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1"use strict";
2Object.defineProperty(exports, "__esModule", { value: true });
3exports.calcSi = exports.findSi = exports.SI = exports.SI_MID = void 0;
4/** @internal */
5exports.SI_MID = 8;
6/** @internal */
7exports.SI = [
8 { power: -24, text: 'yocto', value: 'y' },
9 { power: -21, text: 'zepto', value: 'z' },
10 { power: -18, text: 'atto', value: 'a' },
11 { power: -15, text: 'femto', value: 'f' },
12 { power: -12, text: 'pico', value: 'p' },
13 { power: -9, text: 'nano', value: 'n' },
14 { power: -6, text: 'micro', value: 'µ' },
15 { power: -3, text: 'milli', value: 'm' },
16 { power: 0, text: 'Unit', value: '-' },
17 { power: 3, text: 'Kilo', value: 'k' },
18 { power: 6, text: 'Mill', value: 'M' },
19 { power: 9, text: 'Bill', value: 'B' },
20 { power: 12, text: 'Tril', value: 'T' },
21 { power: 15, text: 'Peta', value: 'P' },
22 { power: 18, text: 'Exa', value: 'E' },
23 { power: 21, text: 'Zeta', value: 'Z' },
24 { power: 24, text: 'Yotta', value: 'Y' }
25];
26/** @internal */
27function findSi(type) {
28 // use a loop here, better RN support (which doesn't have [].find)
29 for (let i = 0, count = exports.SI.length; i < count; i++) {
30 if (exports.SI[i].value === type) {
31 return exports.SI[i];
32 }
33 }
34 return exports.SI[exports.SI_MID];
35}
36exports.findSi = findSi;
37/** @internal */
38function calcSi(text, decimals, forceUnit) {
39 if (forceUnit) {
40 return findSi(forceUnit);
41 }
42 const siDefIndex = (exports.SI_MID - 1) + Math.ceil((text.length - decimals) / 3);
43 return exports.SI[siDefIndex] || exports.SI[siDefIndex < 0 ? 0 : exports.SI.length - 1];
44}
45exports.calcSi = calcSi;