Precompile/compile with nunjucks templates

[rrdesignweb]

Hi there this is a long shot but, hope someone can help,

I am using gulp-inline-source-html (https://github.com/exuanbo/gulp-inline-source-html) & gulp-nunjucks-render (https://github.com/carlitoplatanito/gulp-nunjucks-render) plus browserSync to show the updated UI

The plugin does something, but the problem is i don't think it properly writes the file, only when I do a hard refresh the UI is updated.

gulpfile.js

pipe(nunjucksRender({
    path: njkPaths,
    ext: "",
    data: ENV_VARS,
    envOptions: {
         trimBlocks: true,
         lstripBlocks: true
    }
}))
 .pipe(inlineSource({
    compress: false,
    saveRemote: true,
    handlers: [require("./nunjucksHandler.js")] ??
 }))

I was trying the precompile approach popeindustries/inline-source#70 (comment) but got nowhere.

nunjucksHandler.js

const Nunjucks = require('nunjucks');

module.exports = function nunjucks(source, context) {
    return new Promise((resolve, reject) => {
        if (
            source.fileContent &&
            !source.content &&
            source.type == "text/css"
        ) {
            let content;
            try {
                content = Nunjucks.precompile(source.fileContent);
            } catch (err) {
                return reject(err);
            }
            // Need to expose templates for later use somehow...
            source.content = content
        }

        resolve();
    });
};

.nunjucks

...
<link inline href="{{ENV_PARTIALS_BASE_PATH}}/common/terms-and-conditions/index.css" rel="stylesheet"/>
<section>html</section>
{% somenunjucks syntax etc %}
...

Thanks