aryeharmon/odds-converter

npm package - convert odds between american, decimal, and fractional formats

Odds Converter

npm install odds-converter

var odds = require('odds-converter')

Decimal to American

Example:

odds.decimal.toAmerican(2.25); // 125.00

odds.decimal.toAmerican(1.90); // -111.11

Decimal to Fraction

odds.decimal.toFractional(1.75).simplify(); // (3/4)

odds.decimal.toFractional(3.5).simplify(); // (5/2)

Fraction to American

odds.fraction.toAmerican(7,4); // 175

odds.fraction.toAmerican(5,6); // -120

Fraction to Decimal

odds.fraction.toDecimal(3,2); // 2.5

odds.fraction.toDecimal(1,5); // 1.2

American to Decimal

odds.american.toDecimal(225); // 3.25

odds.american.toDecimal(-110); // 1.91

American to Fraction

odds.american.toFractional(225).simplify(); // (9/4)

odds.american.toFractional(-125).simplify(); // (4/5)