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  • License MIT

Parse String to Number based on configuration

Package Exports

  • strnum

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (strnum) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

strnum

Parse string into Number based on configuration

npm install strnum
const toNumber = require("strnum");

toNumber(undefined) // undefined
toNumber(null)) //null
toNumber("")) // ""
toNumber("string"); //"string")
toNumber("12,12"); //"12,12")
toNumber("12 12"); //"12 12")
toNumber("12-12"); //"12-12")
toNumber("12.12.12"); //"12.12.12")
toNumber("0x2f"); //47)
toNumber("-0x2f"); //-47)
toNumber("0x2f", { hex :  true}); //47)
toNumber("-0x2f", { hex :  true}); //-47)
toNumber("0x2f", { hex :  false}); //"0x2f")
toNumber("-0x2f", { hex :  false}); //"-0x2f")
toNumber("06"); //6)
toNumber("06", { leadingZeros :  true}); //6)
toNumber("06", { leadingZeros :  false}); //"06")

toNumber("006"); //6)
toNumber("006", { leadingZeros :  true}); //6)
toNumber("006", { leadingZeros :  false}); //"006")
toNumber("0.0"); //0)
toNumber("00.00"); //0)
toNumber("0.06"); //0.06)
toNumber("00.6"); //0.6)
toNumber(".006"); //0.006)
toNumber("6.0"); //6)
toNumber("06.0"); //6)

toNumber("0.0",  { leadingZeros :  false}); //0)
toNumber("00.00",  { leadingZeros :  false}); //"00.00")
toNumber("0.06",  { leadingZeros :  false}); //0.06)
toNumber("00.6",  { leadingZeros :  false}); //"00.6")
toNumber(".006", { leadingZeros :  false}); //0.006)
toNumber("6.0"  ,  { leadingZeros :  false}); //6)
toNumber("06.0"  ,  { leadingZeros :  false}); //"06.0")
toNumber("-06"); //-6)
toNumber("-06", { leadingZeros :  true}); //-6)
toNumber("-06", { leadingZeros :  false}); //"-06")

toNumber("-0.0"); //-0)
toNumber("-00.00"); //-0)
toNumber("-0.06"); //-0.06)
toNumber("-00.6"); //-0.6)
toNumber("-.006"); //-0.006)
toNumber("-6.0"); //-6)
toNumber("-06.0"); //-6)

toNumber("-0.0"   ,  { leadingZeros :  false}); //-0)
toNumber("-00.00",  { leadingZeros :  false}); //"-00.00")
toNumber("-0.06",  { leadingZeros :  false}); //-0.06)
toNumber("-00.6",  { leadingZeros :  false}); //"-00.6")
toNumber("-.006",  {leadingZeros :  false}); //-0.006)
toNumber("-6.0"  ,  { leadingZeros :  false}); //-6)
toNumber("-06.0"  ,  { leadingZeros :  false}); //"-06.0")
toNumber("420926189200190257681175017717")  ; //4.209261892001902e+29)
toNumber("000000000000000000000000017717"  ,  { leadingZeros :  false}); //"000000000000000000000000017717")
toNumber("000000000000000000000000017717"  ,  { leadingZeros :  true}); //17717)
toNumber("01.0e2"  ,  { leadingZeros :  false}); //"01.0e2")
toNumber("-01.0e2"  ,  { leadingZeros :  false}); //"-01.0e2")
toNumber("01.0e2") ; //100)
toNumber("-01.0e2") ; //-100)
toNumber("1.0e2") ; //100)

toNumber("-1.0e2") ; //-100)
toNumber("1.0e-2"); //0.01)