Installation

Install the package

Using NPM:

npm install echofetch --save

Using YARN

yarn add echofetch

Build setup

To use EchoFetch, you need to configure TypeScript (opens new window) or Babel (opens new window) in your project to enable support for ECMAScript Decorators (opens new window), which is necessary for decorators to work inside the browser.

TypeScript

Create a tsconfig.json in your project root and:

• Add or change experimentalDecorators: true
• Make sure to add the es2015 module.

{
    "compilerOptions": {
        "target": "es5",
        "module": "es2015",
        "moduleResolution": "node",
        "strict": true,
        "experimentalDecorators": true
   }
}

Babel

Install the following packages:

• @babel/plugin-proposal-decorators
• @babel/plugin-proposal-class-properties

Using NPM:

npm install --save-dev @babel/plugin-proposal-decorators @babel/plugin-proposal-class-properties

Using Yarn:

yarn add -D @babel/plugin-proposal-decorators @babel/plugin-proposal-class-properties

Configure .babelrc in your project root:

{
  "plugins": [
    ["@babel/proposal-decorators"],
    ["@babel/proposal-class-properties"]
  ]
}