@path-tree/vue NPM

@path-tree/vue

Usage

Install

yarn add @path-tree/vue tslib

Basic Usage

import Vue from "vue";
import * as PathTree from "@path-tree/vue";

const props: PathTree.Props = {
  pathItems: [
    {
      type: "file",
      path: "a/b/index.js",
    },
    {
      type: "file",
      path: "a/b/c/index.js",
    },
  ],
};

new Vue({
  render: (createElement) =>
    createElement(PathTree.Component, {
      props,
    }),
}).$mount("#root");

use `.vue`

<template>
  <PathTree :pathItems="pathItems"></PathTree>
</template>

<script>
import * as PathTree from "@path-tree/vue";

export default {
  name: "Tree",
  components: {
    PathTree: PathTree.Component,
  },
  data() {
    return {
      pathItems: [
        {
          type: "file",
          path: "a/b/index.js",
        },
        {
          type: "file",
          path: "a/b/c/index.js",
        },
      ],
    };
  },
};
</script>

Define components

import * as PathTree from "@path-tree/vue";

const props: PathTree.Props = {
  FileComponent: Vue.extend<PathTree.File.Props>({
    name: "File",
    props: {
      path: {
        type: String,
        required: true,
      },
      name: {
        type: String,
        required: true,
      },
      level: {
        type: Number,
        required: true,
      },
    },
    functional: true,
    render: function (createElement, { props }) {
      return createElement("p", { class: "tree-item file-item" }, props.name);
    },
  }),
  DirectoryComponent: Vue.extend<PathTree.Directory.Data, PathTree.Directory.Methods, PathTree.Directory.Computed, PathTree.Directory.Props>({
    name: "File",
    props: {
      path: {
        type: String,
        required: true,
      },
      name: {
        type: String,
        required: true,
      },
      level: {
        type: Number,
        required: true,
      },
    },
    render(createElement) {
      return createElement("ul", { class: "tree-item directory" }, [
        createElement(
          "li",
          {
            class: "directory-item",
            attrs: {
              "data-open": `${this.isActive}`,
            },
          },
          [
            createElement(
              "span",
              {
                class: "directory-item-name",

                on: {
                  click: () => {
                    this.toggle();
                  },
                },
              },
              this.$props.name,
            ),
          ],
        ),
        this.isActive && this.$slots.default,
      ]);
    },
  }),
  pathItems: [
    {
      type: "file",
      path: "a/b/index.js",
    },
    {
      type: "file",
      path: "a/b/c/index.js",
    },
  ],
};