth, but also strips ANSI escape sequences before
calculating the width.
This is no longer used in code, as widths are calculated before adding
ANSI escape sequences, but is being kept around for now.
Returns the precedence of default Haskell operators
Given a number encoded in Locator16, convert it back to an integer.
Alias for errorWithoutStackTrace (for base >= 4.9)
stop execution and displays an error message