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rated 0 times [  77] [ 1]  / answers: 1 / hits: 6655  / 2 Years ago, fri, march 4, 2022, 12:00:00

I would like to use Font Awesome in my React app, but when I have install npm of Font Awesome I had this error:


Error: Caching was left unconfigured. Babel's plugins, presets, and .babelrc.js files can be configured
for various types of caching, using the first param of their handler functions:
module.exports = function(api) {
// The API exposes the following:
// Cache the returned value forever and don't call this function again.
api.cache(true);
// Don't cache at all. Not recommended because it will be very slow.
api.cache(false);
// Cached based on the value of some function. If this function returns a value different from
// a previously-encountered value, the plugins will re-evaluate.
var env = api.cache(() => process.env.NODE_ENV);
// If testing for a specific env, we recommend specifics to avoid instantiating a plugin for
// any possible NODE_ENV value that might come up during plugin execution.
var isProd = api.cache(() => process.env.NODE_ENV === "production");
// .cache(fn) will perform a linear search though instances to find the matching plugin based
// based on previous instantiated plugins. If you want to recreate the plugin and discard the
// previous instance whenever something changes, you may use:
var isProd = api.cache.invalidate(() => process.env.NODE_ENV === "production");
// Note, we also expose the following more-verbose versions of the above examples:
api.cache.forever(); // api.cache(true)
api.cache.never(); // api.cache(false)
api.cache.using(fn); // api.cache(fn)
// Return the value that will be cached.
return { };
};

and this is my dev dependencies:


"devDependencies": {
"@babel/core": "^7.17.5",
"@babel/preset-env": "^7.16.11",
"babel-loader": "^8.2.3",
"webpack": "^5.70.0"
}

I have created 2 new files like in tutorial
babel.config.js:


module.exports = function (api) {
return {
plugins: ['macros'],
}
}

and babel-plugin-macros.config.js:


module.exports = {
'fontawesome-svg-core': {
'license': 'free'
}
}

but I have still this bug


More From » reactjs

 Answers
1

For fix this bug I chenged a litte babel.config.js:


module.exports = function (api) {
api.cache(true);
return {
plugins: ['macros'],
}
}

[#300] Tuesday, February 22, 2022, 2 Years  [reply] [flag answer]
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zaynerogerb

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