ZER0 questions

ZER0 answers

• Define an array with first element empty in JS [closed]
• What is the best way to pass the this pointer in JavaScript?
• Is it possible to check if certain CSS properties are defined inside the style tag with Javascript?
• TS/ES6: Instantiate class without calling constructor
• Multiple variable assignments in one row
• Finding the index of the element with class in native Javascript
• Why does the 'this' keyword inside event handlers of document.body refer to the global window object?
• How to update an array after splice in Svelte?
• How can I disable all keyboard keys?
• Javascript indexOf for an array of arrays not finding array