tools/android/webgpu/src/main/java/androidx/webgpu/helper/Streams.kt

/*
 * Copyright 2025 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
@file:JvmName("StreamsUtils")

package androidx.webgpu.helper

import java.io.InputStream
import java.io.InputStreamReader
import java.nio.charset.StandardCharsets
import java.util.Scanner

public fun InputStream.asString(): String =
    Scanner(InputStreamReader(this, StandardCharsets.UTF_8)).useDelimiter("\\A").run {
        if (hasNext()) next() else ""
    }