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arturovt
684e9fd53d
URLs with three or more consecutive leading slashes (e.g. `///test`) were
parsed incorrectly by `DefaultUrlSerializer`. The parser consumed only two
leading slashes, leaving a third that caused `parseSegment()` to produce an
empty `UrlSegment`. When serialized back, that empty segment rendered as
`//test` — a protocol-relative URL that browsers resolve as a different
origin and reject with a `SecurityError` when passed to
`history.pushState`/`replaceState`.
The fix changes `parseRootSegment()` to consume all consecutive leading
slashes instead of just one, normalizing any number of leading slashes to
a single `/` before the path is parsed.
Closes #49610
(cherry picked from commit c90b6b398e)
Angular Router
Managing state transitions is one of the hardest parts of building applications. This is especially true on the web, where you also need to ensure that the state is reflected in the URL. In addition, we often want to split applications into multiple bundles and load them on demand. Doing this transparently isn’t trivial.
The Angular router is designed to solve these problems. Using the router, you can declaratively specify application state, manage state transitions while taking care of the URL, and load components on demand.
Guide
Read the dev guide here.