Elixir Language Better debugging with IO.inspect and labels Without labels
Example
url
|> IO.inspect
|> HTTPoison.get!
|> IO.inspect
|> Map.get(:body)
|> IO.inspect
|> Poison.decode!
|> IO.inspect
This will result in a lot of output with no context:
"https://jsonplaceholder.typicode.com/posts/1"
%HTTPoison.Response{body: "{\n \"userId\": 1,\n \"id\": 1,\n \"title\": \"sunt aut facere repellat provident occaecati excepturi optio reprehenderit\",\n \"body\": \"quia et suscipit\\nsuscipit recusandae consequuntur expedita et cum\\nreprehenderit molestiae ut ut quas totam\\nnostrum rerum est autem sunt rem eveniet architecto\"\n}",
headers: [{"Date", "Thu, 05 Jan 2017 14:29:59 GMT"},
{"Content-Type", "application/json; charset=utf-8"},
{"Content-Length", "292"}, {"Connection", "keep-alive"},
{"Set-Cookie",
"__cfduid=d56d1be0a544fcbdbb262fee9477600c51483626599; expires=Fri, 05-Jan-18 14:29:59 GMT; path=/; domain=.typicode.com; HttpOnly"},
{"X-Powered-By", "Express"}, {"Vary", "Origin, Accept-Encoding"},
{"Access-Control-Allow-Credentials", "true"},
{"Cache-Control", "public, max-age=14400"}, {"Pragma", "no-cache"},
{"Expires", "Thu, 05 Jan 2017 18:29:59 GMT"},
{"X-Content-Type-Options", "nosniff"},
{"Etag", "W/\"124-yv65LoT2uMHrpn06wNpAcQ\""}, {"Via", "1.1 vegur"},
{"CF-Cache-Status", "HIT"}, {"Server", "cloudflare-nginx"},
{"CF-RAY", "31c7a025e94e2d41-TXL"}], status_code: 200}
"{\n \"userId\": 1,\n \"id\": 1,\n \"title\": \"sunt aut facere repellat provident occaecati excepturi optio reprehenderit\",\n \"body\": \"quia et suscipit\\nsuscipit recusandae consequuntur expedita et cum\\nreprehenderit molestiae ut ut quas totam\\nnostrum rerum est autem sunt rem eveniet architecto\"\n}"
%{"body" => "quia et suscipit\nsuscipit recusandae consequuntur expedita et cum\nreprehenderit molestiae ut ut quas totam\nnostrum rerum est autem sunt rem eveniet architecto",
"id" => 1,
"title" => "sunt aut facere repellat provident occaecati excepturi optio reprehenderit",
"userId" => 1}
