Provide a code action to replace a string with a template string

Suggestion

Provide a code action on a string to replace the string with a template string.

Use Cases

Often you start with a normal string and notice that it should better be a template string. See the example below. When the cursor is inside the string, there should be code action provided 'Replace with template string'

The code action replace the string with a template string

Checklist

My suggestion meets these guidelines:

• This wouldn't be a breaking change in existing TypeScript/JavaScript code
• This wouldn't change the runtime behavior of existing JavaScript code
• This could be implemented without emitting different JS based on the types of the expressions
• This isn't a runtime feature (e.g. library functionality, non-ECMAScript syntax with JavaScript output, etc.)
• This feature would agree with the rest of TypeScript's Design Goals.

El issue no menciona ningún archivo de implementación ni ninguna prueba. Empieza por localizar los puntos de entrada y las pruebas existentes de las code actions de TypeScript y, después, usa como caso de entrada el ejemplo proporcionado de una cadena normal. Se considera terminado cuando un cursor dentro de una cadena normal ofrece “Replace with template string” y aplica la conversión sin cambiar el comportamiento en tiempo de ejecución.