| 1 | export function convertToUnit (input, unit = 'px') {
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| 2 | if (input == null || input === '') {
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| 3 | return void 0
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| 4 | }
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| 5 | else if (isNaN(input)) {
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| 6 | return String(input)
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| 7 | }
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| 8 | else if (input === 'auto') {
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| 9 | return input
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| 10 | }
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| 11 | else {
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| 12 | return `${Number(input)}${unit}`
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| 13 | }
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| 14 | }
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| 15 |
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| 16 | export function indexOf (array, cb) {
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| 17 | for (let i = 0; i < array.length; i++) {
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| 18 | if (cb(array[i], i) === true) {
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| 19 | return i
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| 20 | }
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| 21 | }
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| 22 | return -1
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| 23 | }
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| 24 |
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| 25 | export default {
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| 26 | convertToUnit,
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| 27 | indexOf
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| 28 | }
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