Add support for uri encoding

Implements encodeURIComponent and decodeURIComponent on type level.

// encoding
type res1 = Call<Strings.EncodeURIComponent, "a b">;
    //    ^?
    type test1 = Expect<Equal<res1, "a%20b">>;

    type res2 = Call<Strings.EncodeURIComponent, "a+b">;
    //    ^?
    type test2 = Expect<Equal<res2, "a%2Bb">>;

    type res3 = Call<Strings.EncodeURIComponent, "a%20b">;
    //    ^?
    type test3 = Expect<Equal<res3, "a%2520b">>;

    type res4 = Call<
      Strings.EncodeURIComponent,
      "ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö"
    >;
    //    ^?
    type test4 = Expect<
      Equal<
        res4,
        "%C3%98%C3%99%C3%9A%C3%9B%C3%9C%C3%9D%C3%9E%C3%9F%C3%A0%C3%A1%C3%A2%C3%A3%C3%A4%C3%A5%C3%A6%C3%A7%C3%A8%C3%A9%C3%AA%C3%AB%C3%AC%C3%AD%C3%AE%C3%AF%C3%B0%C3%B1%C3%B2%C3%B3%C3%B4%C3%B5%C3%B6"
      >
    >;
    // encodeUriComponent doen't encode the reserved characters  encodeURIComponent("!") === "!"
    type res5 = Call<Strings.EncodeURIComponent, "! : _ {} asd ">;
    //    ^?
    type test5 = Expect<Equal<res5, "!%20%3A%20_%20%7B%7D%20asd%20">>;

// Decoding
  type res1 = Call<Strings.DecodeURIComponent, "a%20b">;
    //    ^?
    type test1 = Expect<Equal<res1, "a b">>;

    type res2 = Call<Strings.DecodeURIComponent, "a%2Bb">;
    //    ^?
    type test2 = Expect<Equal<res2, "a+b">>;

    type res3 = Call<Strings.DecodeURIComponent, "a%2520b">;
    //    ^?
    type test3 = Expect<Equal<res3, "a%20b">>;

    type res4 = Call<
      Strings.DecodeURIComponent,
      "%C3%98%C3%99%C3%9A%C3%9B%C3%9C%C3%9D%C3%9E%C3%9F%C3%A0%C3%A1%C3%A2%C3%A3%C3%A4%C3%A5%C3%A6%C3%A7%C3%A8%C3%A9%C3%AA%C3%AB%C3%AC%C3%AD%C3%AE%C3%AF%C3%B0%C3%B1%C3%B2%C3%B3%C3%B4%C3%B5%C3%B6"
    >;
    //    ^?
    type test4 = Expect<Equal<res4, "ØÙÚÛÜÝÞßàáâãäåæçèéêëìíîïðñòóôõö">>;
    type res5 = Call<
      Strings.DecodeURIComponent,
      "!%20%3A%20_%20%7B%7D%20asd%20%21"
    >;
    //    ^?
    type test5 = Expect<Equal<res5, "! : _ {} asd !">>;

gvergnaud / hotscript

Add support for uri encoding #57