初始化提交
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王立帮
414
boards/default_src/python/blocks/set.js
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414
boards/default_src/python/blocks/set.js
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import * as Blockly from 'blockly/core';
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const SET_HUE = 100;
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export const set_create_with = {
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/**
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* Block for creating a list with any number of elements of any type.
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* @this Blockly.Block
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*/
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init: function () {
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this.setColour(SET_HUE);
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this.appendDummyInput("")
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//don't need to specify the data type in Python
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// .appendField(new Blockly.FieldDropdown([[Blockly.Msg.MIXLY_NUMBER, 'Array<number>'], [Blockly.Msg.LANG_MATH_STRING, 'Array<string>'], [Blockly.Msg.LANG_MATH_BOOLEAN, 'Array<boolean>']]), 'TYPE')
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// .appendField(' ')
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.appendField(new Blockly.FieldTextInput('s1'), 'VAR')
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this.itemCount_ = 3;
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this.updateShape_();
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this.setPreviousStatement(true);
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this.setNextStatement(true);
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this.setMutator(new Blockly.icons.MutatorIcon(['set_create_with_item'], this));
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this.setTooltip(Blockly.Msg.blockpy_SET_CREATE_WITH_TOOLTIP);
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},
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/**
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* Create XML to represent list inputs.
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* @return {Element} XML storage element.
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* @this Blockly.Block
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*/
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mutationToDom: function () {
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var container = document.createElement('mutation');
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container.setAttribute('items', this.itemCount_);
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return container;
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},
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/**
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* Parse XML to restore the list inputs.
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* @param {!Element} xmlElement XML storage element.
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* @this Blockly.Block
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*/
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domToMutation: function (xmlElement) {
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this.itemCount_ = parseInt(xmlElement.getAttribute('items'), 10);
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this.updateShape_();
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},
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/**
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* Populate the mutator's dialog with this block's components.
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* @param {!Blockly.Workspace} workspace Mutator's workspace.
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* @return {!Blockly.Block} Root block in mutator.
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* @this Blockly.Block
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*/
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decompose: function (workspace) {
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var containerBlock =
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workspace.newBlock('set_create_with_container');
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containerBlock.initSvg();
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var connection = containerBlock.getInput('STACK').connection;
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for (var i = 0; i < this.itemCount_; i++) {
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var itemBlock = workspace.newBlock('set_create_with_item');
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itemBlock.initSvg();
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connection.connect(itemBlock.previousConnection);
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connection = itemBlock.nextConnection;
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}
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return containerBlock;
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},
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/**
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* Reconfigure this block based on the mutator dialog's components.
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* @param {!Blockly.Block} containerBlock Root block in mutator.
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* @this Blockly.Block
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*/
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compose: function (containerBlock) {
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var itemBlock = containerBlock.getInputTargetBlock('STACK');
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// Count number of inputs.
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var connections = [];
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var i = 0;
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while (itemBlock) {
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connections[i] = itemBlock.valueConnection_;
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itemBlock = itemBlock.nextConnection &&
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itemBlock.nextConnection.targetBlock();
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i++;
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}
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this.itemCount_ = i;
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this.updateShape_();
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// Reconnect any child blocks.
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for (var i = 0; i < this.itemCount_; i++) {
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if (connections[i]) {
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this.getInput('ADD' + i).connection.connect(connections[i]);
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}
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}
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},
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/**
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* Store pointers to any connected child blocks.
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* @param {!Blockly.Block} containerBlock Root block in mutator.
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* @this Blockly.Block
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*/
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saveConnections: function (containerBlock) {
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var itemBlock = containerBlock.getInputTargetBlock('STACK');
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var i = 0;
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while (itemBlock) {
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var input = this.getInput('ADD' + i);
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itemBlock.valueConnection_ = input && input.connection.targetConnection;
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i++;
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itemBlock = itemBlock.nextConnection &&
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itemBlock.nextConnection.targetBlock();
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}
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},
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/**
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* Modify this block to have the correct number of inputs.
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* @private
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* @this Blockly.Block
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*/
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updateShape_: function () {
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// Delete everything.
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if (this.getInput('EMPTY')) {
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this.removeInput('EMPTY');
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} else {
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var i = 0;
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while (this.getInput('ADD' + i)) {
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this.removeInput('ADD' + i);
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i++;
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}
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}
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// Rebuild block.
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if (this.itemCount_ == 0) {
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this.appendDummyInput('EMPTY')
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.appendField(Blockly.Msg.blockpy_SET_CREATE_EMPTY_TITLE);
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} else {
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for (var i = 0; i < this.itemCount_; i++) {
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var input = this.appendValueInput('ADD' + i);
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if (i == 0) {
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input.appendField(Blockly.Msg.blockpy_SET_CREATE_WITH_INPUT_WITH);
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}
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}
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}
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},
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getVars: function () {
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return [this.getFieldValue('VAR')];
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},
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renameVar: function (oldName, newName) {
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if (Blockly.Names.equals(oldName, this.getFieldValue('VAR'))) {
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this.setTitleValue(newName, 'VAR');
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}
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}
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};
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export const set_create_with_container = {
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/**
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* Mutator block for list container.
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* @this Blockly.Block
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*/
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init: function () {
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this.setColour(SET_HUE);
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this.appendDummyInput()
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.appendField(Blockly.Msg.blockpy_SET_CREATE_WITH_CONTAINER_TITLE_ADD);
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this.appendStatementInput('STACK');
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this.setTooltip(Blockly.Msg.blockpy_SET_CREATE_WITH_CONTAINER_TOOLTIP);
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this.contextMenu = false;
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}
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};
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export const set_create_with_item = {
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/**
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* Mutator bolck for adding items.
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* @this Blockly.Block
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*/
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init: function () {
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this.setColour(SET_HUE);
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this.appendDummyInput()
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.appendField(Blockly.Msg.blockpy_SET_VARIABLES_NAME);
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this.setPreviousStatement(true);
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this.setNextStatement(true);
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this.setTooltip(Blockly.Msg.blockpy_SET_CREATE_WITH_ITEM_TOOLTIP);
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this.contextMenu = false;
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}
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};
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export const set_length = {
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init: function () {
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this.setColour(SET_HUE);
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this.appendValueInput('SET');
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this.appendDummyInput("")
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.appendField(Blockly.Msg.MIXLY_LENGTH);
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this.setInputsInline(true);
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this.setTooltip(Blockly.Msg.SET_LENGTH_TOOLTIP);
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this.setOutput(true, Number);
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}
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};
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export const set_pop = {
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init: function () {
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this.setColour(SET_HUE);
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this.appendValueInput('SET')
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.setCheck('Set')
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this.appendDummyInput("")
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.appendField(Blockly.Msg.blockpy_SET_GET_AND_REMOVE_LAST);
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this.setTooltip(Blockly.Msg.SET_POP_TOOLTIP);
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this.setInputsInline(true);
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this.setOutput(true);
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}
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};
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export const set_clear = {
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/**
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* Block for list length.
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* @this Blockly.Block
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*/
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init: function () {
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this.setColour(SET_HUE);
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this.appendValueInput('SET')
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.setCheck('Set')
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this.appendDummyInput("")
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.appendField(Blockly.Msg.SET_CLEAR);
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this.setPreviousStatement(true);
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this.setNextStatement(true);
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}
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};
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export const set_operate = {
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init: function () {
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this.appendValueInput('SET1')
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.setCheck('Set')
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var operate = [
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[Blockly.Msg.blockpy_set_union, 'union'],
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[Blockly.Msg.blockpy_set_intersection, 'intersection'],
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[Blockly.Msg.blockpy_set_difference, 'difference']
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];
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this.setColour(SET_HUE);
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this.appendDummyInput("")
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.appendField(Blockly.Msg.blockpy_and_set)
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this.appendValueInput('SET2')
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.setCheck('Set')
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this.appendDummyInput("")
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.appendField(Blockly.Msg.blockpy_set_get_operate)
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.appendField(new Blockly.FieldDropdown(operate), 'OPERATE')
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this.setInputsInline(true);
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this.setOutput(true, "set");
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var thisBlock = this;
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this.setTooltip(function () {
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var mode = thisBlock.getFieldValue('OPERATE');
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var TOOLTIPS = {
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'union': Blockly.Msg.MIXLY_TOOLTIP_SET_UNION,
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'intersection': Blockly.Msg.MIXLY_TOOLTIP_SET_INTERSECTION,
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'difference': Blockly.Msg.MIXLY_TOOLTIP_SET_DIFFERENCE
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};
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return TOOLTIPS[mode];
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});
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}
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};
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export const set_operate_update = {
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init: function () {
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this.appendValueInput('SET1')
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.setCheck('Set')
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var operate_update = [
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[Blockly.Msg.blockpy_set_union, 'update'],
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[Blockly.Msg.blockpy_set_intersection, 'intersection_update'],
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[Blockly.Msg.blockpy_set_difference, 'difference_update']
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];
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this.setColour(SET_HUE);
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this.appendDummyInput("")
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.appendField(Blockly.Msg.blockpy_and_set)
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this.appendValueInput('SET2')
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.setCheck('Set')
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this.appendDummyInput("")
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.appendField(Blockly.Msg.blockpy_set_get_operate)
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.appendField(new Blockly.FieldDropdown(operate_update), 'OPERATE')
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this.appendDummyInput("")
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.appendField(Blockly.Msg.blockpy_set_update)
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this.setInputsInline(true);
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this.setPreviousStatement(true);
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this.setNextStatement(true);
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var thisBlock = this;
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this.setTooltip(function () {
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var mode = thisBlock.getFieldValue('OPERATE');
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var TOOLTIPS = {
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'update': Blockly.Msg.MIXLY_TOOLTIP_SET_UPDATE,
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'intersection_update': Blockly.Msg.MIXLY_TOOLTIP_SET_INTERSECTION_UPDATE,
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'difference_update': Blockly.Msg.MIXLY_TOOLTIP_SET_DIFFERENCE_UPDATE
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};
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return TOOLTIPS[mode];
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});
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}
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};
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export const set_add_discard = {
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init: function () {
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this.appendValueInput('SET')
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.setCheck('Set')
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var changenum =
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[[Blockly.Msg.MIXLY_blockpy_set_add, 'add'], [Blockly.Msg.MIXLY_blockpy_set_discard, 'discard']];
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this.setColour(SET_HUE);
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this.appendDummyInput("")
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.appendField(new Blockly.FieldDropdown(changenum), 'OPERATE')
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this.appendValueInput('data')
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.appendField(Blockly.Msg.blockpy_SET_VARIABLES_NAME)
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this.setInputsInline(true);
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this.setPreviousStatement(true);
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this.setNextStatement(true);
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var thisBlock = this;
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this.setTooltip(function () {
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var mode = thisBlock.getFieldValue('OPERATE');
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var TOOLTIPS = {
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'add': Blockly.Msg.SET_ADD_TOOLTIP,
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'discard': Blockly.Msg.SET_DISCARD_TOOLTIP,
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};
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return TOOLTIPS[mode];
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});
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}
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};
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export const set_sub = {
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init: function () {
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this.appendValueInput('SET1')
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.setCheck('Set')
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var sub_super = [
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[Blockly.Msg.blockpy_set_sub, 'issubset'],
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[Blockly.Msg.blockpy_set_super, 'issuperset']
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];
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this.setColour(SET_HUE);
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this.appendDummyInput("")
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.appendField(Blockly.Msg.blockpy_is_set)
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this.appendValueInput('SET2')
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.setCheck('Set')
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this.appendDummyInput("")
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.appendField(Blockly.Msg.blockpy_set_of)
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.appendField(new Blockly.FieldDropdown(sub_super), 'OPERATE')
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this.setInputsInline(true);
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this.setOutput(true, Boolean);
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var thisBlock = this;
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this.setTooltip(function () {
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var mode = thisBlock.getFieldValue('OPERATE');
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var TOOLTIPS = {
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'issubset': Blockly.Msg.MIXLY_TOOLTIP_SET_SUB,
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'issuperset': Blockly.Msg.MIXLY_TOOLTIP_SET_SUPER
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};
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return TOOLTIPS[mode];
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});
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}
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};
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export const set_update = {
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init: function () {
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this.appendValueInput('SET')
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.setCheck('Set')
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this.setColour(SET_HUE);
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this.appendValueInput('VAR')
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.setCheck([String, 'List'])
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.appendField(Blockly.Msg.blockpy_set_add_update);
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this.setInputsInline(true);
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this.setPreviousStatement(true);
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this.setNextStatement(true);
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this.setTooltip(Blockly.Msg.SET_UPDATE_TOOLTIP);
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}
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};
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// export const set_change_to = {
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// init: function() {
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// var OPERATORS =
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// [[Blockly.Msg.MIXLY_MICROBIT_TYPE_LIST, 'list'],
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// [Blockly.Msg.MIXLY_MICROBIT_TYPE_TUPLE, 'tuple']
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// ];
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// this.setColour(SET_HUE);
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// this.appendValueInput('VAR')
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// .setCheck("Set")
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// // .appendField(Blockly.Msg.blockpy_USE_LIST);
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// this.appendDummyInput("")
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// .appendField(Blockly.Msg.A_TO_B)
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// .appendField(new Blockly.FieldDropdown(OPERATORS), 'OP');
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// this.setInputsInline(true);
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// this.setOutput(true);
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// var thisBlock = this;
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// this.setTooltip(function() {
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// var mode = thisBlock.getFieldValue('OP');
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// var TOOLTIPS = {
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// 'list': Blockly.Msg.SET_TO_LISTS,
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// 'tuple': Blockly.Msg.SET_TO_TUPLE,
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// };
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// return TOOLTIPS[mode];
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// });
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// }
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// };
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export const set_create_with_text_return = {
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init: function () {
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this.setColour(SET_HUE);
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this.appendDummyInput("")
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.appendField('{')
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.appendField(new Blockly.FieldTextInput('0,0,0'), 'TEXT')
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.appendField('}');
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// .appendField(this.newQuote_(false))
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this.setOutput(true);
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this.setInputsInline(true);
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this.setTooltip(Blockly.Msg.MIXPY_TOOLTIP_SET_CREATE_WITH_TEXT);
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}
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}
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export const set_toset = {
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init: function () {
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this.setColour(SET_HUE);
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this.appendValueInput('VAR')
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.appendField(Blockly.Msg.MIXLY_TOSET);
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this.setOutput(true);
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this.setTooltip(Blockly.Msg.MIXLY_PYTHON_TOOLTIP_TOSET);
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}
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};
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Reference in New Issue
Block a user