Oh. Yeah. In this case you better to ask support.

have a look into my topic. https://forum.jsreport.net/topic/1264/localize-number-formats

The problem was with node.js is not including localization by default.
I had to customize run script and add package to node
My Dockefile looks like

FROM jsreport/jsreport:2.6.0-full
RUN npm i handlebars-intl full-icu --save
COPY jsreport.config.json /app
COPY package.json /app
COPY run.sh /app

Also I need to modify run.sh script to run node with supporting locales

node --icu-data-dir=node_modules/full-icu "/app/server.js"

After that locales start working. Hope it helps someone else

Hello. Please help to figure out how to localize number formats.
I've tried to install handlebars-intl and apply it but it seems to be doesn't work.
I've put into js

var handlebars = require('handlebars');

var HandlebarsIntl = require('handlebars-intl');
HandlebarsIntl.registerWith(handlebars);

and tried to apply it like

{{#intl locales="fr-FR"}}
<p>
<b>{{formatDate date day="numeric" month="long"}}</b>
<i>("fr-FR" locale)</i>
</p>
{{/intl}}

But whenever locale I use format didn't change. Please help to figure out.