Use template-literal instead of EJS

[Drulac]

Template Literal is fastest, smallest and simplest template engine, because it use JS's literal template feature.

It's 55 times faster than EJS, and it also use less CPU and RAM ressources, so it may be a good idea to use it instead of EJS 😀

[jonathan-casarrubias]

@Drulac thanks for sharing your idea.

I actually think is great, though I don't see that happening for the SDK builder that works on LoopBack 2~3.

What I do see is implementing the new SDK builder that will work with LoopBack 4 using template literal instead.

Since every mean-expert's module will be refactored, it will be a good moment to do it.

Cheers Jon

[Drulac]

Ok :-)