first commit

uni_modules/tdesign-uniapp/components/tabs/computed.js

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+import utils from '../common/utils.wxs';
+
+export function animate(options) {
+  if (options.duration) {
+    return utils._style({
+      'transition-duration': `${options.duration}s`,
+      transform: `translate3d( ${-100 * options.currentIndex}%,0, 0)`,
+    });
+  }
+  return '';
+}
+
+export function trackStyle(options) {
+  if (options.distance || options.lineWidth) {
+    return utils._style({
+      '-webkit-transform': `translateX(${options.distance}px)`,
+      transform: `translateX(${options.distance}px)`,
+      'transition-duration': options.isInit ? '0' : '0.3s',
+      width: `${options.lineWidth}px`,
+      opacity: 1,
+    });
+  }
+
+  return '';
+}
+