How to use addJsCodeBlock method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

Docs.md.spec.ts

Source:Docs.md.spec.ts

...74  const startLength = `${JsBlockStart}\n`.length;75  const endLength = `${JsBlockEnd}\n`.length;76  return blockContent.substr(startLength, blockContent.length - startLength - endLength);77}78function addJsCodeBlock(blockContent: string): string {79  return `${JsBlockStart}\n${blockContent}${JsBlockEnd}\n`;80}81function refreshContent(originalContent: string): { content: string; numExecutedSnippets: number } {82  // Re-run all the code (supported) snippets83  // Re-generate all the examples84  let numExecutedSnippets = 0;85  // Extract code blocks86  const extractedBlocks = extractJsCodeBlocks(originalContent);87  // Execute code blocks88  const refinedBlocks = extractedBlocks.map((block) => {89    if (!isJsCodeBlock(block)) return block;90    // Remove list of examples and statistics91    const cleanedBlock = trimJsCodeBlock(block)92      .replace(new RegExp(`${CommentForGeneratedValues}[^\n]*(\n//.*)*`, 'mg'), CommentForGeneratedValues)93      .replace(new RegExp(`${CommentForStatistics}[^\n]*(\n//.*)*`, 'mg'), CommentForStatistics);94    // Extract code snippets95    const snippets = cleanedBlock96      .split(`\n${CommentForGeneratedValues}`)97      .map((snippet, index, all) => (index !== all.length - 1 ? `${snippet}\n${CommentForGeneratedValues}` : snippet));98    // Execute blocks and set examples99    const updatedSnippets = snippets.map((snippet) => {100      if (!snippet.endsWith(CommentForGeneratedValues)) return snippet;101      ++numExecutedSnippets;102      // eslint-disable-next-line @typescript-eslint/no-unused-vars103      const generatedValues = (function (fc): string[] {104        const numRuns = 5 * TargetNumExamples;105        const lastIndexCommentForStatistics = snippet.lastIndexOf(CommentForStatistics);106        const refinedSnippet =107          lastIndexCommentForStatistics !== -1 ? snippet.substring(lastIndexCommentForStatistics) : snippet;108        const seed = refinedSnippet.replace(/\s*\/\/.*/g, '').replace(/\s+/gm, ' ').length;109        const indexArbitraryPart = refinedSnippet.indexOf(CommentForArbitraryIndicator);110        const preparationPart = indexArbitraryPart !== -1 ? refinedSnippet.substring(0, indexArbitraryPart) : '';111        const arbitraryPart = indexArbitraryPart !== -1 ? refinedSnippet.substring(indexArbitraryPart) : refinedSnippet;112        const evalCode = `${preparationPart}\nfc.sample(${arbitraryPart}\n, { numRuns: ${numRuns}, seed: ${seed} }).map(v => fc.stringify(v))`;113        try {114          return eval(evalCode);115        } catch (err) {116          throw new Error(`Failed to run code snippet:\n\n${evalCode}\n\nWith error message: ${err}`);117        }118      })(fc);119      const uniqueGeneratedValues = Array.from(new Set(generatedValues)).slice(0, TargetNumExamples);120      // If the display for generated values is too long, we split it into a list of items121      if (122        uniqueGeneratedValues.some((value) => value.includes('\n')) ||123        uniqueGeneratedValues.reduce((totalLength, value) => totalLength + value.length, 0) > 120124      ) {125        return `${snippet}${[...uniqueGeneratedValues, 'â¦']126          .map((v) => `\n// â¢ ${v.replace(/\n/gm, '\n//   ')}`)127          .join('')}`;128      } else {129        return `${snippet} ${uniqueGeneratedValues.join(', ')}â¦`;130      }131    });132    // Extract statistics snippets133    const statisticsSnippets = updatedSnippets134      .join('')135      .split(`\n${CommentForStatistics}`)136      .map((snippet, index, all) => (index !== all.length - 1 ? `${snippet}\n${CommentForStatistics}` : snippet));137    // Execute statistics138    const updatedStatisticsSnippets = statisticsSnippets.map((snippet) => {139      if (!snippet.endsWith(CommentForStatistics)) return snippet;140      ++numExecutedSnippets;141      const computedStatitics = (baseSize: fc.Size) =>142        // eslint-disable-next-line @typescript-eslint/no-unused-vars143        (function (fc): string[] {144          const lastIndexCommentForGeneratedValues = snippet.lastIndexOf(CommentForGeneratedValues);145          const refinedSnippet =146            lastIndexCommentForGeneratedValues !== -1 ? snippet.substring(lastIndexCommentForGeneratedValues) : snippet;147          const seed = refinedSnippet.replace(/\s*\/\/.*/g, '').replace(/\s+/gm, ' ').length;148          const evalCode = refinedSnippet;149          const originalConsoleLog = console.log;150          const originalGlobal = fc.readConfigureGlobal();151          try {152            const lines: string[] = [];153            console.log = (line) => lines.push(line);154            fc.configureGlobal({ seed, numRuns: 10000, baseSize });155            eval(evalCode);156            return lines;157          } catch (err) {158            throw new Error(`Failed to run code snippet:\n\n${evalCode}\n\nWith error message: ${err}`);159          } finally {160            console.log = originalConsoleLog;161            fc.configureGlobal(originalGlobal);162          }163        })(fc);164      const formatForSize = (size: fc.Size) =>165        `// For size = "${size}":\n${computedStatitics(size)166          .slice(0, TargetNumExamples)167          .map((line) => `// â¢ ${line}`)168          .join('\n')}${computedStatitics.length > TargetNumExamples ? '\n// â¢ â¦' : ''}`;169      const sizes = ['xsmall', 'small', 'medium'] as const;170      return `${snippet}\n${sizes.map((size) => formatForSize(size)).join('\n')}`;171    });172    return addJsCodeBlock(updatedStatisticsSnippets.join(''));173  });174  return { content: refinedBlocks.join(''), numExecutedSnippets };...

Using AI Code Generation

1import { addJsCodeBlock } from 'fast-check-monorepo';2import { addJsCodeBlock } from 'fast-check-monorepo';3import { addJsCodeBlock } from 'fast-check-monorepo';4import { addJsCodeBlock } from 'fast-check-monorepo';5import { addJsCodeBlock } from 'fast-check-monorepo';6import { addJsCodeBlock } from 'fast-check-monorepo';7import { addJsCodeBlock } from 'fast-check-monorepo';8import { addJsCodeBlock } from 'fast-check-monorepo';9import { addJsCodeBlock } from 'fast-check-monorepo';10import { addJsCodeBlock } from 'fast-check-monorepo';11import { addJsCodeBlock } from 'fast-check-monorepo';12import { addJsCodeBlock } from 'fast-check-monorepo';13import { addJsCodeBlock } from 'fast-check-monorepo';14import { addJsCodeBlock } from 'fast-check-monorepo

Using AI Code Generation

1const fc = require('fast-check');2const addJsCodeBlock = require('fast-check-monorepo');3fc.assert(4  fc.property(fc.string(), fc.string(), (a, b) => {5    const res = addJsCodeBlock(a, b);6    return res === a + b;7  })8);9{10  "scripts": {11  },12  "dependencies": {13  }14}

Using AI Code Generation

1const assert = require('assert');2const { addJsCodeBlock } = require('fast-check');3const code = `function add(a, b) { return a + b; }`;4const add = addJsCodeBlock(code);5assert.equal(add(1, 2), 3);6assert.equal(add(2, 2), 4);7console.log('ok');8const assert = require('assert');9const { addJsCodeBlock } = require('fast-check');10const code = `function add(a, b) { return a + b; }`;11const add = addJsCodeBlock(code);12assert.equal(add(1, 2), 3);13assert.equal(add(2, 2), 4);14console.log('ok');15const assert = require('assert');16const { addJsCodeBlock } = require('fast-check');17const code = `function add(a, b) { return a + b; }`;18const add = addJsCodeBlock(code);19assert.equal(add(1, 2), 3);20assert.equal(add(2, 2), 4);21console.log('ok');22const assert = require('assert');23const { addJsCodeBlock } = require('fast-check');24const code = `function add(a, b) { return a + b; }`;25const add = addJsCodeBlock(code);26assert.equal(add(1, 2), 3);27assert.equal(add(2, 2), 4);28console.log('ok');29const assert = require('assert');30const { addJsCodeBlock } = require('fast-check');31const code = `function add(a, b) { return a + b; }`;32const add = addJsCodeBlock(code);33assert.equal(add(1, 2), 3);34assert.equal(add(2, 2), 4);35console.log('ok');

Using AI Code Generation

1const { addJsCodeBlock } = require('fast-check');2addJsCodeBlock(`3  const { addJsCodeBlock } = require('fast-check');4  addJsCodeBlock(\`console.log('hello world')\`);5`);6const { addJsCodeBlock } = require('fast-check');7addJsCodeBlock(`8  const { addJsCodeBlock } = require('fast-check');9  addJsCodeBlock(\`console.log('hello world')\`);10`);11const { addJsCodeBlock } = require('fast-check');12addJsCodeBlock(`13  const { addJsCodeBlock } = require('fast-check');14  addJsCodeBlock(\`console.log('hello world')\`);15`);16const { addJsCodeBlock } = require('fast-check');17addJsCodeBlock(`18  const { addJsCodeBlock } = require('fast-check');19  addJsCodeBlock(\`console.log('hello world')\`);20`);21const { addJsCodeBlock } = require('fast-check');22addJsCodeBlock(`23  const { addJsCodeBlock } = require('fast-check');24  addJsCodeBlock(\`console.log('hello world')\`);25`);26const { addJsCodeBlock } = require('fast-check');27addJsCodeBlock(`28  const { addJsCodeBlock } = require('fast-check');29  addJsCodeBlock(\`console.log('hello world')\`);30`);31const { addJsCodeBlock } = require('fast-check');32addJsCodeBlock(`33  const { addJsCodeBlock } = require('fast-check');

Using AI Code Generation

1const { addJsCodeBlock } = require('fast-check-monorepo');2addJsCodeBlock('test3.js', { name: 'test3' }, function () {3  console.log('test3');4});5const { addJsCodeBlock } = require('fast-check-monorepo');6addJsCodeBlock('test4.js', { name: 'test4' }, function () {7  console.log('test4');8});9const { addJsCodeBlock } = require('fast-check-monorepo');10addJsCodeBlock('test5.js', { name: 'test5' }, function () {11  console.log('test5');12});13const { addJsCodeBlock } = require('fast-check-monorepo');14addJsCodeBlock('test6.js', { name: 'test6' }, function () {15  console.log('test6');16});17const { addJsCodeBlock } = require('fast-check-monorepo');18addJsCodeBlock('test7.js', { name: 'test7' }, function () {19  console.log('test7');20});21const { addJsCodeBlock } = require('fast-check-monorepo');22addJsCodeBlock('test8.js', { name: 'test8' }, function () {23  console.log('test8');24});25const { addJsCodeBlock } = require('fast-check-monorepo');26addJsCodeBlock('test9.js', { name: 'test9' }, function () {27  console.log('test9');28});29const { addJsCodeBlock } = require('fast-check-monorepo');30addJsCodeBlock('test10.js', { name: '

Using AI Code Generation

1const fc = require('fast-check');2fc.addJsCodeBlock("console.log('Hello World')");3fc.assert(4    fc.property(5        fc.integer(),6        x => {7            return true;8        }9);10const fc = require('fast-check-extended');11fc.addJsCodeBlock("console.log('Hello World')");12fc.assert(13    fc.property(14        fc.integer(),15        x => {16            return true;17        }18);19const fc = require('fast-check-extended');20fc.addJsCodeBlock("console.log('Hello World')");21fc.assert(22    fc.property(23        fc.integer(),24        x => {25            return true;26        }27);28const fc = require('fast-check-extended');29fc.addJsCodeBlock("console.log('Hello World')");30fc.assert(31    fc.property(32        fc.integer(),33        x => {34            return true;35        }36);37const fc = require('fast-check-extended');38fc.addJsCodeBlock("console.log('Hello World')");39fc.assert(40    fc.property(41        fc.integer(),42        x => {43            return true;44        }45);46const fc = require('fast-check-extended');47fc.addJsCodeBlock("console.log('Hello World')");48fc.assert(49    fc.property(50        fc.integer(),51        x => {52            return true;53        }54);55const fc = require('fast-check-extended');56fc.addJsCodeBlock("console.log('Hello World')");57fc.assert(58    fc.property(59        fc.integer(),60        x => {61            return true;62        }63);64const fc = require('fast-check-extended');65fc.addJsCodeBlock("console

Using AI Code Generation

1var addJsCodeBlock = require('fast-check-monorepo').addJsCodeBlock;2var codeBlock = "console.log('Hello World');"3addJsCodeBlock(codeBlock);4test('test3', t => {5  t.pass();6});7test('test4', t => {8  t.pass();9});10test('test5', t => {11  t.pass();12});13test('test6', t => {14  t.pass();15});16test('test7', t => {17  t.pass();18});19test('test8', t => {20  t.pass();21});22test('test9', t => {23  t.pass();24});25test('test10', t => {26  t.pass();27});28test('test11', t => {29  t.pass();30});31test('test12', t => {32  t.pass();33});34test('test13', t => {35  t.pass();36});37test('test14', t => {38  t.pass();39});40test('test15', t => {41  t.pass();42});43test('test16', t => {44  t.pass();45});46test('test17', t => {47  t.pass();48});49test('test18', t => {50  t.pass();51});52test('test19', t => {53  t.pass();54});55test('test20', t => {56  t.pass();57});58test('test21', t => {59  t.pass();60});61test('test22', t => {62  t.pass();63});64test('test23', t => {65  t.pass();66});67test('test24', t => {68  t.pass();69});70test('test25', t => {71  t.pass();72});73test('test26

Using AI Code Generation

1const { addJsCodeBlock } = require("fast-check-monorepo");2const codeBlock = addJsCodeBlock();3console.log(codeBlock);4const { addJsCodeBlock } = require("fast-check-monorepo");5const codeBlock = addJsCodeBlock();6console.log(codeBlock);7const { addJsCodeBlock } = require("fast-check-monorepo");8const codeBlock = addJsCodeBlock();9console.log(codeBlock);10const { addJsCodeBlock } = require("fast-check-monorepo");11const codeBlock = addJsCodeBlock();12console.log(codeBlock);13const { addJsCodeBlock } = require("fast-check-monorepo");14const codeBlock = addJsCodeBlock();15console.log(codeBlock);

Using AI Code Generation

1var fastCheck = require('fast-check-monorepo');2fastCheck.addJsCodeBlock(function() {3  function add(a, b) {4    return a + b;5  }6});7fastCheck.test('add', function() {8  fastCheck.assert(fastCheck.property(fastCheck.integer(), fastCheck.integer(), function(a, b) {9    return add(a, b) === a + b;10  }));11});

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