Headless

This is a simple demo of generating Python code from JSON with no graphics. This might be useful for server-side code generation.

{
            "blocks": {
              "languageVersion": 0,
              "blocks": [
                {
                  "type": "controls_if",
                  "x": 20,
                  "y": 20,
                  "inline": false,
                  "extraState": {
                    "hasElse": true
                  },
                  "inputs": {
                    "IF0": {
                      "block": {
                        "type": "logic_compare",
                        "fields": {
                          "OP": "EQ"
                        },
                        "inputs": {
                          "A": {
                            "block": {
                              "type": "math_arithmetic",
                              "fields": {
                                "OP": "MULTIPLY"
                              },
                              "inputs": {
                                "A": {
                                  "block": {
                                    "type": "math_number",
                                    "fields": {
                                      "NUM": 6
                                    }
                                  }
                                },
                                "B": {
                                  "block": {
                                    "type": "math_number",
                                    "fields": {
                                      "NUM": 7
                                    }
                                  }
                                }
                              }
                            }
                          },
                          "B": {
                            "block": {
                              "type": "math_number",
                              "fields": {
                                "NUM": 42
                              }
                            }
                          }
                        }
                      }
                    },
                    "DO0": {
                      "block": {
                        "type": "text_print",
                        "inline": false,
                        "inputs": {
                          "TEXT": {
                            "block": {
                              "type": "text",
                              "fields": {
                                "TEXT": "Don't panic"
                              }
                            }
                          }
                        }
                      }
                    },
                    "ELSE": {
                      "block": {
                        "type": "text_print",
                        "inline": false,
                        "inputs": {
                          "TEXT": {
                            "block": {
                              "type": "text",
                              "fields": {
                                "TEXT": "Panic"
                              }
                            }
                          }
                        }
                      }
                    }
                  }
                }
              ]
            }
          }