![Maths preview broken when newcommand default argument is a space · Issue #2219 · James-Yu/LaTeX-Workshop · GitHub Maths preview broken when newcommand default argument is a space · Issue #2219 · James-Yu/LaTeX-Workshop · GitHub](https://user-images.githubusercontent.com/58337895/88030462-d85bf380-cb6d-11ea-9da8-840962cf8100.png)
Maths preview broken when newcommand default argument is a space · Issue #2219 · James-Yu/LaTeX-Workshop · GitHub
![Definitions in Latex|newcommand|newcounter|newlength|newsavebox|protect|newtheorem|newfont in Latex - YouTube Definitions in Latex|newcommand|newcounter|newlength|newsavebox|protect|newtheorem|newfont in Latex - YouTube](https://i.ytimg.com/vi/c4jAi4GJZMs/maxresdefault.jpg)
Definitions in Latex|newcommand|newcounter|newlength|newsavebox|protect|newtheorem|newfont in Latex - YouTube
![Jon Barron on X: "The default \left and \right latex tags add a space before the parens that makes functions look wrong. I found these custom paren commands that don't do this, Jon Barron on X: "The default \left and \right latex tags add a space before the parens that makes functions look wrong. I found these custom paren commands that don't do this,](https://pbs.twimg.com/media/F-X2kB8bgAAhF5b.jpg)
Jon Barron on X: "The default \left and \right latex tags add a space before the parens that makes functions look wrong. I found these custom paren commands that don't do this,
![Why are some of my \newcommand commands marked red even though it (to me) compiles perfectly fine? : r/LaTeX Why are some of my \newcommand commands marked red even though it (to me) compiles perfectly fine? : r/LaTeX](https://preview.redd.it/n2yo5n6tosk81.jpg?width=640&crop=smart&auto=webp&s=aa49bec95bfdd0a6eec1fd254861b051c8b9ac9a)