ONLang/examples/example.onla

[
  {
    print: [
      "Test calc and recursion\n",
      "(2+2*4) + 2 = ",
      {
        calc: [{ calc: [2, "+", { calc: [2, "*", 4] }] }, "+", 2],
      },
      "\n",
    ],
  },
  {
    print: [
      "-----All operators-----\n\n\tNORMAL",
      "\n 2 * 3 = ",
      { calc: [2, "*", 3] },
      "\n 6 / 2 = ",
      { calc: [6, "/", 2.5] },
      "\n 2 + 3 = ",
      { calc: [2, "+", 3] },
      "\n 2 - 3 = ",
      { calc: [2, "-", 3] },

      "\n 2 % 2 = ",
      { calc: [2, "%", 2] },
      "\n 3 % 2 = ",
      { calc: [3, "%", 2] },

      "\n\n\tBit operators",

      "\n 4 & 4 = ",
      { calc: [4, "&", 4] },
      "\n 4 & 3 = ",
      { calc: [4, "&", 3] },

      "\n 4 | 4 = ",
      { calc: [4, "|", 4] },
      "\n 4 | 3 = ",
      { calc: [4, "|", 3] },

      "\n -8 >> 3 = ",
      { calc: [-8, ">>", 3] },
      "\n 5 << 3 = ",
      { calc: [5, "<<", 3] },

      "\n\n--End of All operators--",
    ],
  },

  {
    print: [
      "-----All comparisons-----\n\n\tBool",
      "\n true != false: ",
      { comp: [true, "!=", false] },
      "\n true == false: ",
      { comp: [true, "==", false] },
      "\n true && false: ",
      { comp: [true, "&&", false] },
      "\n true || false: ",
      { comp: [true, "||", false] },
      "\n true > false: ",
      { comp: [true, ">", false] },

      "\n true >= false: ",
      { comp: [true, ">=", false] },
      "\n true <= false: ",
      { comp: [true, "<=", false] },

      "\n\n\tNumbers",

      "\n 1 != 2: ",
      { comp: [1, "!=", 2] },
      "\n 4 == 2+2: ",
      { comp: [4, "==", { calc: [2, "+", 2] }] },
      "\n 4 > 2+2: ",
      { comp: [4, ">", { calc: [2, "+", 2] }] },
      "\n 4 < 2+2: ",
      { comp: [4, "<", { calc: [2, "+", 2] }] },
      "\n 4 >= 2+2: ",
      { comp: [4, ">=", { calc: [2, "+", 2] }] },

      "\n 8 <= 2+2: ",
      { comp: [8, "<=", { calc: [2, "+", 2] }] },

      "\n 8 <= 4+4: ",
      { comp: [8, "<=", { calc: [4, "+", 4] }] },

      "\n\n\tOther",

      "\n [0,1] != [1,0]: ",
      { comp: [[0, 1], "!=", [1, 0]] },
      "\n [0,1] == [0,1]: ",
      { comp: [[0, 1], "==", [0, 1]] },

      '\n "What" != "Not What": ',
      { comp: ["What", "!=", "Not What"] },
      '\n "What" == "Not What": ',
      { comp: ["What", "==", "Not What"] },

      "\n\n\tMore complex",

      "\n (1 + 1 > 3) == false: ",
      { comp: [{ comp: [{ calc: [1, "+", 1] }, ">", 3] }, "==", false] },

      "\n (( 1 + 1 > 3 ) == false) && (( 1 + 1 > 3 ) == true): ",
      {
        comp: [
          { comp: [{ comp: [{ calc: [1, "+", 1] }, ">", 3] }, "==", false] },
          "&&",
          { comp: [{ comp: [{ calc: [1, "+", 1] }, ">", 3] }, "==", true] },
        ],
      },

      "\n (( 1 + 1 > 3 ) == false) || (( 1 + 1 > 3 ) == true): ",
      {
        comp: [
          { comp: [{ comp: [{ calc: [1, "+", 1] }, ">", 3] }, "==", false] },
          "||",
          { comp: [{ comp: [{ calc: [1, "+", 1] }, ">", 3] }, "==", true] },
        ],
      },

      "\n\n-End of All comparisons-",
    ],
  },

  "\nCreating variables",
  {
    let: {
      str: "A",
      num: 2,
      arr: ["Array", "in", "variable"],
      obj: {
        obj: {
          arr: ["i'm array", "!"],
          string: "I'm string!",
          calculated: { calc: [2, "*", 2] },
        },
      },
    },
  },

  {
    let: {
      calcArr: {
        arr: ["Some str", { var: "num" }],
      },
    },
  },

  {
    let: {
      calculated: { calc: [{ var: "num" }, "*", 4] },
    },
  },

  [
    "Created 6 variables with values:\n",
    "str = ",
    { var: "str" },
    "\nnum = ",
    { var: "num" },
    "\narr = ",
    { var: "arr" },
    "\nobj = ",
    { toString: { var: "obj" } },
    "\ncalculated (num * 4) = ",
    { var: "calculated" },
    '\ncalculated array ["Some str", num] = ',
    { var: "calcArr" },
  ],

  "Execute calculated = calculated + 1",
  {
    assign: {
      calculated: { calc: [{ var: "calculated" }, "+", 1] },
    },
  },

  ["After executing calculated = ", { var: "calculated" }],

  "\nRun loop",

  {
    loop: [
      {
        assign: {
          calculated: { calc: [{ var: "calculated" }, "+", 1] },
        },
      },
      {
        loop: [
          {
            if: {
              condition: { comp: [{ var: "num" }, ">=", 10000] },
              body: ["break"],
            },
          },
          {
            assign: {
              num: { calc: [{ var: "num" }, "+", 1] },
            },
          },
          {
            print: [
              "\rcalculated = ",
              { var: "calculated" },
              "; num = ",
              { var: "num" },
            ],
          },
        ],
      },
      {
        print: [
          "\rcalculated = ",
          { var: "calculated" },
          "; num = ",
          { var: "num" },
        ],
      },
      {
        if: {
          condition: { comp: [{ var: "calculated" }, ">=", 10000] },
          body: ["\n", "break"],
        },
      },
    ],
  },

  {
    if: {
      condition: { comp: [{ var: "calculated" }, ">=", 9999] },
      body: [["сalculated is >= ", 9999]],
      else: [["сalculated is < ", 9999]],
    },
  },

  {
    if: {
      condition: { comp: [{ var: "calculated" }, ">", 10000] },
      body: [["сalculated is > ", 10000]],
      else: [["сalculated is <= ", 10000]],
    },
  },

  { let: { i: 0 } },

  "\nLoop with sleep",

  {
    loop: [
      {
        if: {
          condition: { comp: [{ var: "i" }, ">=", 10] },
          body: ["break"],
        },
      },
      { assign: { i: { calc: [{ var: "i" }, "+", 1] } } },
      { print: ["\ri = ", { var: "i" }] },
      { sleep: 500 },
    ],
  },

  "\n\nCheck scopes of visibility",
  {
    scope: [
      { let: { scoped: "Value" } },
      ["scoped = ", { var: "scoped" }],
      ['isExist("scoped"): ', { isExist: "scoped" }],
    ],
  },
  "After scope",
  ['isExist("scoped"): ', { isExist: "scoped" }],

  "Creating function `sum`",
  {
    fn: {
      name: "sum",
      args: ["first", "second"],
      body: [
        {
          return: {
            calc: [{ var: "sum.first" }, "+", { var: "sum.second" }],
          },
        },
      ],
    },
  },

  "fn sum(first, second){ return first+second};",
  "Run function `sum`",

  ["sum(2, 2) = ", { sum: [2, 2] }],

  "\nInput a var",
  {
    let: {
      name: { input: "Your name: " },
    },
  },
  ["Hey, ", { var: "name" }, "!"],

  "Check a var references",
  '\nCreate variable refToName with reference variable "name"',
  {
    let: {
      refToName: { ref: "name" },
    },
  },

  ["refToName = ", { var: "refToName" }],

  "Try assign name with new value",
  {
    assign: {
      name: { input: "Any name: " },
    },
  },
  "",
  ["name = ", { var: "name" }],
  ["refToName = ", { var: "refToName" }],
]