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editor.js
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Blockly.Msg.LOGIC_HUE = 105
Blockly.Msg.SET_HUE = 45
Blockly.defineBlocksWithJsonArray([
// Misc
/*
{
"type": "base_old",
"message0": "",
"args0": [],
"colour": "%{BKY_LOGIC_HUE}",
"mutator": "base_mutator"
},
{
"type": "base_container",
"message0": "⊤%1%2",
"args0": [
{
"type": "input_dummy"
},
{
"type": "input_statement",
"name": "STACK"
}
],
"colour": "%{BKY_LOGIC_HUE}"
},
{
"type": "base_item",
"message0": "statement",
"args0": [],
"previousStatement": null,
"nextStatement": null,
"colour": "%{BKY_LOGIC_HUE}"
},
*/
{
"type": "base",
"message0": "on run%1%2",
"args0": [
{
"type": "input_dummy"
},
{
"type": "input_statement",
"name": "items",
"check": "FunctionElement",
}
],
"colour": "%{BKY_PROCEDURES_HUE}"
},
// Logic
{
"type": "quantifier",
"message0": "%1 %2 %3 %4",
"args0": [
{
"type": "field_dropdown_verbose",
"name": "constraint",
"options": [
[
"∀",
"forall",
"For all"
],
[
"∃",
"thereexists",
"There exists"
],
[
"∃!",
"thereexistsone",
"There exists one"
]
]
},
{
"type": "field_variable",
"name": "var",
"variable": "x",
"variableTypes": ["Number", "Set"],
"defaultType": "Number"
},
{
"type": "input_value",
"name": "condition",
"check": "Boolean"
},
{
"type": "input_value",
"name": "action",
"check": "Boolean"
}
],
"inputsInline": true,
"output": "Boolean",
"colour": "%{BKY_LOGIC_HUE}",
"tooltip": "",
"helpUrl": ""
},
{
"type": "connective",
"message0": "%1 %2 %3",
"args0": [
{
"type": "input_value",
"name": "condition1",
"check": "Boolean"
},
{
"type": "field_dropdown_verbose",
"name": "connective",
"options": [
[
"∧",
"and",
"AND"
],
[
"∨",
"or",
"OR"
],
[
"⊻",
"xor",
"XOR"
],
[
"⇒",
"implies",
"Implies"
],
[
"⇔",
"iff",
"Iff"
]
]
},
{
"type": "input_value",
"name": "condition2",
"check": "Boolean"
}
],
"inputsInline": true,
"output": "Boolean",
"colour": "%{BKY_LOGIC_HUE}"
},
{
"type": "always-true-false",
"message0": "%1",
"args0": [
{
"type": "field_dropdown_verbose",
"name": "predicate",
"options": [
[
"⊤",
"always-true",
"Always True"
],
[
"⊥",
"always-false",
"Always False"
]
]
}
],
"output": "Boolean",
"colour": "%{BKY_LOGIC_HUE}"
},
{
"type": "not",
"message0": "¬ %1",
"args0": [
{
"type": "input_value",
"name": "condition",
"check": "Boolean"
}
],
"output": "Boolean",
"colour": "%{BKY_LOGIC_HUE}"
},
// Number
{
"type": "number",
"message0": "%1",
"args0": [
{
"type": "field_number",
"name": "value",
"value": 0,
"precision": 1
}
],
"colour": "%{BKY_MATH_HUE}",
"output": "Number"
},
{
"type": "number_comparison",
"message0": "%1 %2 %3",
"args0": [
{
"type": "input_value",
"name": "condition1",
"check": "Number"
},
{
"type": "field_dropdown",
"name": "CONNECTIVE",
"options": [
[
"=",
"equals"
],
[
"≠",
"inequals"
],
[
">",
"greaterthan"
],
[
"<",
"lessthan"
],
[
"≥",
"greaterequal"
],
[
"≤",
"lessequal"
]
]
},
{
"type": "input_value",
"name": "condition2",
"check": "Number"
}
],
"inputsInline": true,
"output": "Boolean",
"colour": "%{BKY_LOGIC_HUE}"
},
{
"type": "math",
"message0": "%1 %2 %3",
"args0": [
{
"type": "input_value",
"name": "condition1",
"check": "Number"
},
{
"type": "field_dropdown",
"name": "op",
"options": [
[
"+",
"plus"
],
[
"-",
"minus"
],
[
"×",
"times"
],
[
"/",
"over"
],
[
"%",
"modulo"
],
[
"^",
"exponent"
]
]
},
{
"type": "input_value",
"name": "condition2",
"check": "Number"
}
],
"inputsInline": true,
"output": "Number",
"colour": "%{BKY_MATH_HUE}"
},
{
"type": "number_constraint",
"message0": "%1 < %2 < %3",
"args0": [
{
"type": "input_value",
"name": "min",
"check": "Number"
},
{
"type": "field_variable",
"name": "var",
"variable": "x",
"variableTypes": ["Number"],
"defaultType": "Number"
},
{
"type": "input_value",
"name": "max",
"check": "Number"
}
],
"inputsInline": true,
"output": "Boolean",
"colour": "%{BKY_LOGIC_HUE}"
},
{
"type": "number_variable",
"message0": "%1",
"args0": [
{
"type": "field_variable",
"name": "var",
"variable": "x",
"variableTypes": ["Number"],
"defaultType": "Number"
}
],
"output": "Number",
"colour": "%{BKY_MATH_HUE}"
},
{
"type": "pi",
"message0": "π",
"output": "Number",
"colour": "%{BKY_MATH_HUE}"
},
{
"type": "e",
"message0": "e",
"output": "Number",
"colour": "%{BKY_MATH_HUE}"
},
{
"type": "negate",
"message0": "-%1",
"args0": [
{
"type": "input_value",
"name": "number",
"check": "Number"
}
],
"output": "Number",
"colour": "%{BKY_MATH_HUE}"
},
{
"type": "floor",
"message0": "⌊%1⌋",
"args0": [
{
"type": "input_value",
"name": "number",
"check": "Number"
}
],
"output": "Number",
"colour": "%{BKY_MATH_HUE}"
},
{
"type": "ceil",
"message0": "⌈%1⌉",
"args0": [
{
"type": "input_value",
"name": "number",
"check": "Number"
}
],
"output": "Number",
"colour": "%{BKY_MATH_HUE}"
},
{
"type": "nearest-int",
"message0": "⌊%1⌉",
"args0": [
{
"type": "input_value",
"name": "number",
"check": "Number"
}
],
"output": "Number",
"colour": "%{BKY_MATH_HUE}"
},
// Sets
{
"type": "setbuilder",
"message0": "",
"args0": [],
"inputsInline": true,
"output": "Set",
"colour": "%{BKY_SET_HUE}",
"mutator": "setbuilder_mutator"
},
{
"type": "setbuilder_container",
"message0": "{%1%2}",
"args0": [
{
"type": "input_dummy"
},
{
"type": "input_statement",
"name": "STACK"
}
],
"colour": "%{BKY_SET_HUE}"
},
{
"type": "setbuilder_number",
"message0": "number",
"previousStatement": null,
"nextStatement": null,
"colour": "%{BKY_SET_HUE}"
},
{
"type": "setbuilder_set",
"message0": "set",
"previousStatement": null,
"nextStatement": null,
"colour": "%{BKY_SET_HUE}"
},
{
"type": "setbuilder_ellipsis",
"message0": "...",
"previousStatement": null,
"nextStatement": null,
"colour": "%{BKY_SET_HUE}"
},
{
"type": "set_contains",
"message0": "%1 %2 %3",
"args0": [
{
"type": "input_value",
"name": "thing1",
"check": ["Set", "Number"]
},
{
"type": "field_dropdown_verbose",
"name": "op",
"options": [
[
"∈",
"in",
"is a member of"
],
[
"∉",
"not-in",
"isn't a member of"
]
]
},
{
"type": "input_value",
"name": "thing2",
"check": "Set"
}
],
"inputsInline": true,
"output": "Boolean",
"colour": "%{BKY_SET_HUE}"
},
{
"type": "set_special",
"message0": "%1",
"args0": [
{
"type": "field_dropdown_verbose",
"name": "set",
"options": [
[
"ℕ",
"naturals",
"Natural numbers"
],
[
"ℤ",
"integers",
"Integers"
],
[
"𝕠",
"stdout",
"STDOUT"
],
[
"𝕚",
"stdin",
"STDIN"
]
]
}
],
"output": "Set",
"colour": "%{BKY_SET_HUE}"
},
{
"type": "set_empty",
"message0": "∅",
"output": "Set",
"colour": "%{BKY_SET_HUE}"
},
{
"type": "set_variable",
"message0": "%1",
"args0": [
{
"type": "field_variable",
"name": "var",
"variable": "x",
"variableTypes": ["Set"],
"defaultType": "Set"
}
],
"output": "Set",
"colour": "%{BKY_SET_HUE}"
},
{
"type": "set_comparison",
"message0": "%1 %2 %3",
"args0": [
{
"type": "input_value",
"name": "condition1",
"check": "Set"
},
{
"type": "field_dropdown_verbose",
"name": "op",
"options": [
[
"=",
"equals"
],
[
"≠",
"inequals"
],
[
"⊆",
"subset",
"Subset"
],
[
"⊊",
"proper-subset",
"Proper subset"
],
[
"⊇",
"converse-subset",
"Converse subset"
],
[
"⊋",
"converse-proper-subset",
"Converse proper subset"
]
]
},
{
"type": "input_value",
"name": "condition2",
"check": "Set"
}
],
"inputsInline": true,
"output": "Boolean",
"colour": "%{BKY_LOGIC_HUE}"
},
{
"type": "set_operation",
"message0": "%1 %2 %3",
"args0": [
{
"type": "input_value",
"name": "condition1",
"check": "Set"
},
{
"type": "field_dropdown_verbose",
"name": "op",
"options": [
[
"∪",
"union",
"Union"
],
[
"∩",
"intersection",
"Intersection"
],
[
"∖",
"difference",
"Difference"
],
[
"⊖",
"symmetric-difference",
"Symmetric difference"
],
[
"×",
"product",
"Product"
],
[
"⊔",
"disjoint-union",
"Disjoint union"
]
]
},
{
"type": "input_value",
"name": "condition2",
"check": "Set"
}
],
"inputsInline": true,
"output": "Set",
"colour": "%{BKY_SET_HUE}"
},
// Functions
{
"type": "function_definition",
"message0": "%1%2 -> %3%4",
"args0": [
{
"type": "field_input",
"name": "name",
"text": "f"
},
{
"type": "field_label_serializable",
"name": "args",
"text": ""
},
{
"type": "input_dummy"
},
{
"type": "input_statement",
"name": "items",
"check": "FunctionElement"
}
],
"colour": "%{BKY_PROCEDURES_HUE}",
"mutator": "function_mutator"
},
{
"type": "function_definition_return",
"message0": "%1%2 :: %3 -> %4%5",
"args0": [
{
"type": "field_input",
"name": "function-name",
"text": "f"
},
{
"type": "field_label_serializable",
"name": "args",
"text": ""
},
{
"type": "field_variable",
"name": "var",
"variable": "o"
},
{
"type": "input_dummy"
},
{
"type": "input_statement",
"name": "items",
"check": "FunctionElement"
}
],
"colour": "%{BKY_PROCEDURES_HUE}",
"mutator": "function_mutator"
},
{
"type": "function_definition_args_container",
"message0": "args %1%2",
"args0": [
{
"type": "input_dummy"
},
{
"type": "input_statement",
"name": "stack"
}
],
"colour": "%{BKY_PROCEDURES_HUE}"
},
{
"type": "function_definition_arg",
"message0": "argument %1",
"args0": [
{
"type": "field_input",
"name": "arg",
"text": "x"
}
],
"previousStatement": null,
"nextStatement": null,
"colour": "%{BKY_PROCEDURES_HUE}"
},
{
"type": "function_element",
"message0": "make %1 %2",
"args0": [
{
"type": "field_dropdown",
"name": "op",
"options": [
[
"true",
"true"
],
[
"false",
"false"
]
]
},
{
"type": "input_value",
"name": "thing",
"check": "Boolean"
}
],
"colour": "%{BKY_PROCEDURES_HUE}",
"previousStatement": ["FunctionElement"],
"nextStatement": ["FunctionElement"],
},
{
"type": "function_call",
"message0": "%1%2",
"args0": [
{
"type": "field_label_serializable",
"name": "name"
},
{
"type": "field_label_serializable",
"name": "args"
}
],
"colour": "%{BKY_PROCEDURES_HUE}",
"extensions": ["function_call"]
}
])
const toolbox = {
"kind": "categoryToolbox",
"contents": [
{
"kind": "category",
"name": "Logic",
"contents": [
{
"kind": "block",
"type": "quantifier"
},
{
"kind": "block",
"type": "connective"
},
{
"kind": "block",
"type": "connective",
"fields": {
"connective": "implies"
}
},
{
"kind": "block",
"type": "not"
},
{
"kind": "block",
"type": "always-true-false"
},
{
"kind": "block",
"type": "always-true-false",
"fields": {
"predicate": "always-false"
}
}
]
},
{
"kind": "category",
"name": "Numbers",
"contents": [
{
"kind": "block",
"type": "number_comparison"
},
{
"kind": "block",
"type": "number_constraint"
},
{
"kind": "block",
"type": "number"
},
{
"kind": "block",
"type": "math"
},
{
"kind": "block",
"type": "number_variable"
},
{
"kind": "block",
"type": "pi"
},
{
"kind": "block",
"type": "e"
},
{
"kind": "block",
"type": "negate"
},
{
"kind": "block",
"type": "floor"
},
{
"kind": "block",
"type": "ceil"
},
{
"kind": "block",
"type": "nearest-int"
}
]
},
{
"kind": "category",
"name": "Sets",
"contents": [
{
"kind": "block",
"type": "setbuilder"
},
{
"kind": "block",
"type": "set_contains"
},
{
"kind": "block",
"type": "set_operation"
},
{
"kind": "block",
"type": "set_comparison"
},
{
"kind": "block",
"type": "set_special"
},
{
"kind": "block",
"type": "set_empty"
},
{
"kind": "block",
"type": "set_variable"
}
]
},
{
"kind": "category",
"name": "Functions",
"contents": [
/*
{
"kind": "block",
"type": "function_definition_return"
},
{
"kind": "block",
"type": "function_definition"
},
*/
{
"kind": "block",
"type": "function_element"
},
{
"kind": "block",
"type": "function_element",
"fields": {
"op": "false"
}
}
]
}
]
}
function setup() {
console.log("Starting editor!")
const workspace = Blockly.inject('blocklyDiv', {
toolbox: toolbox,
renderer: "shaped_renderer",
theme: Blockly.Theme.defineTheme("mono", {
"base": (window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches) ? "dark" : "classic",
"fontStyle": {
"family": "monospace"
}
})
})
workspace.scrollX = 30
workspace.scrollY = 30
window.workspace = workspace
const base = workspace.newBlock("base")
base.setMovable(false)
base.setDeletable(false)
//base.getFirstStatementConnection().setShadowState(Blockly.serialization.blocks.save(workspace.newBlock("function_element")))
let b = workspace.newBlock("function_element")
b.initSvg()
b.render()
base.initSvg()
base.render()
base.getFirstStatementConnection().connect(b.previousConnection)
console.log("Startup complete.")
}
window.addEventListener("load", setup)