Command line formatter for URLs, based on url and clap.

Install with: cargo install furl

Examples:

```bash $ furl -u "postgres://usr:pwd@localhost:5432/db" \ -f "host='%h' port='%p' db='%A' user='%U' pwd='%P'" host='localhost' port='5432' db='db' user='usr' pwd='pwd'

$ furl -u "https://www.google.com/search?q=rust+furl" \ -f "scheme='%s' query='%q' path='%a' port='%p'" scheme='https' query='q=rust+furl' path='/search' port=''

$ furl -u "https://en.wikipedia.org/wiki/Rust#Prevention" \ -f "path='%a' fragment='%f'" path='/wiki/Rust' fragment='Prevention'

$ furl -u "postgres://usr:pwd@localhost:5432/db" postgres localhost 5432 db usr pwd
```

The formatting string can contain any of the following substitutions: text %A - the path, without the starting '/' %a - the path %f - the fragment %h - the hostname %P - the password of the userinfo portion %p - the port %q - the query string %s - the scheme %U - the username of the userinfo portion %n - newline (\n) %t - tab (\t) %% - a single %

Bash example

```bash echo 'DATABASE_URL="postgres://webapp:pwd@localhost:5432/myapp"' >> .env

DPG="docker run -d --rm --name pg-%A -v vol-%A:/var/lib/postgresql \ -p %p:5432 \ -e POSTGRESDB=%A -e POSTGRESUSER=%U -e POSTGRES_PASSWORD=%P \ postgres"

$(source .env && furl -u $DATABASE_URL -f "$DPG") ```