This is a Plugin for Sketch App that adds repeating guides to the current artboard.
You can quickly fill the artboard with guides every x pixels, with or without margins. Very useful for grids when you know the width/height of columns and rows.
Install this plugin by downloading this repository and double click the GuideRepeater.sketchplugin component.
Select the artboard. Go to the plugins menu and select Guide Repeater -> Generate Guides or use this keyboard shortcut: ⌘ - ⌥ - G (cmd+option+g).
A modal will appear where you can define the setup for the guides you aim to create.
I was inspired by this plugin, but I needed this repeater approach instead. I rewrote part of the code to make it cleaner and easier to understand, so feel free to extend it as you need.
This is my first Sketch Plugin, but you can hit me up @zencristi for any questions.