34 lines
1.1 KiB
Markdown
34 lines
1.1 KiB
Markdown
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---
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no-loc: [appsettings.json, "ASP.NET Core Identity", cookie, Cookie, Blazor, "Blazor Server", "Blazor WebAssembly", "Identity", "Let's Encrypt", Razor, SignalR]
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---
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There are also certain sets of keywords that ASP.NET Core MVC uses internally, which should ***not*** be used in ASP.NET Core apps as it can result in unexpected outcomes in certain scenarios.
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* `controller`, `action`, `area`, and `page` are reserved keywords used by MVC's routing system. Using these as part of link generations, model bound parameters, or top level properties can bind the reserved route value.
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Consider
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```C#
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// /ListProducts/Index.cshtml
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@page "{page:int?}"
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@functions {
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public async Task OnGetAsync(int page)
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{
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...
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}
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```
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The parameter `page` on the page handler is not bound correctly since `page` is a reserved keyword.
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* The following keywords are reserved in the context of a Razor view or a Razor Page:
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* `page`
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* `using`
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* `namespace`
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* `inject`
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* `section`
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* `inherits`
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* `model`
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* `addTagHelper`
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* `removeTagHelper`
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These keywords should not be used for link generations, model bound parameters, or top level properties.
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