I have some browser sniffer code using the function detect.js . It works fine when not added to my project. Still, when I try to compile the JavaScript and add it to app.js, I get an error in the console at the first line below, refreshing the browser and detecting the browser version.
Uncaught ReferenceError: forEach is not defined.
// Each Utility
var each = forEach = function (obj, iterator, context) {
if (obj == null) return;
if (nativeForEach && obj.forEach === nativeForEach) {
obj.forEach(iterator, context);
} else if (obj.length === +obj.length) {
for (var i = 0, l = obj.length; i < l; i++) {
iterator.call(context, obj[i], i, obj);
}
} else {
for (var key in obj) {
if (_.has(obj, key)) {
iterator.call(context, obj[key], key, obj);
}
}
}
};
It seems like compiling the JavaScript is doing something to it. Any suggestions?
If I use the detect-browser package.
npm i detect-browser
Then add the following to my app.js...
const { detect } = require('detect-browser');
const browser = detect();
try {
// handle the case where we don't detect the browser
if (browser) {
console.log(browser.name);
console.log(browser.version);
console.log(browser.os);
} else {
console.log('no browser');
}
} catch (e) {
console.log(e);
}
And issue an npm run prod
...
When I pull up the page, I get the following in my console (no errors).
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