@formatjs/ecma402-abstract
Version:
A collection of implementation for ECMAScript abstract operations
41 lines (40 loc) • 1.93 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.SetNumberFormatDigitOptions = void 0;
var GetNumberOption_1 = require("../GetNumberOption");
var DefaultNumberOption_1 = require("../DefaultNumberOption");
/**
* https://tc39.es/ecma402/#sec-setnfdigitoptions
*/
function SetNumberFormatDigitOptions(internalSlots, opts, mnfdDefault, mxfdDefault, notation) {
var mnid = (0, GetNumberOption_1.GetNumberOption)(opts, 'minimumIntegerDigits', 1, 21, 1);
var mnfd = opts.minimumFractionDigits;
var mxfd = opts.maximumFractionDigits;
var mnsd = opts.minimumSignificantDigits;
var mxsd = opts.maximumSignificantDigits;
internalSlots.minimumIntegerDigits = mnid;
if (mnsd !== undefined || mxsd !== undefined) {
internalSlots.roundingType = 'significantDigits';
mnsd = (0, DefaultNumberOption_1.DefaultNumberOption)(mnsd, 1, 21, 1);
mxsd = (0, DefaultNumberOption_1.DefaultNumberOption)(mxsd, mnsd, 21, 21);
internalSlots.minimumSignificantDigits = mnsd;
internalSlots.maximumSignificantDigits = mxsd;
}
else if (mnfd !== undefined || mxfd !== undefined) {
internalSlots.roundingType = 'fractionDigits';
mnfd = (0, DefaultNumberOption_1.DefaultNumberOption)(mnfd, 0, 20, mnfdDefault);
var mxfdActualDefault = Math.max(mnfd, mxfdDefault);
mxfd = (0, DefaultNumberOption_1.DefaultNumberOption)(mxfd, mnfd, 20, mxfdActualDefault);
internalSlots.minimumFractionDigits = mnfd;
internalSlots.maximumFractionDigits = mxfd;
}
else if (notation === 'compact') {
internalSlots.roundingType = 'compactRounding';
}
else {
internalSlots.roundingType = 'fractionDigits';
internalSlots.minimumFractionDigits = mnfdDefault;
internalSlots.maximumFractionDigits = mxfdDefault;
}
}
exports.SetNumberFormatDigitOptions = SetNumberFormatDigitOptions;