mirror of
https://github.com/google/blockly.git
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Christopher Allen
33 lines
896 B
JavaScript
33 lines
896 B
JavaScript
/**
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* @license
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* Copyright 2012 Google LLC
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* SPDX-License-Identifier: Apache-2.0
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*/
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/**
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* @fileoverview Generating JavaScript for variable blocks.
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*/
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'use strict';
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goog.module('Blockly.JavaScript.variables');
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goog.require('Blockly.JavaScript');
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Blockly.JavaScript['variables_get'] = function(block) {
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// Variable getter.
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const code = Blockly.JavaScript.nameDB_.getName(block.getFieldValue('VAR'),
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Blockly.VARIABLE_CATEGORY_NAME);
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return [code, Blockly.JavaScript.ORDER_ATOMIC];
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};
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Blockly.JavaScript['variables_set'] = function(block) {
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// Variable setter.
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const argument0 = Blockly.JavaScript.valueToCode(
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block, 'VALUE', Blockly.JavaScript.ORDER_ASSIGNMENT) ||
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'0';
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const varName = Blockly.JavaScript.nameDB_.getName(
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block.getFieldValue('VAR'), Blockly.VARIABLE_CATEGORY_NAME);
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return varName + ' = ' + argument0 + ';\n';
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};
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