val-loader

val-loader

Executes the given module to generate source code on build time.

Install

npm install val-loader --save-dev

Examples

If you have a module findAnswer.js like this:

function findAnswer() {
    return {
        code: 'module.exports = 42;'
    };
}

module.exports = findAnswer;

you can use the val-loader to generate source code on build time:

// webpack.config.js
module.exports = {
    ...
    module: {
        rules: [{
            test: require.resolve('path/to/findAnswer.js'),
            use: [{
                loader: 'val-loader'
            }]
        }]
    }
};

A complete example of all available features looks like this:

const ask = require('./ask.js');
const generateResult = require('./generat
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