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@babel/plugin-transform-json-strings

info

This plugin is included in @babel/preset-env, in ES2019

Examples

In

JavaScript
const ex = "before
after";
// ^ There's a U+2028 char between 'before' and 'after'

Out

JavaScript
const ex = "before\u2028after";
// ^ There's a U+2028 char between 'before' and 'after'

Installation

npm install --save-dev @babel/plugin-transform-json-strings

Usage

babel.config.json
{
"plugins": ["@babel/plugin-transform-json-strings"]
}

Via CLI

Shell
babel --plugins @babel/plugin-transform-json-strings script.js

Via Node API

JavaScript
require("@babel/core").transformSync("code", {
plugins: ["@babel/plugin-transform-json-strings"],
});

References