This commit is contained in:
syuilo
2021-04-14 03:23:29 +09:00
parent 3db37e1d52
commit 930127348a
3 changed files with 28 additions and 3 deletions

View File

@@ -7,6 +7,7 @@ import tooltip from './tooltip';
import hotkey from './hotkey';
import appear from './appear';
import anim from './anim';
import stickyContainer from './sticky-container';
export default function(app: App) {
app.directive('userPreview', userPreview);
@@ -17,4 +18,5 @@ export default function(app: App) {
app.directive('hotkey', hotkey);
app.directive('appear', appear);
app.directive('anim', anim);
app.directive('sticky-container', stickyContainer);
}

View File

@@ -0,0 +1,15 @@
import { Directive } from 'vue';
export default {
mounted(src, binding, vn) {
//const query = binding.value;
const header = src.children[0];
const currentStickyTop = getComputedStyle(src).getPropertyValue('--stickyTop');
src.style.setProperty('--stickyTop', `${parseInt(currentStickyTop) + header.offsetHeight}px`);
header.style.setProperty('--stickyTop', currentStickyTop);
header.style.position = 'sticky';
header.style.top = 'var(--stickyTop)';
header.style.zIndex = '1';
},
} as Directive;