Number.format Function

Formats a number by using the invariant culture.

var a = numberVar.format(format);

format

A format string.

A string that contains the formatted number value.

Exception type

Condition

Sys.ArgumentException

format is invalid.

Use the format method to replace the Number object value with a culture-independent text representation that is based on the format parameter. The invariant culture is based on the "en-US" culture, but uses a different currency symbol.

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