由于 Kotlin 1.4 String.toBoolean() 已被弃用，且未记录替代方案。我们现在应该使用java.lang.Boolean.parseBoolean它还是有 Kotlin 方法来替代它？
/**
* Returns `true` if the content of this string is equal to the word "true", ignoring case, and `false` otherwise.
*/
@Deprecated("Use Kotlin compiler 1.4 to avoid deprecation warning.")
@DeprecatedSinceKotlin(hiddenSince = "1.4")
@kotlin.internal.InlineOnly
public actual inline fun String.toBoolean(): Boolean = this.toBoolean()
/**
* Returns `true` if this string is not `null` and its content is equal to the word "true", ignoring case, and `false` otherwise.
*/
@JvmName("toBooleanNullable")
@SinceKotlin("1.4")
@kotlin.internal.InlineOnly
public …kotlin ×1