:: String -> Int -package:hledger-lib -package:base -package:locators -package:vty -package:ghc -package:polysemy -package:gpolyline

convert a string of hexadecimal digits into an Int
convert a string of digits into an Int
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.
Alias for realLength.
Returns the precedence of default Haskell operators
Get the hash of a string. This util is currently used to generate an Int used for the internal pattern variable representation from the external pattern variable representation (String)
Raises a SizeOverflowException, with a message using the given function name.
Synonym for error. Used for instances where the program has decided to exit because of invalid user input, or the user pressed quit etc. This function allows error to be reserved for programmer errors.
Alias for errorWithoutStackTrace (for base >= 4.9)
stop execution and displays an error message
raise a fatal internal error; message may have multiple lines
Same as error but will make HDL generation fail if included in the final circuit. This is useful for the error case of static assertions. Note that the error message needs to be a literal, and during HDL generation the error message does not include a stack trace, so it had better be descriptive.