Babel-preset-modern-browsers-stage-1 NPM

babel-preset-modern-browsers-stage-1

Babel stage 1 preset for modern browsers.

npm install --save-dev babel-preset-modern-browsers babel-preset-modern-browsers-stage-1

Add the following line to your .babelrc file:

{
  "presets": ["modern-browsers", "modern-browsers-stage-1"]
}

You can safely use babel-preset-stage-1 instead, because no modern browsers supports the features, as you can see in the compatibility table.

Feature	Edge	Firefox	Chrome	Opera	Safari
Stage 3
`async`/`await`	14	No	No	No	No
↳ transform-async-to-generator
trailing commas in function	14	No	No	No	10
↳ syntax-trailing-function-commas
Stage 2
Object rest properties	No	No	No	No	No
Object spread properties	No	No	No	No	No
↳ transform-object-rest-spread
Stage 1
class properties	No	No	No	No	No
↳ babel-plugin-transform-class-properties
class constructor call	No	No	No	No	No
↳ babel-plugin-transform-class-constructor-call
class decorators	No	No	No	No	No
↳ babel-plugin-transform-decorators

8 years ago