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@discue/somewhat-secure-insecure-fn-executor

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Tries to isolate execution of untrusted code

17 lines (15 loc) 442 B
'use strict' /** * * @param {string} script the user provided script * @param {Array.<string>} argNames variables to be destructured to make it seem like they were passed to the function as a parameter * @returns {string} */ module.exports.wrapScript = (script, argNames = ['args']) => { return ` function userSuppliedScript(params) { 'use strict' const {${argNames.join(', ')}} = params ${script} }` }