| 1 | export default function transitionEmit({
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| 2 | swiper,
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| 3 | runCallbacks,
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| 4 | direction,
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| 5 | step
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| 6 | }) {
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| 7 | const {
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| 8 | activeIndex,
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| 9 | previousIndex
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| 10 | } = swiper;
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| 11 | let dir = direction;
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| 12 |
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| 13 | if (!dir) {
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| 14 | if (activeIndex > previousIndex) dir = 'next';else if (activeIndex < previousIndex) dir = 'prev';else dir = 'reset';
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| 15 | }
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| 16 |
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| 17 | swiper.emit(`transition${step}`);
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| 18 |
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| 19 | if (runCallbacks && activeIndex !== previousIndex) {
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| 20 | if (dir === 'reset') {
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| 21 | swiper.emit(`slideResetTransition${step}`);
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| 22 | return;
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| 23 | }
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| 24 |
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| 25 | swiper.emit(`slideChangeTransition${step}`);
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| 26 |
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| 27 | if (dir === 'next') {
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| 28 | swiper.emit(`slideNextTransition${step}`);
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| 29 | } else {
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| 30 | swiper.emit(`slidePrevTransition${step}`);
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| 31 | }
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| 32 | }
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| 33 | } |
| \ | No newline at end of file |