MetaVue

Utility for extracting metadata between of Vue.js components in application architecture. (Demo)

Usage

Install

Install globally by running the command below on a cmd/terminal:

npm i -g metavue

Use

Once installed, the CLI utility can be used from any cmd/terminal instance using the following command:

metavue -d PATH_TO_YOUR_VUE_APP

Output

The CLI utility will generate a folder called .metavue in the root directory of the Vue application with .json files containing the metadata of your Vue application, and a static site at index.html which can be used to visualize the data.

Deply or run the index.html file in the .metavue folder using a http server to visualize the data export, or import the json files yourself in a data visualization platform to explore your application's metadata.

Sample

Custom Visualization From Data (PowerBI)

Static Site Output (This CLI)

Data Output

ComponentArchitecture.json

 {
    "path": "/Users/mitevpi/Documents/GitHub/stroll-app/src/App.vue",
    "name": "App",
    "lines": 149,
    "imports": null,
    "data": [],
    "dataCount": 0,
    "components": [
        "Footer",
        "Header",
        "LogIn",
        "Results",
        "About",
        "UserInterface",
        "Splash"
    ],
    "cssClasses": [
        ".main",
        ".v-card",
        ".fade-enter",
        ".fade-leave-to",
        ".fade-leave-active",
        ".delayed-fade-enter-active",
        ".delayed-fade-enter",
        ".delayed-fade-leave-active",
        ".delayed-fade-leave-to",
        ".fade-leave-active"
    ],
    "cssIdSelectors": [
        "#footer"
    ],
    "templateLength": 35,
    "scriptLength": 47,
    "styleLength": 64,
    "commentLength": 4,
    "cssClassesCount": 16,
    "cssIdSelectorsCount": 1
},

ParentChildData.json

{
    "parent": "App",
    "child": "Footer"
},
{
    "parent": "App",
    "child": "Header"
},
{
    "parent": "App",
    "child": "LogIn"
},