Module Specifiers

Exposes a map of the custom numeric format specifiers to their character representation as well as the inverse relation.

A custom numeric exponent format string takes the form Esxxx, where:

• E is a single lower or uppercase 'E' character marking the begining of the exponential notation specifier.
• s is an optional single '+' or '-' sign which specifies the display behaviour of the same characters in the output string.
• xxx is a zero placeholders' string (at least 1) that determines the width of the output exponent's padding.

The default standard exponential precision specifier.

Exposes a map of the standard numeric format specifiers to their alphabetic character representation as well as the inverse relation.

A standard numeric format string takes the form Axx, where:

• A is a single alphabetic character called the format specifier. Any numeric format string that contains more than one alphabetic character, including white space, is interpreted as a custom numeric format string;
• xx is an optional integer called the precision specifier. The precision specifier ranges from 0 to 99 and affects the number of digits in the result. Note that the precision specifier controls the number of digits in the string representation of a number. It does not round the number itself. To perform a rounding operation, use the Math.ceil, Math.floor, or Math.round methods;