【发布时间】:2020-10-21 11:39:33
【问题描述】:
假设我有一个具有结构的对象
data = {
a : [{values: {key1: 5, key2: "abc"}}, {values: {key1: 3, key2: "abc"}}, {values: {key1: 4, key2: "cde"}}],
b : [{values: {key1: 3, key2: "ffe"}}, {values: {key1: 11, key2: "gga"}}, {values: {key1: 7, key2: "abc"}}]
}
我想提取 key2 == "abc" 所在的元素。
预期输出:
data = {
a : [{values: {key1: 5, key2: "abc"}}, {values: {key1: 3, key2: "abc"}}],
b : [{values: {key1: 7, key2: "abc"}}]
}
我尝试关注类似的examples,但未能实现我想要的。
【问题讨论】:
标签: javascript object filter reduce