Top 12 flag open source projects

Straightforward, type-safe argument parsing for Swift

Art of C++. Flag, logging, unit-test, json, go-style coroutine and more.

Configuration loader in Go

Module for Nginx which allows to set the flags "HttpOnly", "secure" and "SameSite" for cookies.

Fully featured Go (golang) command line option parser with built-in auto-completion support.

mango is a man-page generator for the Go flag, pflag, cobra, coral, and kong packages

A pluggable django application that adds the ability for users to flag(or report) your models.

Country flag emojis in JSON format.

⛳️ Typed command-line arguments parser for Node.js

专为命令行爱好者设计，方便写出类似于git或者coreutils中的命令接口(ls, mv, cat)，新用户建议使用https://github.com/guonaihong/clop

Country gives a list of countries with all their flags.

Converts between country names, ISO 3166-1 codes and flag emojis.