The while statement steps through each element of the result query and builds the $encodable array line by line.

while语句将逐个遍历结果查询的每个元素并逐行构建 $encodable数组。

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The while statement steps through each element of the result query and builds the $encodable array line by line.

while语句将逐个遍历结果查询的每个元素并逐行构建 $encodable数组。

youdao