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Module: | List |
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Function: | group |
Type: | Eq a => [a] -> [[a]] |
Description: | splits its list argument into a list of lists of equal, adjacent elements. |
Related: | groupBy, inits, intersperse, mapAccumL, mapAccumR, nub, nubBy, partition, sort, sortBy, tails, transpose |
Input: group [1,2,2,1,1,1,2,2,2,1]
Output: [[1],[2,2],[1,1,1],[2,2,2],[1]]
Input: group "abbcdddeea"
Output: ["a","bb","c","ddd","ee","a"]