discourse/app/assets/javascripts/admin/addon/helpers/preserve-newlines.js

import { escapeExpression } from "discourse/lib/utilities";
import { htmlHelper } from "discourse-common/lib/helpers";

export default htmlHelper((str) =>
  escapeExpression(str).replace(/\n/g, "<br>")
);
REFACTOR: Migrate markdown functionality in ES6 2016-06-14 14:31:51 -04:00			`import { escapeExpression } from "discourse/lib/utilities";`
Split out common functions into `discourse-common` module 2016-08-31 11:30:51 -04:00			`import { htmlHelper } from "discourse-common/lib/helpers";`
Deprecation: Use `Ember.Helper` for later versions of Ember 2016-05-10 13:45:58 -04:00
REFACTOR: Migrate markdown functionality in ES6 2016-06-14 14:31:51 -04:00			`export default htmlHelper((str) =>`
			`escapeExpression(str).replace(/\n/g, "<br>")`
			`);`