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How to use subset method in wpt

Best JavaScript code snippet using wpt

subset.test.js

Source:subset.test.js

1import * as scran from "../js/index.js";2import * as simulate from "./simulate.js";3import * as compare from "./compare.js";4beforeAll(async () => { await scran.initialize({ localFile: true }) });5afterAll(async () => { await scran.terminate() });6test("column subset works", () => {7    var mat = simulate.simulateDenseMatrix(20, 10);8    var subset = scran.subsetColumns(mat, [1,5,7]);9    expect(subset.numberOfRows()).toBe(20);10    expect(subset.numberOfColumns()).toBe(3);11    expect(compare.equalArrays(mat.column(0), subset.column(0))).toBe(false);12    expect(compare.equalArrays(mat.column(1), subset.column(0))).toBe(true);13    expect(compare.equalArrays(mat.column(5), subset.column(1))).toBe(true);14    expect(compare.equalArrays(mat.column(7), subset.column(2))).toBe(true);15    // Throws the right errors.16    expect(() => scran.subsetColumns(mat, [-1])).toThrow("non-negative");17    expect(() => scran.subsetColumns(mat, [10])).toThrow("number of columns");18    // Freeing all the bits and pieces.19    subset.free();20    mat.free();21});22test("row subset works", () => {23    var mat = simulate.simulateDenseMatrix(20, 10);24    let keep = [1, 5, 7];25    var subset = scran.subsetRows(mat, keep);26    expect(subset.numberOfRows()).toBe(3);27    expect(subset.numberOfColumns()).toBe(10);28    expect(compare.equalArrays(mat.row(0), subset.row(0))).toBe(false);29    expect(compare.equalArrays(mat.row(1), subset.row(0))).toBe(true);30    expect(compare.equalArrays(mat.row(5), subset.row(1))).toBe(true);31    expect(compare.equalArrays(mat.row(7), subset.row(2))).toBe(true);32    // Throws the right errors.33    expect(() => scran.subsetRows(mat, [-1])).toThrow("non-negative");34    expect(() => scran.subsetRows(mat, [20])).toThrow("number of rows");35    // Freeing all the bits and pieces.36    mat.free();37    subset.free();38})39test("subsetting works in place", () => {40    var mat = simulate.simulateDenseMatrix(20, 10);41    let ref7 = mat.row(7);42    let keep = [1, 5, 7];43    scran.subsetRows(mat, keep, { inPlace: true });44    expect(mat.numberOfRows()).toEqual(3);45    expect(mat.row(2)).toEqual(ref7);46    let ref4 = mat.column(4);47    let keep2 = [2, 4];48    scran.subsetColumns(mat, keep2, { inPlace: true });49    expect(mat.numberOfColumns()).toEqual(2);50    expect(mat.column(1)).toEqual(ref4);51})52test("splitRows works as expected", () => {53    var factor = ["A", "B", "C", "A", "C", "B", "D"];54    let split = scran.splitByFactor(factor);55    expect(split.A).toEqual([0, 3]);56    expect(split.B).toEqual([1, 5]);57    expect(split.C).toEqual([2, 4]);58    expect(split.D).toEqual([6]);59    var mat = simulate.simulateDenseMatrix(7, 10);60    let splitmats = scran.splitRows(mat, split);61    expect(splitmats.A.numberOfRows()).toBe(2);62    expect(splitmats.A.row(0)).toEqual(mat.row(0));63    expect(splitmats.A.row(1)).toEqual(mat.row(3));64    expect(splitmats.D.numberOfRows()).toBe(1);65    expect(splitmats.D.row(0)).toEqual(mat.row(6));66    // Works correctly if there's only one level.67    let solo_factor = new Array(factor.length);68    solo_factor.fill("X");69    let solo_split = scran.splitByFactor(solo_factor);70    expect(scran.splitRows(mat, solo_split, { singleNull: true })).toBeNull();71    let solomats = scran.splitRows(mat, solo_split);72    expect(solomats.X.numberOfRows()).toBe(mat.numberOfRows());73    expect(solomats.X.row(6)).toEqual(mat.row(6));74    // It's a clone, so it should be in a different address space.75    let new_ptr = solomats.X.matrix.$$.ptr;76    expect(new_ptr >= 0).toBe(true);77    let old_ptr = mat.matrix.$$.ptr;78    expect(old_ptr >= 0).toBe(true);79    expect(new_ptr).not.toBe(old_ptr);80    for (const v of Object.values(splitmats)) {81        v.free();82    }83    for (const v of Object.values(solomats)) {84        v.free();85    }86    // Works when returning a MultiMatrix.87    let split2 = scran.splitRows(mat, split, { createMultiMatrix: true });88    expect(split2.available().sort()).toEqual(["A", "B", "C", "D"]);89    split2.free();90    mat.free();...

test.js

Source:test.js

1import test from 'tape-catch';2import isSubset from './module';3test('Detects shallow subsets.', (is) => {4  is.ok(isSubset(5      {},6      {}7    ), 'with empty objects'8  );9  is.ok(isSubset(10      {a: 1},11      {}12    ), 'with an empty subset'13  );14  is.ok(isSubset(15      {a: 1, b: 2},16      {a: 1, b: 2}17    ), 'with deep-equal objects'18  );19  is.ok(isSubset(20      {a: 1, b: true, c: null, d: 'D', e: undefined, 'F-': 'anything'},21      {a: 1, b: true, c: null, d: 'D', e: undefined, 'F-': 'anything'}22    ), 'with deep-equal objects of different kinds of values'23  );24  is.ok(isSubset(25      {a: 1, b: 2},26      {a: 1}27    ), 'with simple subsets'28  );29  is.end();30});31test('Detects shallow non-subsets.', (is) => {32  is.notOk(isSubset(33      {},34      {a: 1}35    ), 'with an empty superset'36  );37  is.notOk(isSubset(38      {a: 1},39      {a: 2}40    ), 'with differences in values'41  );42  is.notOk(isSubset(43      {a: 1},44      {b: 1}45    ), 'with differences in keys'46  );47  is.notOk(isSubset(48      {a: 1},49      {a: 1, b: 2}50    ), 'with different sizes'51  );52  is.notOk(isSubset(53      {a: 0},54      {a: false}55    ), 'seeing the difference between falsey values'56  );57  is.notOk(isSubset(58      {a: null},59      {a: undefined}60    ), 'seeing the difference between null and undefined'61  );62  is.notOk(isSubset(63      {a: 1},64      {a: 1, b: undefined}65    ), 'seeing the difference between undefined reference and undefined value'66  );67  is.end();68});69test('Detects deep subsets.', (is) => {70  is.ok(isSubset(71      {a: {}},72      {a: {}}73    ), 'with nested empty objects'74  );75  is.ok(isSubset(76      {a: {}},77      {}78    ), 'with an empty subset'79  );80  is.ok(isSubset(81      {a: {b: 2}},82      {a: {}}83    ), 'with a nested empty subset'84  );85  is.ok(isSubset(86      {a: {b: 2}},87      {a: {b: 2}}88    ), 'with deep-equal objects'89  );90  is.ok(isSubset(91      {a: 1, b: true, c: null, d: 'D', e: undefined, 'F-': 'anything'},92      {a: 1, b: true, c: null, d: 'D', e: undefined, 'F-': 'anything'}93    ), 'with deep-equal objects of different kinds of values'94  );95  is.ok(isSubset(96      {a: 1, b: {c: 3, d: 4}, e: {f: {g: 7, h: {i: 9}}}},97      {a: 1, b: {d: 4}, e: {f: {g: 7}}}98    ), 'with multiple levels of nesting'99  );100  is.end();101});102test('Detects deep non-subsets.', (is) => {103  is.notOk(isSubset(104      {a: {}},105      {a: {b: 1}}106    ), 'with an empty object in the superset'107  );108  is.notOk(isSubset(109      {a: {b: 2}},110      {a: {b: 3}}111    ), 'with differences in values in a nested object'112  );113  is.notOk(isSubset(114      {z: {a: 1}},115      {z: {b: 1}}116    ), 'with differences in keys in a nested object'117  );118  is.notOk(isSubset(119      {z: {a: 1}},120      {z: {a: 1, b: 2}}121    ), 'with different sizes of a nested object'122  );123  is.end();124});125test('Works with array values.', (is) => {126  is.ok(isSubset(127      {a: []},128      {a: []}129    ), 'treating empty arrays as equal'130  );131  is.ok(isSubset(132      {a: [1]},133      {a: [1]}134    ), 'treating equal arrays as equal'135  );136  is.notOk(isSubset(137      {a: [1]},138      {a: [1, 2]}139    ), 'detecting differences in length'140  );141  is.notOk(isSubset(142      {a: [1]},143      {a: [2]}144    ), 'detecting differences in values'145  );146  is.ok(isSubset(147      {a: [1, 2, 3]},148      {a: [1, 2]}149    ), 'treating array subsets as subsets'150  );151  is.notOk(isSubset(152      {a: [1, 2, 3]},153      {a: [1, 3]}154    ), 'â only if the order is identical'155  );156  is.end();157});158test('Returns false for non-object âobjectsâ.', (is) => {159  is.notOk(isSubset(160      'a',161      {}162    ), 'for the superset'163  );164  is.notOk(isSubset(165      {},166      'a'167    ), 'for the subset'168  );169  is.end();...

index.js

Source:index.js

1'use strict';2Object.defineProperty(exports, '__esModule', {3  value: true4});5/**6 * Check if an object is contained within another object.7 *8 * Returns `true` if:9 * - all enumerable keys of *subset* are also enumerable in *superset*, and10 * - every value assigned to an enumerable key of *subset* strictly equals11 *   the value assigned to the same key of *superset* â or is a subset of it.12 *13 * @param  {Object}  superset14 * @param  {Object}  subset15 *16 * @returns  {Boolean}17 *18 * @module    is-subset19 * @function  default20 * @alias     isSubset21 */22var isSubset = (function (_isSubset) {23  function isSubset(_x, _x2) {24    return _isSubset.apply(this, arguments);25  }26  isSubset.toString = function () {27    return _isSubset.toString();28  };29  return isSubset;30})(function (superset, subset) {31  if (typeof superset !== 'object' || superset === null || (typeof subset !== 'object' || subset === null)) return false;32  return Object.keys(subset).every(function (key) {33    if (!superset.propertyIsEnumerable(key)) return false;34    var subsetItem = subset[key];35    var supersetItem = superset[key];36    if (typeof subsetItem === 'object' && subsetItem !== null ? !isSubset(supersetItem, subsetItem) : supersetItem !== subsetItem) return false;37    return true;38  });39});40exports['default'] = isSubset;...

Using AI Code Generation

1var wptools = require('wptools');2var options = {3};4var page = wptools.page('Albert Einstein', options);5page.get(function(err, resp) {6	if (!err) {7		console.log(resp);8	}9});10var wptools = require('wptools');11var options = {12};13var page = wptools.page('Albert Einstein', options);14page.get(function(err, resp) {15	if (!err) {16		console.log(resp);17	}18});19var wptools = require('wptools');20var options = {21};22var page = wptools.page('Albert Einstein', options);23page.get(function(err, resp) {24	if (!err) {25		console.log(resp);26	}27});28var wptools = require('wptools');29var options = {30};31var page = wptools.page('Albert Einstein', options);32page.get(function(err, resp) {33	if (!err) {34		console.log(resp);35	}36});37var wptools = require('wptools');38var options = {39};40var page = wptools.page('Albert Einstein', options);41page.get(function(err, resp) {42	if (!err) {43		console.log(resp);44	}45});46var wptools = require('wptools');47var options = {48};49var page = wptools.page('Albert Einstein', options);50page.get(function(err, resp) {51	if (!err) {52		console.log(resp);53	}54});55var wptools = require('wptools');56var options = {

Using AI Code Generation

1const wptools = require('wptools');2const fs = require('fs');3const file = fs.createWriteStream('output.txt');4file.on('error', function(err) { /* error handling */ });5  .page('Albert Einstein')6  .get()7  .then(function(page) {8    file.write(page.infobox().subset(['name', 'birth_date']).data);9    file.end();10  })11  .catch(function(err) {12    console.log(err);13  });

Using AI Code Generation

1var wptools = require('wptools');2var wiki = wptools.page('Barack Obama');3wiki.get(function(err, resp) {4  if (err) {5    console.log(err);6  } else {7    console.log(resp);8  }9});

Using AI Code Generation

1var wpt = require('wpt.js');2var wpt = new WebPageTest('www.webpagetest.org', 'A.1234567890abcdef1234567890abcdef');3var params = {4    lighthouseConfig: {5        "settings": {6        }7    }8};9wpt.runTest(url, params, function(err, data) {10    if (err) return console.log(err);11    wpt.getTestResults(data.data.testId, function(err, data) {12        if (err) return console.log(err);13        console.log(data.data.median.firstView);14    });15});16var wpt = require('wpt.js');17var wpt = new WebPageTest('www.webpagetest.org', 'A.1234567890abcdef1234567890abcdef');18var params = {19    lighthouseConfig: {20        "settings": {21        }22    }23};24wpt.runTest(url, params, function(err, data) {25    if (err) return console.log(err);26    wpt.getTestResults(data.data.testId, function(err, data) {27        if (err) return console.log(err);28        console.log(data.data.median.firstView);29    });30});31var wpt = require('wpt.js');32var wpt = new WebPageTest('

Using AI Code Generation

1var wptools = require('wptools');2var page = wptools.page('Barack Obama');3page.get(function(err, resp) {4    console.log(resp);5});6var page = wptools.page('Barack Obama');7page.get(function(err, resp) {8    console.log(resp);9});10page.get(function(err, resp) {11    console.log(resp);12});13page.get(function(err, resp) {14    console.log(resp);15});16page.get(function(err, resp) {17    console.log(resp);18});19page.get(function(err, resp) {20    console.log(resp);21});22page.get(function(err, resp) {23    console.log(resp);24});25page.get(function(err, resp) {26    console.log(resp);27});28page.get(function(err, resp) {29    console.log(resp);30});

Using AI Code Generation

1var wptools = require('wptools');2var fs = require('fs');3var data = fs.readFileSync('data.json');4var json = JSON.parse(data);5var page = json[0];6var title = page.title;7var url = page.url;8var wiki = wptools.page(title);9wiki.get(function(err, resp) {10  if (err) {11    console.log(err);12  } else {13    var data = resp.data;14    var subset = data.subset(['image', 'abstract']);15    console.log(subset);16  }17});18  {19  },20  {21  },22  {23  }24  {25  },26  {27  },28  {29  }30var wptools = require('wptools');31var fs = require('fs');32var data = fs.readFileSync('data.json');33var json = JSON.parse(data);34var page = json[0];35var title = page.title;36var url = page.url;37var wiki = wptools.page(title);38wiki.get(function(err, resp) {39  if (err) {40    console.log(err);41  } else {42    var data = resp.data;43    var subset = data.subset(['image', 'abstract']);44    console.log(subset);45  }46});47  {48  },49  {

Using AI Code Generation

1var wptools = require('wptools');2var page = wptools.page('Barack Obama');3page.subset('general').get(function(err, data) {4    if (err) {5        console.log(err);6    }7    console.log(data);8    page.saveJSON(data, 'barackobama.json');9});10### wptools.page()11- lang: The language of the wikipedia page (default is 'en')12var page = wptools.page('Barack Obama');13### page.get()14page.get(function(err, data) {15    if (err) {16        console.log(err);17    }18    console.log(data);19});20### page.subset()21page.subset('general').get(function(err, data) {22    if (err) {23        console.log(err);24    }25    console.log(data);26});27### page.saveJSON()28page.saveJSON(data, 'barackobama.json');

Using AI Code Generation

1var wptools = require('wptools');2var fs = require('fs');3var _ = require('lodash');4var async = require('async');5var request = require('request');6var cheerio = require('cheerio');7var csv = require('fast-csv');8var stream = fs.createReadStream("microsoft.csv");9var csvStream = csv.createWriteStream({headers: true}),10    writableStream = fs.createWriteStream("microsoft1.csv");11writableStream.on("finish", function(){12    console.log("DONE!");13});14csvStream.pipe(writableStream);15var count = 0;16var count1 = 0;17var count2 = 0;18var count3 = 0;19var count4 = 0;20var count5 = 0;21var count6 = 0;22var count7 = 0;23var count8 = 0;24var count9 = 0;25var count10 = 0;26var count11 = 0;27var count12 = 0;28var count13 = 0;29var count14 = 0;30var count15 = 0;31var count16 = 0;32var count17 = 0;33var count18 = 0;34var count19 = 0;35var count20 = 0;36var count21 = 0;37var count22 = 0;38var count23 = 0;39var count24 = 0;40var count25 = 0;41var count26 = 0;42var count27 = 0;43var count28 = 0;44var count29 = 0;45var count30 = 0;46var count31 = 0;47var count32 = 0;48var count33 = 0;49var count34 = 0;50var count35 = 0;51var count36 = 0;52var count37 = 0;53var count38 = 0;54var count39 = 0;55var count40 = 0;56var count41 = 0;57var count42 = 0;58var count43 = 0;59var count44 = 0;60var count45 = 0;61var count46 = 0;

Using AI Code Generation

1const wptools = require('wptools')2wptools.list('en.wikipedia.org', 'allpages', { apnamespace: 0, aplimit: 3 })3  .then(function (res) {4    console.log(res)5  })6  .catch(function (err) {7    console.log(err)8  })9wptools.list('en.wikipedia.org', 'categorymembers', { cmtitle: 'Category:Physics', cmlimit: 3 })10  .then(function (res) {11    console.log(res)12  })13  .catch(function (err) {14    console.log(err)15  })16wptools.list('en.wikipedia.org', 'categorymembers', { cmtitle: 'Category:Physics', cmlimit: 3 })17  .then(function (res) {18    console.log(res)19  })20  .catch(function (err) {21    console.log(err)22  })23wptools.list('en.wikipedia.org', 'categorymembers', { cmtitle: 'Category:Physics', cmlimit: 3 })24  .then(function (res) {25    console.log(res)26  })27  .catch(function (err) {28    console.log(err)29  })30wptools.list('en.wikipedia.org', 'categorymembers', { cmtitle: 'Category:Physics', cmlimit: 3 })31  .then(function (res) {32    console.log(res)33  })34  .catch(function (err) {35    console.log(err)36  })37wptools.list('en.wikipedia.org', 'categorymembers', { cmtitle: 'Category:Physics', cmlimit: 3 })38  .then(function (res) {39    console.log(res)40  })41  .catch(function (err) {42    console.log(err)43  })44wptools.list('en

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