StackGenVis: Alignment of Data, Algorithms, and Models for Stacking Ensemble Learning Using Performance Metrics
https://doi.org/10.1109/TVCG.2020.3030352
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73 lines
1.5 KiB
73 lines
1.5 KiB
'use strict';
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var utils = require('../utils');
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/**
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* Delete a value from `app`.
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*
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* ```json
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* # delete a value from package.json config (e.g. `verb` object)
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* $ app --del=config.foo
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* # delete a value from in-memory options
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* $ app --del=option.foo
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* # delete a property from the global config store
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* $ app --del=globals.foo
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* ```
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* @name del
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* @api public
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*/
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module.exports = function(app) {
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return function(prop, key, config, next) {
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if (typeof prop === 'undefined') {
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next();
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return;
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}
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if (utils.isObject(prop)) {
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var temp = prop;
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for (var k in temp) {
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if (temp.hasOwnProperty(k)) {
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prop = k + ':' + temp[k];
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}
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}
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}
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var keys = prop.split('.');
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var init = keys.shift();
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utils.assertPlugins(app, init);
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prop = keys.join('.');
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switch (init) {
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case 'pkg':
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app.pkg.del(prop);
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app.pkg.save();
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break;
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case 'config':
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app.pkg.del(app._name, prop);
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app.pkg.save();
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break;
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case 'globals':
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app.globals.del(prop);
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break;
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case 'store':
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app.store.del(prop);
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break;
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case 'hints':
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if (typeof app.questions !== 'undefined') {
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app.questions.hints.del(Object.keys(app.questions.hints.data));
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}
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break;
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case 'option':
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app.del(['options', prop]);
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break;
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case 'data':
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app.del(['cache.data', prop]);
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break;
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default:
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app.del(prop);
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break;
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}
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next();
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};
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};
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