Could someone clarify the reason behind needing to nest double quotes inside single quotes in my Webpack configuration shown below? What is preventing using just double quotes?
module.exports = merge(prodEnv, {
NODE_ENV: '"development"',
API: '"http://localhost:8080"'
});
Whenever I remove the single quotes, my application fails to load, which appears quite strange.
This special plugin for webpack will perform interpolation within your code. Put simply, it will replace the reference to process.env.NODE_ENV with the actual value during the build process.
For example, your code will change from
console.log(process.env.NODE_ENV)console.log("development"). If you forget to include the quotation marks, it would result in console.log(development), which will cause an error since there is no variable named development.
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