How to use hasAlphaKeys method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

ObjectWithNumericKeys.ts

Source:ObjectWithNumericKeys.ts

1export function isObjectWithNumericKeys(o: unknown): boolean {2  if (o === null || typeof o !== 'object' || o instanceof Boolean || o instanceof Number || o instanceof String) {3    return false;4  }5  const keys = Array.isArray(o) ? [] : Object.keys(o!);6  const hasNumericKeys = keys.some((k) => String(Number(k)) === k);7  const hasAlphaKeys = keys.some((k) => String(Number(k)) === k);8  return (hasNumericKeys && hasAlphaKeys) || Object.values(o!).some((v) => isObjectWithNumericKeys(v));...

Using AI Code Generation

1const { hasAlphaKeys } = require('fast-check-monorepo');2const result = hasAlphaKeys({ a: 1, b: 2, c: 3, d: 4, e: 5 }, ['a', 'b', 'c', 'd', 'e']);3console.log(result);4const { hasAlphaKeys } = require('fast-check-monorepo');5const result = hasAlphaKeys({ a: 1, b: 2, c: 3, d: 4, e: 5 }, ['a', 'b', 'c', 'd', 'e', 'f']);6console.log(result);7const { hasAlphaKeys } = require('fast-check-monorepo');8const result = hasAlphaKeys({ a: 1, b: 2, c: 3, d: 4, e: 5 }, ['a', 'b', 'c', 'd', 'e', 'f', 'g']);9console.log(result);10const { hasAlphaKeys } = require('fast-check-monorepo');11const result = hasAlphaKeys({ a: 1, b: 2, c: 3, d: 4, e: 5 }, ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h']);12console.log(result);13const { hasAlphaKeys } = require('fast-check-monorepo');14const result = hasAlphaKeys({ a: 1, b: 2, c: 3, d: 4, e: 5 }, ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i']);15console.log(result);16const { hasAlphaKeys } = require('fast-check-monorepo');17const result = hasAlphaKeys({ a: 1, b

Using AI Code Generation

1const fc = require("fast-check");2fc.assert(3  fc.property(fc.object(), (obj) => {4    return fc.hasAlphaKeys(obj);5  })6);7const fc = require("fast-check");8fc.assert(9  fc.property(fc.object(), (obj) => {10    return fc.hasAlphaKeys(obj);11  })12);13const fc = require("fast-check");14fc.assert(15  fc.property(fc.object(), (obj) => {16    return fc.hasAlphaKeys(obj);17  })18);19const fc = require("fast-check");20fc.assert(21  fc.property(fc.object(), (obj) => {22    return fc.hasAlphaKeys(obj);23  })24);25const fc = require("fast-check");26fc.assert(27  fc.property(fc.object(), (obj) => {28    return fc.hasAlphaKeys(obj);29  })30);31const fc = require("fast-check");32fc.assert(33  fc.property(fc.object(), (obj) => {34    return fc.hasAlphaKeys(obj);35  })36);37const fc = require("fast-check");38fc.assert(39  fc.property(fc.object(), (obj) => {40    return fc.hasAlphaKeys(obj);41  })42);

Using AI Code Generation

1const fc = require('fast-check');2const { hasAlphaKeys } = require('fast-check/src/check/arbitrary/DictionaryArbitrary');3const { alphaNumString } = require('fast-check/src/check/arbitrary/AlphaNumericStringArbitrary');4const alphaDictionary = fc.dictionary(alphaNumString(), fc.integer(), { withDeletedKeys: true });5const alphaDictionaryWithAlphaKeys = alphaDictionary.filter(hasAlphaKeys);6console.log('alphaDictionary', alphaDictionary);7console.log('alphaDictionaryWithAlphaKeys', alphaDictionaryWithAlphaKeys);8alphaDictionary DictionaryArbitrary {9  _keyArb: AlphaNumericStringArbitrary {10  },11  _valueArb: IntegerArbitrary {12  },13}14alphaDictionaryWithAlphaKeys DictionaryArbitrary {15  _keyArb: AlphaNumericStringArbitrary {16  },17  _valueArb: IntegerArbitrary {18  },19}20I have tried to import the DictionaryArbitrary class and use the filter method on it, but I get an error:

Using AI Code Generation

1import { alphaKeys } from 'fast-check';2import { toBeAlphaKeys } from 'fast-check';3expect.extend({ toBeAlphaKeys });4test('should produce alpha keys', () => {5  const arb = alphaKeys();6  for (let idx = 0; idx !== 1000; ++idx) {7    const g = arb.generate(mrng());8    expect(g.value).toBeAlphaKeys();9  }10});11import { alphaLowerChars } from 'fast-check';12import { toBeAlphaLowerChars } from 'fast-check';13expect.extend({ toBeAlphaLowerChars });14test('should produce alpha lower chars', () => {15  const arb = alphaLowerChars();16  for (let idx = 0; idx !== 1000; ++idx) {17    const g = arb.generate(mrng());18    expect(g.value).toBeAlphaLowerChars();19  }20});21import { alphaLowerKeys } from 'fast-check';22import { toBeAlphaLowerKeys } from 'fast-check';23expect.extend({ toBeAlphaLowerKeys });24test('should produce alpha lower keys', () => {25  const arb = alphaLowerKeys();26  for (let idx = 0; idx

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