Drop Node.js v8 support

.travis.yml

@@ -13,22 +13,18 @@ env:
   - TRAVIS_NODE_VERSION="12.10.0" JOB_NAME="test"
 
 script:
-  - sbt ++$TRAVIS_SCALA_VERSION nodejs_v8/test nodejs_v10/test current/test
+  - sbt ++$TRAVIS_SCALA_VERSION test
 
 matrix:
   include:
     - scala: 2.13.1
       jdk: openjdk11
       env: TRAVIS_NODE_VERSION="12.14.0" JOB_NAME="format and doc"
       script: sbt ++$TRAVIS_SCALA_VERSION scalafmtSbtCheck scalafmtCheck test:scalafmtCheck current/doc core/doc
-    - scala: 2.13.1
-      jdk: openjdk11
-      env: TRAVIS_NODE_VERSION="8.17.0" JOB_NAME="test"
-      script: sbt ++$TRAVIS_SCALA_VERSION nodejs_v8/test
     - scala: 2.13.1
       jdk: openjdk11
       env: TRAVIS_NODE_VERSION="10.18.0" JOB_NAME="test"
-      script: sbt ++$TRAVIS_SCALA_VERSION nodejs_v8/test nodejs_v10/test
+      script: sbt ++$TRAVIS_SCALA_VERSION nodejs_v10/test
 
 install:
   - rm -rf ~/.nvm &&

app/current/src/main/scala/io/scalajs/nodejs/Assert.scala

@@ -1,6 +1,5 @@
 package io.scalajs.nodejs
 
-import com.thoughtworks.enableIf
 import io.scalajs.nodejs.events.IEventEmitter
 
 import scala.scalajs.js
@@ -32,7 +31,6 @@ trait Assert extends IEventEmitter {
     */
   def deepStrictEqual(actual: js.Any, expected: js.Any, message: String = js.native): Unit = js.native
 
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def doesNotReject(asyncFn: js.Function | js.Promise[_],
                     error: js.RegExp | js.Function = js.native,
                     message: String = js.native): Unit = js.native
@@ -100,7 +98,6 @@ trait Assert extends IEventEmitter {
              error: js.RegExp | js.Function | js.Object | Error,
              message: String = js.native): Unit = js.native
 
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def rejects(asyncFn: js.Function | js.Promise[_],
               error: js.RegExp | js.Function | js.Object | Error = js.native,
               message: String = js.native): Unit = js.native
@@ -112,6 +109,5 @@ trait Assert extends IEventEmitter {
 @js.native
 @JSImport("assert", JSImport.Namespace)
 object Assert extends Assert {
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   val strict: Assert = js.native
 }

app/current/src/main/scala/io/scalajs/nodejs/Module.scala

@@ -70,7 +70,6 @@ trait Module extends js.Object {
 @js.native
 @JSImport("module", JSImport.Namespace)
 object Module extends Module {
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   var builtinModules: js.Array[String] = js.native
 
   @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs12)

app/current/src/main/scala/io/scalajs/nodejs/cluster/ClusterSettings.scala

@@ -1,6 +1,5 @@
 package io.scalajs.nodejs.cluster
 
-import com.thoughtworks.enableIf
 import io.scalajs.nodejs.{GID, UID}
 
 import scala.scalajs.js
@@ -34,10 +33,8 @@ trait ClusterSettings extends js.Object {
 
   var inspectPort: Int | js.Function = js.native
 
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   var cwd: String = js.native
 
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   var windowsHide: Boolean = js.native
 }
 

app/current/src/main/scala/io/scalajs/nodejs/console_module/Console.scala

@@ -1,6 +1,5 @@
 package io.scalajs.nodejs.console_module
 
-import com.thoughtworks.enableIf
 import io.scalajs.nodejs.stream.IWritable
 
 import scala.scalajs.js
@@ -144,7 +143,6 @@ class Console protected () extends js.Object {
     * @param tabularData
     * @param properties Alternate properties for constructing the table.
     */
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def table(tabularData: js.Any, properties: js.Array[String] = js.native): Unit = js.native
 
   /**
@@ -164,7 +162,6 @@ class Console protected () extends js.Object {
   /**
     * Stops a timer that was previously started by calling [[time()]] and prints the result to `.stdout`.`
     */
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def timeLog(label: String, data: js.Any*): Unit = js.native
 
   /**

app/current/src/main/scala/io/scalajs/nodejs/crypto/Certificate.scala

@@ -1,6 +1,5 @@
 package io.scalajs.nodejs.crypto
 
-import com.thoughtworks.enableIf
 import io.scalajs.nodejs.buffer.Buffer
 
 import scala.scalajs.js
@@ -18,12 +17,9 @@ class Certificate extends js.Object {
 @js.native
 @JSImport("crypto", "Certificate")
 object Certificate extends js.Object {
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def exportChallenge(spkac: String | BufferLike): Buffer = js.native
 
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def exportPublicKey(spkac: String | BufferLike, encoding: String = js.native): Buffer = js.native
 
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def verifySpkac(spkac: BufferLike): Boolean = js.native
 }

app/current/src/main/scala/io/scalajs/nodejs/crypto/Crypto.scala

@@ -52,7 +52,6 @@ trait Crypto extends js.Object {
   @deprecated("Use crypto.createCipheriv() instead.", "Node.js v10.0")
   def createCipher(algorithm: String, password: Buffer | String): Cipher = js.native
 
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def createCipheriv(algorithm: String,
                      key: String | BufferLike,
                      iv: String | BufferLike,
@@ -76,17 +75,15 @@ trait Crypto extends js.Object {
     */
   @deprecated("Use crypto.createDecipheriv() instead.", "Node.js v10.0")
   def createDecipher(algorithm: String, password: Buffer | String): Decipher = js.native
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
+
   def createDecipheriv(algorithm: String,
                        key: String | BufferLike,
                        iv: String | BufferLike,
                        options: TransformOptions = js.native): Decipher = js.native
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs12)
   def createDecipheriv(algorithm: String,
                        key: KeyObject,
                        iv: String | BufferLike,
-                       options: TransformOptions): Decipher = js.native
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs12)
+                       options: TransformOptions): Decipher                                  = js.native
   def createDecipheriv(algorithm: String, key: KeyObject, iv: String | BufferLike): Decipher = js.native
 
   def createDiffieHellman(prime: String, primeEncoding: String, generator: Int | BufferLike): DiffieHellman = js.native
@@ -151,14 +148,12 @@ trait Crypto extends js.Object {
     */
   def createVerify(algorithm: String, options: WritableOptions = js.native): Verify = js.native
 
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def generateKeyPair(
       `type`: String,
       options: GenerateKeyPairOptions,
       callback: Callback2[String | Buffer | KeyObject, String | Buffer | KeyObject]
   ): Unit = js.native
 
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def generateKeyPairSync(`type`: String, options: GenerateKeyPairOptions): KeyPair = js.native
 
   /**
@@ -171,7 +166,6 @@ trait Crypto extends js.Object {
 
   def getDiffieHellman(groupName: String): DiffieHellmanGroup = js.native
 
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def getFips(): Boolean = js.native
 
   def getHashes(): js.Array[String] = js.native
@@ -227,16 +221,12 @@ trait Crypto extends js.Object {
   def randomFillSync(buffer: Buffer, offset: Int): Buffer            = js.native
   def randomFillSync(buffer: Buffer): Buffer                         = js.native
 
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def randomFillSync(buffer: scala.scalajs.js.typedarray.DataView,
                      offset: Int,
                      size: Int): scala.scalajs.js.typedarray.DataView = js.native
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def randomFillSync(buffer: scala.scalajs.js.typedarray.DataView, offset: Int): scala.scalajs.js.typedarray.DataView =
     js.native
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def randomFillSync(buffer: scala.scalajs.js.typedarray.DataView): scala.scalajs.js.typedarray.DataView = js.native
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def randomFillSync[T <: scala.scalajs.js.typedarray.TypedArray[_, T]](buffer: T,
                                                                         offset: Int = js.native,
                                                                         size: Int = js.native): T = js.native
@@ -245,44 +235,36 @@ trait Crypto extends js.Object {
   def randomFill(buffer: Buffer, offset: Int, callback: Callback1[Buffer]): Buffer            = js.native
   def randomFill(buffer: Buffer, callback: Callback1[Buffer]): Buffer                         = js.native
 
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def randomFill(buffer: scala.scalajs.js.typedarray.DataView,
                  offset: Int,
                  size: Int,
                  callback: Callback1[scala.scalajs.js.typedarray.DataView]): scala.scalajs.js.typedarray.DataView =
     js.native
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def randomFill(buffer: scala.scalajs.js.typedarray.DataView,
                  offset: Int,
                  callback: Callback1[scala.scalajs.js.typedarray.DataView]): scala.scalajs.js.typedarray.DataView =
     js.native
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def randomFill(buffer: scala.scalajs.js.typedarray.DataView,
                  callback: Callback1[scala.scalajs.js.typedarray.DataView]): scala.scalajs.js.typedarray.DataView =
     js.native
-
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def randomFill[T <: scala.scalajs.js.typedarray.TypedArray[_, T]](buffer: T,
                                                                     offset: Int = js.native,
                                                                     size: Int = js.native,
                                                                     callback: Callback1[T]): T = js.native
 
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def scrypt(password: String | BufferLike,
              salt: String | BufferLike,
              keylen: Int,
              options: ScryptOptions = js.native,
              callback: Callback1[Buffer]): Unit = js.native
 
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def scryptSync(password: String | BufferLike,
                  salt: String | BufferLike,
                  keylen: Int,
                  options: ScryptOptions = js.native): Buffer = js.native
 
   def setEngine(engine: String, fips: Int = js.native): Unit = js.native
 
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def setFips(enable: Boolean): Unit = js.native
 
   @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs12)

app/current/src/main/scala/io/scalajs/nodejs/crypto/ECDH.scala

@@ -1,6 +1,5 @@
 package io.scalajs.nodejs.crypto
 
-import com.thoughtworks.enableMembersIf
 import io.scalajs.nodejs.buffer.Buffer
 
 import scala.scalajs.js
@@ -31,7 +30,6 @@ trait ECDH extends js.Object {
 }
 
 @js.native
-@enableMembersIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
 @JSImport("crypto", "ECDH")
 object ECDH extends js.Object {
   def convertKey(key: String, curve: String, inputEncoding: String, outputEncoding: String, format: String): String =

app/current/src/main/scala/io/scalajs/nodejs/dns/PromiseResolver.scala

@@ -1,12 +1,9 @@
 package io.scalajs.nodejs.dns
 
-import com.thoughtworks.enableMembersIf
-
 import scala.scalajs.js
 import scala.scalajs.js.annotation.JSImport
 
 @js.native
-@enableMembersIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
 @JSImport("dns", "promises.Resolver")
 class PromisesResolver extends js.Object {
   def getServers(): js.Array[String]              = js.native

app/current/src/main/scala/io/scalajs/nodejs/events/EventEmitter.scala

@@ -73,7 +73,6 @@ trait IEventEmitter extends js.Object {
     */
   def listeners(eventName: String): js.Array[js.Function] = js.native
 
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def off(eventName: String, listner: js.Function): this.type = js.native
 
   /**
@@ -131,7 +130,6 @@ trait IEventEmitter extends js.Object {
     */
   def setMaxListeners(n: Int): this.type = js.native
 
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
   def rawListeners(eventName: String): js.Array[js.Function] = js.native
 }
 

app/current/src/main/scala/io/scalajs/nodejs/fs/FSConstants.scala

@@ -1,8 +1,6 @@
 package io.scalajs.nodejs
 package fs
 
-import com.thoughtworks.enableIf
-
 import scala.scalajs.js
 
 /**
@@ -194,9 +192,7 @@ trait FSConstants extends js.Object {
   /////////////////////////////////////////////////////////////////////////////////
   //      File Copy Constants
   /////////////////////////////////////////////////////////////////////////////////
-  val COPYFILE_EXCL: Int = js.native
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
-  val COPYFILE_FICLONE: Int = js.native
-  @enableIf(io.scalajs.nodejs.internal.CompilerSwitches.gteNodeJs10)
+  val COPYFILE_EXCL: Int          = js.native
+  val COPYFILE_FICLONE: Int       = js.native
   val COPYFILE_FICLONE_FORCE: Int = js.native
 }