Number representation for NoFlo

This package provides utility components for number representation in NoFlo. Based on Javascript Number Methods.

Package Installation

npm install noflo-numbers --save

Component Usage

ToExponential

Converts a number into an exponential notation

Port | Name | Datatype | Description -----|------|----------|------------- InPort | in | number | Input number InPort | digits | number | Digits after decimal point. Integer between 0 and 20. If omitted, it is set to as many digits as necessary to represent the value OutPort | out | string | A String, representing the number as an exponential notation

ToFixed

Converts a number into a string, keeping a specified number of decimals

Port | Name | Datatype | Description -----|------|----------|------------- InPort | in | number | Input number InPort | digits | number | Digits after decimal point. Int from 0 to 20. Default 0
OutPort | out | string | A String, representing a number, with the exact number of decimals

ToPrecision

Formats a number to a specified length

Port | Name | Datatype | Description -----|------|----------|------------- InPort | in | number | Input number InPort | digits | number | Number of digits. Integer between 1 and 21. If omitted, it returns the entire number OutPort | out | string | A String, representing a number formatted to the specified precision

ToString

Converts a number into a string

Port | Name | Datatype | Description -----|------|----------|------------- InPort | in | number | Input number InPort | radix | number | Base to use. Integer between 2 and 36. Default 10. - 2: Binary value - 8: Octal value - 16: Hexadecimal value
OutPort | out | string | A String, representing a number