What is import in Dart?

Importing makes the components in a library available to the caller code . The import keyword is used to achieve the same. A dart file can have multiple import statements. Built in Dart library URIs use the dart: scheme to refer to a library.

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Is Dart a bad language?

The Flutter IDE and simulators were so resource intensive, they literally locked up my laptop the last time I tried using them. Dart is objectively a terrible language to be productive in for app development . The abstractions provided by the language are clunky to use for window elements on a device screen.

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How do you declare a variable in darts?

In Dart, a variables must be declared before they are used. Variables are declared using the var keyword followed by variable name that you want to declare . Dart is a type inferred language, which allows compiler automatically infer(know) the type of data we want to store based on the initial value we assign.

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What is JIT and AOT compilation?

Just-in-Time (JIT), compiles your app in the browser at runtime. Ahead-of-Time (AOT), compiles your app at build time on the server. JIT compilation is the default when you run the ng build (build only) or ng serve (build and serve locally) CLI commands. This is for development.

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