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foxted/validate-url.js

Last active June 29, 2020 03:31
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Validate a URL to add http if needed (VueJS)
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validate-url.js
validateUrl() {
let regex = /^(http|https)/;
if(this.url.length > 3 && !this.url.match(regex)) {
this.url = 'http://' + this.url;
}
}
@Astriaporta
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A better solution

@silasrm
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silasrm commented Jun 29, 2020 •
edited

My solution:

validateUrl: function() {
            const regex = RegExp('(https?:\\/\\/)?((([a-z\\d]([a-z\\d-]*[a-z\\d])*)\\.)+[a-z]{2,}|((\\d{1,3}\\.){3}\\d{1,3}))(\\:\\d+)?(\\/[-a-z\\d%_.~+@]*)*(\\?[;&a-z\\d%_.~+=-@]*)?(\\#[-a-z\\d_@]*)?$', 'i');
            return this.url.match(regex);
        }

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