Update copyright headers (#290)

Simpler format

backstack/build.gradle.kts

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 import org.jetbrains.kotlin.gradle.plugin.PLUGIN_CLASSPATH_CONFIGURATION_NAME
 
 plugins {

build.gradle.kts

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 import com.android.build.api.dsl.ApplicationExtension
 import com.android.build.api.dsl.CommonExtension
 import com.android.build.api.variant.LibraryAndroidComponentsExtension

circuit-codegen-annotations/build.gradle.kts

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 import org.jetbrains.kotlin.gradle.plugin.PLUGIN_CLASSPATH_CONFIGURATION_NAME
 
 plugins {

circuit-codegen-annotations/src/commonMain/kotlin/com/slack/circuit/codegen/annotations/CircuitInject.kt

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 package com.slack.circuit.codegen.annotations
 
 import androidx.compose.runtime.Composable

circuit-codegen/build.gradle.kts

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 plugins {
   kotlin("jvm")
   alias(libs.plugins.ksp)

circuit-codegen/src/main/kotlin/com/slack/circuit/codegen/CircuitSymbolProcessorProvider.kt

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 @file:Suppress("UnsafeCallOnNullableType")
 
 package com.slack.circuit.codegen

circuit-overlay/build.gradle.kts

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 import org.jetbrains.kotlin.gradle.plugin.PLUGIN_CLASSPATH_CONFIGURATION_NAME
 
 plugins {

circuit-overlay/src/androidMain/kotlin/com/slack/circuit/overlay/ContentWithOverlays.kt

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 package com.slack.circuit.overlay
 
 import androidx.compose.foundation.layout.Box

circuit-overlay/src/commonMain/kotlin/com/slack/circuit/overlay/Overlay.kt

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 package com.slack.circuit.overlay
 
 import androidx.compose.runtime.Composable

circuit-overlay/src/jvmTest/kotlin/com/slack/circuit/overlay/OverlayTest.kt

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 package com.slack.circuit.overlay
 
 import androidx.compose.runtime.Composable

circuit-retained/android-tests/build.gradle.kts

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 plugins {
   id("com.android.library")
   kotlin("android")

circuit-retained/android-tests/src/androidTest/kotlin/com/circuit/retained/android/RetainedTest.kt

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 package com.circuit.retained.android
 
 import androidx.activity.ComponentActivity

circuit-retained/build.gradle.kts

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 import org.jetbrains.kotlin.gradle.plugin.PLUGIN_CLASSPATH_CONFIGURATION_NAME
 
 plugins {

circuit-retained/src/androidMain/kotlin/com/slack/circuit/retained/AndroidContinuity.kt

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 package com.slack.circuit.retained
 
 import androidx.annotation.VisibleForTesting

circuit-retained/src/androidMain/kotlin/com/slack/circuit/retained/CanRetainChecker.android.kt

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 package com.slack.circuit.retained
 
 import android.app.Activity

circuit-retained/src/commonMain/kotlin/com/slack/circuit/retained/CanRetainChecker.kt

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 package com.slack.circuit.retained
 
 import androidx.compose.runtime.Composable

circuit-retained/src/commonMain/kotlin/com/slack/circuit/retained/ProduceRetainedState.kt

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 package com.slack.circuit.retained
 
 import androidx.compose.runtime.Composable

circuit-retained/src/commonMain/kotlin/com/slack/circuit/retained/RememberRetained.kt

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 package com.slack.circuit.retained
 
 import androidx.compose.runtime.Composable

circuit-retained/src/commonMain/kotlin/com/slack/circuit/retained/RetainedStateRegistry.kt

@@ -1,18 +1,5 @@
-/*
- * Copyright (C) 2022 Slack Technologies, LLC
- *
- * 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
- *
- *    https://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.
- */
+// Copyright (C) 2022 Slack Technologies, LLC
+// SPDX-License-Identifier: Apache-2.0
 package com.slack.circuit.retained
 
 import androidx.compose.runtime.Composable