HTMLDocument.registerElement is deprecated.

[usielsauul]

Use customElements.define instead of document.registerElement see https://javascript.info/custom-elements

HTMLDocument.registerElement (file:///C:/Users/Saul/AppData/Local/Programs/Pulsar/resources/app.asar/static/index.js:100:12)
f (C:\Users\Saul\.pulsar\packages\script\node_modules\atom-space-pen-views-plus\lib\main.js:26:87233)
e.openTag (C:\Users\Saul\.pulsar\packages\script\node_modules\atom-space-pen-views-plus\lib\main.js:26:91114)
e.tag (C:\Users\Saul\.pulsar\packages\script\node_modules\atom-space-pen-views-plus\lib\main.js:26:90760)
Function.div (C:\Users\Saul\.pulsar\packages\script\node_modules\atom-space-pen-views-plus\lib\main.js:26:88521)
Function.content (C:\Users\Saul\.pulsar\packages\script\lib\header-view.js:10:17)