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human-format
Advanced tools
Readme
Converts a number to/from a human readable string:
1337
↔1.34kB
Installation of the npm package:
> npm install --save human-format
Then require the package:
var humanFormat = require("human-format");
You can directly use the build provided at unpkg.com:
<script src="https://unpkg.com/human-format@1/index.js"></script>
humanFormat(1337);
//=> '1.34 k'
// The maximum number of decimals can be changed.
humanFormat(1337, {
maxDecimals: 1,
});
//=> '1.3 k'
// maxDecimals can be set to auto, so that there is 1 decimal between -10 and 10 excluded and none out of this interval.
humanFormat(1337, {
maxDecimals: "auto",
});
//=> '1.3 k'
humanFormat(13337, {
maxDecimals: "auto",
});
//=> '13 k'
// A fixed number of decimals can be set.
humanFormat(1337, {
decimals: 4,
});
//=> '1.3370 k'
// Units and scales can be specified.
humanFormat(65536, {
scale: "binary",
unit: "B",
});
//=> 64 kiB
// There is a helper for this.
humanFormat.bytes(65536);
//=> 64 kiB
// A custom separator can be specified.
humanFormat(1337, {
separator: " - ",
});
//=> 1.34 - k
// Custom scales can be created!
var timeScale = new humanFormat.Scale({
seconds: 1,
minutes: 60,
hours: 3600,
days: 86400,
months: 2592000,
});
humanFormat(26729235, { scale: timeScale });
//=> 10.31 months
// Helper when the scale is regular, i.e. prefixes are powers of a constant factor
var binaryScale = humanFormat.Scale.create(["", "Ki", "Mi", "Gi", "Ti"], 1024);
humanFormat(173559053, { scale: binaryScale });
//=> 165.52 Mi
// You can force a prefix to be used.
humanFormat(100, { unit: "m", prefix: "k" });
//=> 0.1 km
// You can access the raw result.
humanFormat.raw(100, { prefix: "k" });
//=> {
// prefix: 'k',
// value: 0.09999999999999999 // Close value, not rounded.
// }
humanFormat.parse("1.34 kiB", { scale: "binary" });
//=> 1372.16
// Fallbacks when possible if the prefix is incorrectly cased.
humanFormat.parse("1 g");
// => 1000000000
// You can access the raw result.
humanFormat.parse.raw("1.34 kB");
//=> {
// factor: 1000,
// prefix: 'k',
// unit: 'B',
// value: 1.34
//}
Contributions are very welcomed, either on the documentation or on the code.
You may:
Contributors:
ISC © Julien Fontanet
FAQs
Converts a number to/from a human readable string: `1337` ↔ `1.34kB`
The npm package human-format receives a total of 103,462 weekly downloads. As such, human-format popularity was classified as popular.
We found that human-format demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 3 open source maintainers collaborating on the project.
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