format

returns the formatted number as a string

value	number	the number which needs formatting
config	object	an object of formatting configuration options

string

the formatted number in the string format

The config object can contain the following attributes:

• decimalSize - the number of decimal digits in the float number. By default, 2;
• groupSize - the number of digits in a group. By default, 3;
• decimalDelimiter - a char which separates the decimal part in the float number. By default, ".";
• groupDelimiter - a char which separates groups of digits. By default, ",".
• decimalOptional - boolean. If true, allows you not to specify the number of decimal digits in the float number.
• prefix - string. Adds prefix to the formatted number.
• sufix - string. Adds suffix to the formatted number.
• minusPosition - string. The position of a negative sign.
• minusSign - string|array. A sign for a negative number.

const str1 = webix.Number.format(-10008.999, {
    decimalSize: 2, groupSize: 3, 
    decimalDelimiter: ".", groupDelimiter: "'", 
    prefix: "abc", sufix: "dfg", minusPosition:"after",
    minusSign:"-"
});
// ->"abc10'009.00-dfg"

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