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Fix Extra semicolon and Block must not be padded by blank lines.

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This commit is contained in:
Yosapol Jitrak
2020-10-16 16:35:42 +07:00
parent e0883facdb
commit 301a8dd19a
2 changed files with 2 additions and 3 deletions
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4
Maths/Factorial.js
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@ -14,14 +14,14 @@
'use strict' 'use strict'
const calcRange = (num) => { const calcRange = (num) => {
return [...Array(num).keys()].map(i => i + 1); return [...Array(num).keys()].map(i => i + 1)
} }
const calcFactorial = (num) => { const calcFactorial = (num) => {
if (num > 0) { if (num > 0) {
const range = calcRange(num) const range = calcRange(num)
const factorial = range.reduce((a, c) => a * c, 1); const factorial = range.reduce((a, c) => a * c, 1)
return `The factorial of ${num} is ${factorial}` return `The factorial of ${num} is ${factorial}`
} }
if (num === 0) { if (num === 0) {

1
Maths/test/Factorial.test.js
View File

@ -1,7 +1,6 @@
import { calcFactorial } from '../Factorial' import { calcFactorial } from '../Factorial'
describe('calcFactorial', () => { describe('calcFactorial', () => {
it('should return a statement for value "0"', () => { it('should return a statement for value "0"', () => {
expect(calcFactorial(0)).toBe('The factorial of 0 is 1.') expect(calcFactorial(0)).toBe('The factorial of 0 is 1.')
}) })