) = apply {
  headersCheckName(name)
  headersCheckValue(value, name)
  commonAddLenient(name, value)
}

internal fun Headers.Builder.commonAddAll(headers: Headers) =
  apply {
    for (i in 0 until headers.size) {
      commonAddLenient(headers.name(i), headers.value(i))
    }
  }

internal fun Headers.Builder.commonAddLenient(
  name: String,
  value: String,
) = apply {
  namesAndValues.add(name)

import java.time.Instant
import java.util.Date
import java.util.Locale
import java.util.TreeMap
import java.util.TreeSet
import okhttp3.internal.commonAdd
import okhttp3.internal.commonAddAll
import okhttp3.internal.commonAddLenient
import okhttp3.internal.commonBuild
import okhttp3.internal.commonEquals
import okhttp3.internal.commonGet
import okhttp3.internal.commonHashCode
import okhttp3.internal.commonHeadersGet

HSPLokhttp3/internal/Internal;->getProgressionLastElement(III)I
HSPLokhttp3/internal/Internal;->mod(II)I
HSPLokhttp3/internal/_HeadersCommonKt;->commonAddLenient(Lokhttp3/Headers$Builder;Ljava/lang/String;Ljava/lang/String;)Lokhttp3/Headers$Builder;
HSPLokhttp3/internal/_HeadersCommonKt;->headersCheckName(Ljava/lang/String;)V