一个数组转换问题...看着挺简单的,但是转换不了
array
0 =>
array
'ads' => 1
'source' => 2
'activate' => 1
1 =>
array
'ads' => 1
'source' => 3
'activate' => 1
2 =>
array
'ads' => 1
'source' => 2
'reg' => 1
3 =>
array
'ads' => 1
'source' => 3
'reg' => 1
4 =>
array
'ads' => 2
'source' => 1
'reg' => 1
请问像这种数组有办法转换成下面这种吗,就是将数组中的ads和source相同的合并
array
0 =>
array
'ads' => 1
'source' => 2
'activate' => 1
'reg' => 1
1 =>
array
'ads' => 1
'source' => 3
'activate' => 1
'reg' => 1
2 =>
array
'ads' => 2
'source' => 1
'reg' => 1
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