| 1 | export function getPlacementStyle(placement, top, bottom) {
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| 2 | let style;
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| 3 | switch (placement) {
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| 4 | case 'top':
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| 5 | style = {
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| 6 | left: '50%',
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| 7 | transform: 'translateX(-50%)',
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| 8 | right: 'auto',
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| 9 | top,
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| 10 | bottom: 'auto'
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| 11 | };
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| 12 | break;
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| 13 | case 'topLeft':
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| 14 | style = {
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| 15 | left: 0,
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| 16 | top,
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| 17 | bottom: 'auto'
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| 18 | };
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| 19 | break;
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| 20 | case 'topRight':
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| 21 | style = {
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| 22 | right: 0,
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| 23 | top,
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| 24 | bottom: 'auto'
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| 25 | };
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| 26 | break;
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| 27 | case 'bottom':
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| 28 | style = {
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| 29 | left: '50%',
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| 30 | transform: 'translateX(-50%)',
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| 31 | right: 'auto',
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| 32 | top: 'auto',
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| 33 | bottom
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| 34 | };
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| 35 | break;
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| 36 | case 'bottomLeft':
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| 37 | style = {
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| 38 | left: 0,
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| 39 | top: 'auto',
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| 40 | bottom
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| 41 | };
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| 42 | break;
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| 43 | default:
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| 44 | style = {
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| 45 | right: 0,
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| 46 | top: 'auto',
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| 47 | bottom
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| 48 | };
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| 49 | break;
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| 50 | }
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| 51 | return style;
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| 52 | }
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| 53 | export function getMotion(prefixCls) {
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| 54 | return {
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| 55 | motionName: `${prefixCls}-fade`
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| 56 | };
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| 57 | } |
| \ | No newline at end of file |