Formatting functions

Reference documentation for Expressif functions in the numeric/formatting scope.

Name	Overview
format-currency-prefix	Formats a numeric value as currency with the symbol before the number. Rounds midpoint values away from zero and returns null for null input or invalid formatting options.
format-currency-suffix	Formats a numeric value as currency with the symbol after the number. Rounds midpoint values away from zero and returns null for null input or invalid formatting options.
human-readable-format-binary-bytes	Formats a numeric value as binary bytes using IEC prefixes.
human-readable-format-decimal	Formats a numeric value using decimal SI prefixes.
human-readable-format-decimal-bytes	Formats a numeric value as decimal bytes using SI prefixes.