如何在compose中将文本字段的值赋给hoistedState？

import androidx.compose.foundation.text.KeyboardActions
import androidx.compose.foundation.text.KeyboardOptions
import androidx.compose.material.MaterialTheme
import androidx.compose.material.Surface
import androidx.compose.material.TextField
import androidx.compose.runtime.*
import androidx.compose.ui.ExperimentalComposeUiApi
import androidx.compose.ui.platform.LocalSoftwareKeyboardController
import androidx.compose.ui.text.input.ImeAction

@Composable
fun TextFieldWithHoistedState() {
    // 使用remember创建一个hoistedState
    val hoistedState = remember { mutableStateOf("") }

    // 获取本地软件键盘控制器
    val keyboardController = LocalSoftwareKeyboardController.current

    TextField(
        value = hoistedState.value,
        onValueChange = { newValue ->
            hoistedState.value = newValue
        },
        keyboardOptions = KeyboardOptions.Default.copy(imeAction = ImeAction.Done),
        keyboardActions = KeyboardActions(onDone = {
            keyboardController?.hide()
        }),
        label = { Text("Enter text") }
    )
}

@Composable
@OptIn(ExperimentalComposeUiApi::class)
fun MainScreen() {
    val hoistedState = remember { mutableStateOf("") }

    TextFieldWithHoistedState(hoistedState = hoistedState)

    // 在这里可以使用hoistedState.value
    Text("Entered text: ${hoistedState.value}")
}