René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"perf(http): provide means to optimize response parsing","articleBody":"Right now, the `Response` object lazily parses the response body, based on what \"getter\" method is called: `json()`, `text()`, etc. The `json` method will attempt to parse the body at the time the method is called, which can be expensive for large requests. By allowing the response type to be declared ahead of time, `XMLHttpRequest` can perform the parsing on a separate thread before firing the `load` event.\n\nSupporting this would be easy, but some thought should be given to how this should affect the existing fetch-response-like \"getters\" design, and how that design may encourage less-performant behavior.\n\nCC: @IgorMinar \n","author":{"url":"https://github.com/jeffbcross","@type":"Person","name":"jeffbcross"},"datePublished":"2015-06-18T04:49:31.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":2},"url":"https://github.com/2609/angular/issues/2609"}