83 lines
1.8 KiB
JavaScript
83 lines
1.8 KiB
JavaScript
function defDict(type) {
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var dict = {};
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return {
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get: function (key) {
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if (!dict[key]) {
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dict[key] = type.constructor();
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}
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return dict[key];
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},
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dict: dict
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};
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}
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function Py2blockConfig (){
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this.initIgnoreS();
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this.initModuleAttrD();
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this.initKnownModuleS();
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this.initObjectTypeD();
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}
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var pbc = Py2blockConfig.prototype;
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pbc.MIXPY = "MIXPY";
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pbc.board = pbc.MIXPY;
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pbc.objectFunctionD = defDict({});
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pbc.moduleFunctionD = defDict({});
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pbc.moduleAttrD = defDict({});
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pbc.objectAttrD = defDict({});
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pbc.globalFunctionD = {};
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pbc.assignD = defDict({});
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pbc.ifStatementD= defDict({});
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pbc.whileStatementD= defDict({});
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pbc.forStatementD= defDict({});
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pbc.reservedNameD= {};
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pbc.knownModuleS = new Set();
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pbc.objectTypeD = {}; //key：变量名，value：变量类型，如{'a':'List'}
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pbc.ignoreS = new Set();
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pbc.pinType = null;
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pbc.inScope = null;
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pbc.formatModuleKeyL = [];
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pbc.formatModuleL = [];
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//忽略某些方法、类、赋值
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pbc.initIgnoreS = function(){
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var pythonIgnoreL = [
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];
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var boardIgnoreL = [];
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var ignoreL = pythonIgnoreL.concat(boardIgnoreL);
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for (var i = 0; i < ignoreL.length; i++) {
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this.ignoreS.add(ignoreL[i]);
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}
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}
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pbc.initModuleAttrD = function(){
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}
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pbc.initKnownModuleS = function(){
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var pythonModuleL = [
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'math', 'random'
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];
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var boardModuleL = [];
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var moduleL = pythonModuleL.concat(boardModuleL);
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for (var i = 0; i < moduleL.length; i++) {
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this.knownModuleS.add(moduleL[i]);
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}
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}
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pbc.initObjectTypeD = function () {
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this.objectTypeD = {
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'tina': 'turtle.Turtle',
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'f': 'open'
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}
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}
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pbc.reset = function(){
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this.initObjectTypeD();
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}
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var py2block_config = new Py2blockConfig();
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