Graphviz.nvim

A very simple wrapper for graphviz. I hope my first plugin helps someone.

Note

This plugin require graphviz

Installation

• lazy.nvim

{
    "izocha/graphviz.nvim",
    ft = {"dot"},
    config = true
}

• default config

require("graphviz").setup({
 format = "pdf", --default format for GraphExport
 preview = "pdf", --default format for GraphPreview
})

How to use

Note

Unfortunately, this plugin only works with dot command.

The plugin have two commands to play. These commands are only visible on dot and gv files. Graphviz.nvim use vim.notify for error notifications on export.

• GraphExport can accept 1 argument for the format, but if no argument is provided, it will use the default setup value.

:GraphExport format

GraphExport only export the actual file to preferred format.

• GraphPreview don't take arguments, but you can change the format in setup

:GraphPreview

GraphPreview also exports, but it works automatically. It exports whenever you save, so you don’t have to run the GraphExport command every time you want to see the results.