Simple string format plugin for vue-formily.



You can use string-format plugin with a script tag and a CDN, import the library like this:

<script src=""></script>

This will inject a StringFormatPlugin global object, which you will use to access the various methods exposed by the plugin or register to vue-formily.

If you are using native ES Modules, there is also an ES Modules compatible build:

<script type="module">
  import stringFormat from ''


# install with yarn
yarn add @vue-formily/string-format

# install with npm
npm install @vue-formily/string-format --save

Set Up

import Vue from 'vue';
import VueFormily from '@vue-formily/formily';
import stringFormat from '@vue-formily/string-format';

Vue.use(VueFormily, {
  plugins: [stringFormat]

Basic Usage

Stand Along

import stringFormat from '@vue-formily/string-format';

stringFormat.format('Hello, {name}!', {
  name: 'Bob'
}); // Hello, Bob!

stringFormat.format('Today is {dates[6]}.', {
  dates: ['Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday', 'Sunday']
}); // Today is Sunday.

stringFormat.format('Welcome, {}!', {
  user: {
    name: 'Bob'
}); // Welcome, Bob!

In Vue Formily's Field

After installing String Format Plugin, we can use the format option in the FieldSchema. Note that the schema's type has to be string.

// Sample schema
  formId: 'name',
  // Type has te be string
  type: 'string',
  // `value` is the Field's value
  format: 'Welcome, {value}!'

For a deeper understanding, please check the formatting example.