Gulp encountered an issue - TypeError: When attempting to call the 'match' method, it was found to be undefined

Currently, I'm attempting to utilize Gulp alongside BrowserSync for a website that is being hosted on MAMP and proxied through localhost:8888.

Unfortunately, upon running gulp, I encounter the following error:

[17:38:48] Starting 'browser-sync'...
[17:38:48] 'browser-sync' errored after 14 ms
[17:38:48] TypeError: Cannot call method 'match' of undefined
    at Object.opts.callbacks.proxy (/Applications/MAMP/htdocs/garcialau/wp-content/themes/garcialau/node_modules/browser-sync/lib/cli/cli-options.js:123:21)
    // Additional error lines here...
michaels-mbp:garcialau ParanoidAndroid$

This is my Gulpfile.js content:

(function() {
    // Gulp tasks defined here...
})();

Here's a snippet from my Package.json file:

{
    "name": "Quench",
    "version": "1.0.0",
    // Other package details listed here...
}

If anyone can provide assistance or guidance on how to resolve this issue, it would be highly appreciated! I am still learning about npm, Grunt, and BrowserSync.

Thanks in advance!

javascriptnpmgulpbrowser-sync

Answer №1

According to the source, browser-sync requires a target property in your proxy configuration object.

The documentation recommends specifying a target property instead of using separate host and port properties, so...

proxy: {
    target: "localhost:8888",
}

... Or simply:

proxy: "localhost:8888"

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