Comparison with -0 using the "==" operator will also match 0 [equals-negative-zero]

[nonodev96]

Description

When add the file node_modules/mermaid/dist/mermaid.min.js to angular.json scripts in angular 17 and init de server, I have this warning:

[WARNING] Comparison with -0 using the "==" operator will also match 0 [equals-negative-zero]

    angular:script/global:scripts.js:4637:121911:
      4637 │ ...t){var e;return Bo(t)?(e=t,e==-0?0:e):Lon(t)}function M$(t){v...
           ╵                                  ~~

  Floating-point equality is defined such that 0 and -0 are equal, so "x === -0" returns true for both 0 and -0. You need to use "Object.is(x, -0)" instead to test for -0.

Steps to reproduce

1. Init a new app with angular cli version 17 ng new ....
2. Install ngx-markdown
3. Add the mermaid.min.js to angular.json scripts
4. Start the dev server.

Setup

• Mermaid version: 10.6.1
• Angular: 17.0.3
• ngx-markdown: 17.1.1
• npm: 8.19.4
• node: v18.18.2

[sidharthv96]

This is an issue with how elkjs is minfied, not mermaid.
The source can be found here https://cdn.jsdelivr.net/npm/[email protected]/lib/elk-worker.min.js

We are removing ELK from the core mermaid package in v11. So the error should disappear.

[TheBigOx]

WHen is v11 due to come out?