/brackets

Brackets

Primary LanguageJavaScriptMIT LicenseMIT

Brackets

Task

Implement function check(str, bracketsConfig), that for given brackets sequence will return true if it is correct and false otherwise

In the second param there is bracketsConfig - the array of pairs open-closed brackets. Each subarray includes only 2 elements - opening and closing bracket

check('()', [['(', ')']]) // -> true
check('((()))()', [['(', ')']]) // -> true
check('())(', [['(', ')']]) // -> false
check('([{}])', [['(', ')'], ['[', ']'], ['{', '}']]) // -> true
check('[(])', [['(', ')'], ['[', ']']]) // -> false
check('[]()', [['(', ')'], ['[', ']']]) // -> true
check('[]()(', [['(', ')'], ['[', ']']]) // -> false

// special case: opening and closing bracket can be the same :)

check('||', [['|', '|']]) // -> true
check('|()|', [['(', ')'], ['|', '|']]) // -> true
check('|(|)', [['(', ')'], ['|', '|']]) // -> false
check('|()|(||)||', [['(', ')'], ['|', '|']]) // -> true

Write your code in src/index.js