Describe the problem

It is common to test a value to see what it is equal to, using multiple if/else blocks. However this can get tedious and repetitive quickly. Example:

{#if value === "Hi"}
Oh, hello!
{:else if value === "Bye"}
Goodbye!
{:else}
I don't understand...
{/if}

Describe the proposed solution

A {#switch } block would be useful. It would work like the JS switch block. Here's an example:

{#switch value break}
{:case "Hi"}
Oh, hello!
{:case "Bye"}
Goodbye!
{:default}
I don't understand...
{/switch}

The break part in the {#switch } block means that it breaks at the end of each {:case} block. If this is not in the switch block, a {:break} block can be used to break at the end of a case block. Here's a revision of the code above using {:break} blocks:

{#switch value}
{:case "Hi"}
Oh, hello!
{:break}
{:case "Bye"}
Goodbye!
{:break}
{:default}
I don't understand...
{/switch}

Importance

would make my life easier