Feb 29, 2024 · Feb 28, 2024
diff --git a/String/CheckFlatCase.js b/String/CheckFlatCase.js
 const checkFlatCase = (varname) => {
  // firstly, check that input is a string or not.
  if (typeof varname !== 'string') {
 return new TypeError('Argument is not a string.')
 throw new TypeError('Argument is not a string.')
  }

  const pat = /^[a-z]*$/
diff --git a/String/CheckKebabCase.js b/String/CheckKebabCase.js
 const CheckKebabCase = (varName) => {
  // firstly, check that input is a string or not.
  if (typeof varName !== 'string') {
 return new TypeError('Argument is not a string.')
 throw new TypeError('Argument is not a string.')
  }

  const pat = /(\w+)-(\w)([\w-]*)/
diff --git a/String/CheckPascalCase.js b/String/CheckPascalCase.js
 const CheckPascalCase = (VarName) => {
  // firstly, check that input is a string or not.
  if (typeof VarName !== 'string') {
 return new TypeError('Argument is not a string.')
 throw new TypeError('Argument is not a string.')
  }

  const pat = /^[A-Z][A-Za-z]*$/
diff --git a/String/test/CheckCamelCase.test.js b/String/test/CheckCamelCase.test.js
    const result = checkCamelCase(value)
    expect(result).toBe(false)
  })

  it('should throw when input is not a string', () => {
    expect(() => checkCamelCase(100)).toThrowError()
  })
 })
diff --git a/String/test/CheckFlatCase.test.js b/String/test/CheckFlatCase.test.js
    const actual = checkFlatCase('abcdefghijklmnopqrstuvwxyz')
    expect(actual).toBe(true)
  })

  it('should throw when input is not a string', () => {
    expect(() => checkFlatCase(100)).toThrowError()
  })
 })
diff --git a/String/test/CheckKebabCase.test.js b/String/test/CheckKebabCase.test.js
  const res = CheckKebabCase(word)
  expect(res).toBeFalsy()
 })

 test('CheckKebabCase throws when input is not a string', () => {
  expect(() => CheckKebabCase(100)).toThrowError()
 })
diff --git a/String/test/CheckPascalCase.test.js b/String/test/CheckPascalCase.test.js
  const res = CheckPascalCase(word)
  expect(res).toBeFalsy()
 })

 test('CheckPascalCase throws when input is not a string', () => {
  expect(() => CheckPascalCase(100)).toThrowError()
 })
Original file line number	Diff line number	Diff line change
Expand Up		@@ -12,7 +12,7 @@
		const checkFlatCase = (varname) => {
		// firstly, check that input is a string or not.
		if (typeof varname !== 'string') {
		return new TypeError('Argument is not a string.')
		throw new TypeError('Argument is not a string.')
		}

		const pat = /^[a-z]*$/
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -10,7 +10,7 @@
		const CheckKebabCase = (varName) => {
		// firstly, check that input is a string or not.
		if (typeof varName !== 'string') {
		return new TypeError('Argument is not a string.')
		throw new TypeError('Argument is not a string.')
		}

		const pat = /(\w+)-(\w)([\w-]*)/
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -10,7 +10,7 @@
		const CheckPascalCase = (VarName) => {
		// firstly, check that input is a string or not.
		if (typeof VarName !== 'string') {
		return new TypeError('Argument is not a string.')
		throw new TypeError('Argument is not a string.')
		}

		const pat = /^[A-Z][A-Za-z]*$/
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -15,4 +15,8 @@ describe('checkCamelCase', () => {
		const result = checkCamelCase(value)
		expect(result).toBe(false)
		})

		it('should throw when input is not a string', () => {
		expect(() => checkCamelCase(100)).toThrowError()
		})
		})
Original file line number	Diff line number	Diff line change
Expand Up		@@ -15,4 +15,8 @@ describe('checkFlatCase function', () => {
		const actual = checkFlatCase('abcdefghijklmnopqrstuvwxyz')
		expect(actual).toBe(true)
		})

		it('should throw when input is not a string', () => {
		expect(() => checkFlatCase(100)).toThrowError()
		})
		})
Original file line number	Diff line number	Diff line change
Expand Up		@@ -11,3 +11,7 @@ test('CheckKebabCase(The Algorithms) -> false', () => {
		const res = CheckKebabCase(word)
		expect(res).toBeFalsy()
		})

		test('CheckKebabCase throws when input is not a string', () => {
		expect(() => CheckKebabCase(100)).toThrowError()
		})
Original file line number	Diff line number	Diff line change
Expand Up		@@ -17,3 +17,7 @@ test('CheckPascalCase(The Algorithms) -> false', () => {
		const res = CheckPascalCase(word)
		expect(res).toBeFalsy()
		})

		test('CheckPascalCase throws when input is not a string', () => {
		expect(() => CheckPascalCase(100)).toThrowError()
		})