Kotlin Convert Map to Url Query String

May 6, 2022
val data = mapOf(  "id" to 1234,  "name" to "Hello")val query = data.entries.stream()    .map { (k, v) ->        "${URLEncoder.encode(k, "utf-8")}=${URLEncoder.encode(v.toString(), "utf-8")}"    }    .reduce { p1, p2 -> "$p1&$p2" }    .orElse("")val url = "album?$query"

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✨ By Desmond Lua

A dream boy who enjoys making apps, travelling and making youtube videos. Follow me on @d_luaz

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