blazor 中没有 blazor WebAssembly App 模板
CMD执行命令
dotnet new -i Microsoft.AspNetCore.Blazor.Templates::{dotnet 版本}
dotnet new -i Microsoft.AspNetCore.Blazor.Templates::3.1.200-preview-014977
CMD执行命令
dotnet new -i Microsoft.AspNetCore.Blazor.Templates::{dotnet 版本}
dotnet new -i Microsoft.AspNetCore.Blazor.Templates::3.1.200-preview-014977