I try to get a file that does not exist on my site, like:
try {
$.getScript('app/controllers/arquivo-errado.js', function(){});
} catch (e) {
// caso de erro
}
The error is returned in the console:
GET URL ... app / controllers / wrong-file.js? _ = 1484154145345 404 (Not Found)
I want to know how I can change or hide this error, for example, change it to a 'File does not exist' error, or without displaying the error.
I do not think it's possible to delete or replace this browser's native 404 message. More:
1) You can add a default message by adding a callback .fail to the method:
$.getScript('app/controllers/arquivo-errado.js')
.done(function( script, textStatus ) {
console.log("Arquivo carregado com sucesso :)");
})
.fail(function( jqxhr, settings, exception ) {
console.log("Não foi possível carregar o arquivo :(");
});
2) or make a kind of proxy file that passes the js file to the client, but if it does not find it, it only renders a 200 code with no content. This way, the browser does not understand 404 and does not show the error. Just an idea.