Spiffy/smart rounding for numbers. Returns string (so you can have a consistent number of decimal places).
Consistent, user friendly friendly formatted numbers. See examples below.
Type: Number/String
Type: Number
Default: 0
Description: Number of desired decimal places (only applies if decimals are not all 0's)
npm install --save spiffy-round
const spiffyRound = require("spiffy-round");
// value type Number
spiffyRound(1.2); // '1'
spiffyRound(1.2, 1); // '1.2'
spiffyRound(1.2, 2); // '1.20'
spiffyRound(1.256, 2); // '1.26'
spiffyRound(1, 2); // '1'
spiffyRound(0.0, 2); // '0'
spiffyRound(1.0, 2); // '1'
spiffyRound(-1.0, 2); // '-1'
spiffyRound(+0); // '0'
spiffyRound(-0); // '0'
spiffyRound(+1.006, 2); // '1.01'
spiffyRound(-1.006, 2); // '-1.01'
// value type String
spiffyRound("1.2"); // '1'
spiffyRound("1.2", 1); // '1.2'
spiffyRound("1.2", 2); // '1.20'
spiffyRound("1.256", 2); // '1.26'
spiffyRound("1", 2); // '1'
spiffyRound("0.000", 2); // '0'
spiffyRound("1.00", 2); // '1'
spiffyRound("-1.00", 2); // '-1'
spiffyRound("+0"); // '0'
spiffyRound("-0"); // '0'
spiffyRound("+1.006", 2); // '1.01'
spiffyRound("-1.006", 2); // '-1.01'- handle exponents
- handle alternate decimal separator ','
Contributions are welcomed. How to make a contribution:
- Create an issue on Github
- Fork project
- Make changes then use
npm run committo commit - Create a pull request
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