Add options handling to hmpl-loader

[antonmak1]

It is necessary to add options handling for loader. What should be done:

module.exports = {
  module: {
    rules: [
      {
        test: /\.hmpl$/i,
        use: [{ loader: "hmpl-loader", options: { memo: true } }],
      },
    ],
  },
};

Also, needs to add a description of the options to the README.

In index.js you need to do it like this:

result.push(`const template = hmpl.compile(${template}, ${options});\n`);

docs for options - https://hmpl-lang.github.io/hmpl.html#options

related issue - hmpl-lang/hmpl-loader#1

Please take it if you have experience with node.js and webpack!

links:
repo - https://github.com/hmpl-lang/hmpl-loader
file - https://github.com/hmpl-lang/hmpl-loader/blob/master/index.js
readme - https://github.com/hmpl-lang/hmpl-loader/blob/master/README.md