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merge: Upgrade max char (#983)
* feat: improved memoize function used Map instead of object & used the JSON.stringfy method for generate a valid string as a key * docs: modified documentation * style: format with standard * docs: modified stringify doc * refactor: remove two repetition implementation * feat: added validation, test codes * chore: remove useless words * feat: added types for jest * chore: added link box * feat: added new validation test casses & methods * style: formated with standard * feat: added parse method & test cases * docs: added js docs * chore: added default import export * feat: imporved algorithm via replace method * test: added two test cases * feat: added jest type for suggestions * feat: added `reduceRight` & `trim` method * chore: added helper variable * feat: added new rotation option * Revert "chore: added helper variable" This reverts commit 489544da0a3d479910fbea020d3be3d0d10681bf. * remove: yarn lock * chore: fix grammer * feat: used replace method & added test case * feat: remove revert * chore: added new line * feat: added filter for alphabets only * resolve: added empty validation improved ignore pattern * chore: reverted to for of loop
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@ -1,12 +1,21 @@
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import { maxCharacter } from '../MaxCharacter'
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import maxCharacter from '../MaxCharacter'
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describe('Testing the maxCharacter function', () => {
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it('Expect throw with wrong arg', () => {
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expect(() => maxCharacter(123)).toThrow()
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expect(() => maxCharacter('')).toThrow()
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})
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it('Check the max character in string', () => {
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const theString = 'I can\'t do that'
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const maxChar = maxCharacter(theString)
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const maxCharInAllCount = maxCharacter(theString)
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const maxChar = maxCharacter(theString, /\s/)
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expect(maxCharInAllCount).toBe(' ')
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expect(maxChar).toBe('t')
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expect(maxCharacter('!!!Hello, World!!!', /[a-z]/)).toBe('!')
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expect(maxCharacter('!!!Hello, World!!!', /[^a-z]/i)).toBe('l')
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})
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})
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