distinctBy
val names = arrayOf("Alice", "Bob", "John", "Trump")
// [Alice, Bob, John] Trump和Alice长度一样, 重复
names.distinctBy { it.count() }.forEach {
_console.log(it)
}
def names = $objectWrappers.wrap($arrays.arrayOf($plugins.loadClass("java.lang.String"), "Alice", "Bob", "John", "Trump"))
// [Alice, Bob, John] Trump和Alice长度一样, 重复
names.distinctBy { $objectWrappers.wrap(it).count() }.forEach {
$console.log(it)
}
let names = $objectWrappers.wrap($arrays.arrayOf($plugins.loadClass("java.lang.String"), "Alice", "Bob", "John", "Trump"))
// [Alice, Bob, John] Trump和Alice长度一样, 重复
names.distinctBy((it) => $objectWrappers.wrap(it).count()).forEach((it) => {
$console.log(it)
})
local names = _objectWrappers:wrap(_arrays:arrayOf(_plugins:loadClass("java.lang.String"), "Alice", "Bob", "John",
"Trump"))
-- [Alice, Bob, John] Trump和Alice长度一样, 重复
names:distinctBy(function(it)
return _objectWrappers:wrap(it):count()
end) :forEach(function(it)
_console:log(it)
end)
<?php
$names = $objectWrappers->wrap($arrays->arrayOf($plugins->loadClass("java.lang.String"), "Alice", "Bob", "John", "Trump"));
// [Alice, Bob, John] Trump和Alice长度一样, 重复
$names->distinctBy(function ($it) use ($objectWrappers) {
return $objectWrappers->wrap($it)->count();
})->forEach(function ($it) use ($console) {
$console->log($it);
});
names = _objectWrappers.wrap(_arrays.arrayOf(_plugins.loadClass("java.lang.String"), "Alice", "Bob", "John", "Trump"))
# [Alice, Bob, John] Trump和Alice长度一样, 重复
names.distinctBy(lambda it: _objectWrappers.wrap(it).count()).forEach(lambda it: _console.log(it))
# encoding: utf-8
names = $objectWrappers.wrap($arrays.arrayOf($plugins.loadClass("java.lang.String"), "Alice", "Bob", "John", "Trump"))
# [Alice, Bob, John] Trump和Alice长度一样, 重复
names.distinctBy { |it| $objectWrappers.wrap(it).count() }.forEach { |it|
$console.log(it)
}
Last modified: 08 August 2025