Can no longer import micromustache v6 using ECMAScript Modules

Prior to v6, you could use ECMAScript Modules with Node and this package.

For some reason, there isn’t the export for render in the current build. I am using this package inside a bigger project and this is the only time I’ve come across an error with a Node package.

The code I am trying to run:

import {render} from 'micromustache';
console.log("Hello, world!");

The result when running with node --es-module-specifier-resolution=node --experimental-modules index.mjs:

import {render} from 'micromustache';
        ^^^^^^
SyntaxError: The requested module 'micromustache' does not provide an export named 'render'
    at ModuleJob._instantiate (internal/modules/esm/module_job.js:91:21)
    at async ModuleJob.run (internal/modules/esm/module_job.js:106:20)
    at async Loader.import (internal/modules/esm/loader.js:132:24)
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! micromustache-demo@1.0.0 start: `node --es-module-specifier-resolution=node --experimental-modules index.mjs`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the micromustache-demo@1.0.0 start script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

Sample repro: https://github.com/gda-gp/micromustache-demo

[userpixel]

I verified the bug. Something fishy is going on as the commonjs version of the module works:

// import {render} from 'micromustache';
const { render } = require('micromustache');
console.log("Hello, world!", render('Hi {{name}}', {name: 'Alex'}));

I also verified that using esm shows the same symptom.

A workaround is to call it like this:

import mm from 'micromustache';
const { render } = mm

I’ll investigate further and make a patch ASAP. Thanks for reporting this.

[userpixel]

@gda-gp could you verify if it’s good now?