Best JavaScript code snippet using fast-check-monorepo
certificate.ts
Source:certificate.ts
...16 signer: string17 signature?: string18}19export namespace Certificate {20 function safeToLowerCase(str: string) {21 return typeof str === 'string' ? str.toLowerCase() : str22 }23 /**24 * deterministically encode cert into JSON25 * @param cert cert object26 */27 export function encode(cert: Certificate) {28 return fastJsonStableStringify({29 ...cert,30 signer: safeToLowerCase(cert.signer),31 signature: cert.signature ? safeToLowerCase(cert.signature) : cert.signature32 }) as string33 }34 /**35 * verify the cert36 * @param cert cert object with signature37 */38 export function verify(cert: Certificate) {39 if (!cert.signature) {40 throw new Error('signature missing')41 }42 const signature = cert.signature43 if (!/^0x[0-9a-f]+$/i.test(signature) || signature.length % 2 !== 0) {44 throw new Error('invalid signature')45 }46 const encoded = encode({ ...cert, signature: undefined })47 const signingHash = blake2b256(encoded)48 const pubKey = secp256k1.recover(signingHash, Buffer.from(signature.slice(2), 'hex'))49 if (address.fromPublicKey(pubKey) !== safeToLowerCase(cert.signer)) {50 throw new Error('signature does not match with signer')51 }52 }...
Using AI Code Generation
1const fc = require('fast-check');2const { safeToLowerCase } = require('fast-check-monorepo');3fc.assert(4 fc.property(fc.string(), (str) => {5 const result = safeToLowerCase(str);6 return result === str.toLowerCase();7 })8);9const fc = require('fast-check');10const { safeToLowerCase } = require('fast-check-monorepo');11fc.assert(12 fc.property(fc.string(), (str) => {13 const result = safeToLowerCase(str);14 return result === str.toLowerCase();15 })16);17const fc = require('fast-check');18const { safeToLowerCase } = require('fast-check-monorepo');19fc.assert(20 fc.property(fc.string(), (str) => {21 const result = safeToLowerCase(str);22 return result === str.toLowerCase();23 })24);25const fc = require('fast-check');26const { safeToLowerCase } = require('fast-check-monorepo');27fc.assert(28 fc.property(fc.string(), (str) => {29 const result = safeToLowerCase(str);30 return result === str.toLowerCase();31 })32);33const fc = require('fast-check');34const { safeToLowerCase } = require('fast-check-monorepo');35fc.assert(36 fc.property(fc.string(), (str) => {37 const result = safeToLowerCase(str);38 return result === str.toLowerCase();39 })40);41const fc = require('fast-check');42const { safeToLowerCase } = require('fast-check-monorepo');43fc.assert(44 fc.property(fc.string(), (str) => {45 const result = safeToLowerCase(str);46 return result === str.toLowerCase();47 })48);49const fc = require('fast-check');50const { safeToLowerCase } = require('fast-check-monorepo');51fc.assert(52 fc.property(fc
Using AI Code Generation
1const fc = require('fast-check');2const { safeToLowerCase } = require('fast-check-monorepo');3fc.assert(4 fc.property(fc.string(), str => {5 const lower = safeToLowerCase(str);6 return lower === str.toLowerCase();7 })8);
Using AI Code Generation
1const { safeToLowerCase } = require('fast-check-monorepo');2const { safeToLowerCase } = require('fast-check-monorepo');3const { safeToLowerCase } = require('fast-check-monorepo');4const { safeToLowerCase } = require('fast-check-monorepo');5const { safeToLowerCase } = require('fast-check-monorepo');6const { safeToLowerCase } = require('fast-check-monorepo');7const { safeToLowerCase }
Using AI Code Generation
1const { safeToLowerCase } = require('fast-check-monorepo');2const result = safeToLowerCase("Hello World");3console.log(result);4const { safeToLowerCase } = require('fast-check-monorepo');5const result = safeToLowerCase("Hello World");6console.log(result);
Using AI Code Generation
1const { safeToLowerCase } = require('fast-check-monorepo');2console.log(safeToLowerCase('Hello'));3const { safeToLowerCase } = require('fast-check-monorepo');4console.log(safeToLowerCase('Hello'));5const { safeToLowerCase } = require('fast-check-monorepo');6console.log(safeToLowerCase('Hello'));7const { safeToLowerCase } = require('fast-check-monorepo');8console.log(safeToLowerCase('Hello'));9const { safeToLowerCase } = require('fast-check-monorepo');10console.log(safeToLowerCase('Hello'));11const { safeToLowerCase } = require('fast-check-monorepo');12console.log(safeToLowerCase('Hello'));13const { safeToLowerCase } = require('fast-check-monorepo');14console.log(safeToLowerCase('Hello'));15const { safeToLowerCase } = require('fast-check-monorepo');16console.log(safeToLowerCase('Hello'));17const { safeToLowerCase } = require('fast-check-monorepo');18console.log(safeToLowerCase('Hello'));19const { safeToLowerCase } = require('fast-check-monorepo');20console.log(safeToLowerCase('Hello'));
Using AI Code Generation
1const safeToLowerCase = require('fast-check-monorepo').safeToLowerCase;2const assert = require('assert');3const result = safeToLowerCase('HELLO');4assert.strictEqual(result, 'hello');5assert.strictEqual(result, 'HELLO'.toLowerCase());6const safeToLowerCase = require('fast-check-monorepo').safeToLowerCase;7const assert = require('assert');8const result = safeToLowerCase('HELLO');9assert.strictEqual(result, 'hello');10assert.strictEqual(result, 'HELLO'.toLowerCase());11const safeToLowerCase = require('fast-check-monorepo').safeToLowerCase;12const assert = require('assert');13const result = safeToLowerCase('HELLO');14assert.strictEqual(result, 'hello');15assert.strictEqual(result, 'HELLO'.toLowerCase());16const safeToLowerCase = require('fast-check-monorepo').safeToLowerCase;17const assert = require('assert');18const result = safeToLowerCase('HELLO');19assert.strictEqual(result, 'hello');20assert.strictEqual(result, 'HELLO'.toLowerCase());21const safeToLowerCase = require('fast-check-monorepo').safeToLowerCase;22const assert = require('assert');23const result = safeToLowerCase('HELLO');24assert.strictEqual(result, 'hello');25assert.strictEqual(result, 'HELLO'.toLowerCase());26const safeToLowerCase = require('fast-check-monorepo').safeToLowerCase;27const assert = require('assert');28const result = safeToLowerCase('HELLO');29assert.strictEqual(result, 'hello');30assert.strictEqual(result, 'HELLO'.toLowerCase());31const safeToLowerCase = require('fast-check-monorepo').safeToLowerCase;32const assert = require('assert');33const result = safeToLowerCase('HELLO');34assert.strictEqual(result, 'hello');35assert.strictEqual(result, 'HELLO'.toLowerCase());
Using AI Code Generation
1import { safeToLowerCase } from 'fast-check-monorepo/dist/lib/src/runner/RunnerUtils';2console.log(safeToLowerCase('HELLO'));3console.log(safeToLowerCase('hello'));4import { safeToLowerCase } from 'fast-check-monorepo/dist/lib/src/runner/RunnerUtils';5console.log(safeToLowerCase('HELLO'));6console.log(safeToLowerCase('hello'));7I am using the following code to import the fast-check-monorepo in my project:8import { safeToLowerCase } from 'fast-check-monorepo';
Using AI Code Generation
1const fc = require('fast-check');2const { safeToLowerCase } = require('fast-check-monorepo');3const { property } = require('jsverify');4describe('safeToLowerCase', () => {5 it('should be a function', () => {6 expect(typeof safeToLowerCase).toBe('function');7 });8 it('should return a string', () => {9 expect(typeof safeToLowerCase('')).toBe('string');10 });11 it('should return the same string', () => {12 expect(safeToLowerCase('')).toBe('');13 expect(safeToLowerCase('a')).toBe('a');14 expect(safeToLowerCase('A')).toBe('a');15 expect(safeToLowerCase('abc')).toBe('abc');16 expect(safeToLowerCase('ABC')).toBe('abc');17 });18 it('should return the same string as toLowerCase', () => {19 fc.assert(20 fc.property(fc.string(), s => {21 expect(safeToLowerCase(s)).toBe(s.toLowerCase());22 })23 );24 });25 it('should return the same string as toLowerCase', () => {26 property(fc.string(), s => {27 expect(safeToLowerCase(s)).toBe(s.toLowerCase());28 });29 });30});31const fc = require('fast-check');32const { safeToLowerCase } = require('fast-check-monorepo');33const { property } = require('jsverify');34describe('safeToLowerCase', () => {35 it('should be a function', () => {36 expect(typeof safeToLowerCase).toBe('function');37 });38 it('should return a string', () => {39 expect(typeof safeToLowerCase('')).toBe('string');40 });41 it('should return the same string', () => {42 expect(safeToLowerCase('')).toBe('');43 expect(safeToLowerCase('a')).toBe('a');44 expect(safeToLowerCase('A')).toBe('a');45 expect(safeToLowerCase('abc')).toBe('abc');46 expect(safeToLowerCase('ABC')).toBe('abc');47 });48 it('should return the same string as toLowerCase', () => {49 fc.assert(50 fc.property(fc.string(), s => {51 expect(safeToLowerCase(s)).toBe(s.toLowerCase());52 })53 );54 });55 it('should return the same string as toLowerCase', () => {56 property(fc.string(), s => {
Using AI Code Generation
1const fc = require('fast-check');2const { safeToLowerCase } = require('fast-check-monorepo');3const { property } = require('jsverify');4describe('safeToLowerCase', () => {5 it('should be a function', () => {6 expect(typeof safeToLowerCase).toBe('function');7 });8 it('should return a string', () => {9 expect(typeof safeToLowerCase('')).toBe('string');10 });11 it('should return the same string', () => {12 expect(safeToLowerCase('')).toBe('');13 expect(safeToLowerCase('a')).toBe('a');14 expect(safeToLowerCase('A')).toBe('a');15 expect(safeToLowerCase('abc')).toBe('abc');16 expect(safeToLowerCase('ABC')).toBe('abc');17 });18 it('should return the same string as toLowerCase', () => {19 fc.assert(20 fc.property(fc.string(), s => {21 expect(safeToLowerCase(s)).toBe(s.toLowerCase());22 })23 );24 });25 it('should return the same string as toLowerCase', () => {26 property(fc.string(), s => {27 expect(safeToLowerCase(s)).toBe(s.toLowerCase());28 });29 });30});31const fc = require('fast-check');32const { safeToLowerCase } = require('fast-check-monorepo');33const { property } = require('jsverify');34describe('safeToLowerCase', () => {35 it('should be a function', () => {36 expect(typeof safeToLowerCase).toBe('function');37 });38 it('should return a string', () => {39 expect(typeof safeToLowerCase('')).toBe('string');40 });41 it('should return the same string', () => {42 expect(safeToLowerCase('')).toBe('');43 expect(safeToLowerCase('a')).toBe('a');44 expect(safeToLowerCase('A')).toBe('a');45 expect(safeToLowerCase('abc')).toBe('abc');46 expect(safeToLowerCase('ABC')).toBe('abc');47 });48 it('should return the same string as toLowerCase', () => {49 fc.assert(50 fc.property(fc.string(), s => {51 expect(safeToLowerCase(s)).toBe(s.toLowerCase());52 })53 );54 });55 it('should return the same string as toLowerCase', () => {56 property(fc.string(), s => {
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