Created
March 21, 2018 04:21
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Smooth Scroll bar wrapper vue by @dwightjack
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| import Scrollbar from 'smooth-scrollbar'; | |
| import VueTypes from 'vue-types'; | |
| export default { | |
| props: { | |
| options: VueTypes.object, | |
| tagName: String, | |
| active: VueTypes.bool | |
| }, | |
| render(h) { | |
| if (this.tagName) return h(this.tagName, this.$slots.default); | |
| return this.$slots.default[0]; | |
| }, | |
| watch: { | |
| active(active) { | |
| this.$nextTick(active ? this.attach : this.destroy); | |
| } | |
| }, | |
| mounted() { | |
| if (this.active) { | |
| this.$nextTick(this.attach); | |
| } | |
| }, | |
| beforeDestroy() { | |
| this.destroy(); | |
| }, | |
| methods: { | |
| attach() { | |
| if (!this.scrollbar) { | |
| const el = this.$el || this.$slots.default[0].elm; | |
| this.scrollbar = Scrollbar.init(el, this.options); | |
| this.scrollbar.addListener((status) => this.$emit('scroll', status)); | |
| } else { | |
| this.scrollbar.update(); | |
| } | |
| }, | |
| destroy() { | |
| if (this.scrollbar) { | |
| const el = this.$el || this.$slots.default[0].elm; | |
| el.removeAttribute('data-scrollbar'); | |
| this.scrollbar.destroy(); | |
| this.scrollbar = null; | |
| } | |
| } | |
| } | |
| }; |
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