Syntax checking hacks for vim

commentary.vim: comment stuff out

Check syntax in Vim asynchronously and fix files, with Language Server Protocol (LSP) support

Go development plugin for Vim

rails.vim: Ruby on Rails power tools

CoffeeScript support for vim

Vim/Ruby Configuration Files

React JSX syntax highlighting and indenting for vim.

Markdown Vim Mode

Typescript syntax files for Vim

A solid language pack for Vim.

Vim Markdown runtime files

A better JSON for Vim: distinct highlighting of keywords vs values, JSON-specific (non-JS) warnings, quote concealing. Pathogen-friendly.

HTML5 omnicomplete and syntax

Syntax checking hacks for vim

Vim configuration for Rust.

CSS3 syntax (and syntax defined in some foreign specifications) support for Vim's built-in syntax/css.vim

vim syntax for LESS (dynamic CSS)

Enhanced javascript syntax file for Vim

Vim runtime files for Haml, Sass, and SCSS