{
  "name": "url_encode",
  "type": "function",
  "groups": ["Maps"],
  "description": "Returns an URL encoded string from a map. Transforms all characters in their properly-encoded form producing a fully-compliant query string.<br>Note that the plus sign '+' is not converted.",
  "arguments": [{
    "arg": "map",
    "description": "a map."
  }],
  "examples": [{
    "expression": "url_encode(map('a&+b', 'a and plus b', 'a=b', 'a equals b'))",
    "returns": "'a%26+b=a%20and%20plus%20b&a%3Db=a%20equals%20b'"
  }],
  "tags": ["encoded", "producing", "form", "characters", "query", "plus", "url", "compliant", "converted", "map", "sign", "transforms"]
}