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Add MessageChain.findIsInstance

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This commit is contained in:
Him188 2020-12-20 08:04:56 +08:00
parent be6c67778e
commit 945bcc9b5b
1 changed files with 8 additions and 1 deletions
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9
mirai-core-api/src/commonMain/kotlin/message/data/MessageChain.kt
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@ -157,12 +157,19 @@ public inline fun MessageChain.noneContent(block: (MessageContent) -> Boolean):
}
/**
* 获取第一个 [M] 类型的 [Message] 实例
*/
@JvmSynthetic
public inline fun <reified M : SingleMessage?> MessageChain.findIsInstance(): M? =
this.find { it is M } as M?
/**
* 获取第一个 [M] 类型的 [Message] 实例
*/
@JvmSynthetic
public inline fun <reified M : SingleMessage?> MessageChain.firstIsInstanceOrNull(): M? =
this.firstOrNull { it is M } as M?
this.find { it is M } as M?
/**
* 获取第一个 [M] 类型的 [Message] 实例