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Add scalafmt+scalastyle and update build.sbt
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-84
lines changed

4 files changed

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‎.scalafmt.conf

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align = some // For pretty alignment.
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maxColumn = 120 // For my wide 30" display.

‎build.sbt

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name := "Arcon Compiler Pipeline"
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organization := "se.kth.cda"
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version := "0.1.0-SNAPSHOT"
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scalaVersion := "2.12.8"
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scalacOptions ++= Seq("-deprecation", "-feature")
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libraryDependencies += "se.kth.cda" %% "arc" % "0.1.0-SNAPSHOT"
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libraryDependencies += "org.scalactic" %% "scalactic" % "3.0.+"
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libraryDependencies += "org.scalatest" %% "scalatest" % "3.0.+" % "test"
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libraryDependencies += "com.lihaoyi" %% "pprint" % "0.5.5"
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libraryDependencies += "com.chuusai" %% "shapeless" % "2.3.3"
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libraryDependencies += "io.circe" %% "circe-core" %% "0.11.1"
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libraryDependencies += "io.circe" %% "circe-generic" %% "0.11.1"
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libraryDependencies += "io.circe" %% "circe-parser" %% "0.11.1"
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wartremoverErrors ++= Seq(
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Wart.ArrayEquals,
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// Wart.Any,
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Wart.AnyVal,
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// Wart.AsInstanceOf,
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// Wart.DefaultArguments,
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Wart.EitherProjectionPartial,
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// Wart.Enumeration,
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// Wart.Equals,
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Wart.ExplicitImplicitTypes,
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Wart.FinalCaseClass,
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Wart.FinalVal,
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// Wart.ImplicitConversion,
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Wart.ImplicitParameter,
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Wart.IsInstanceOf,
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Wart.JavaConversions,
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Wart.JavaSerializable,
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Wart.LeakingSealed,
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Wart.MutableDataStructures,
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// Wart.NonUnitStatements,
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// Wart.Nothing,
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// Wart.Null,
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// Wart.Option2Iterable,
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// Wart.OptionPartial,
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// Wart.Overloading,
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// Wart.Product,
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// Wart.PublicInference,
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// Wart.Recursion,
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// Wart.Return,
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// Wart.Serializable,
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Wart.StringPlusAny,
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// Wart.Throw,
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// Wart.ToString,
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// Wart.TryPartial,
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// Wart.TraversableOps,
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// Wart.Var,
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// Wart.While,
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)
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scalacOptions ++= Seq(
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"-deprecation", // Emit warning and location for usages of deprecated APIs.
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"-encoding", "utf-8", // Specify character encoding used by source files.
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"-explaintypes", // Explain type errors in more detail.
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"-feature", // Emit warning and location for usages of features that should be imported explicitly.
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"-language:existentials", // Existential types (besides wildcard types) can be written and inferred
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"-language:experimental.macros", // Allow macro definition (besides implementation and application)
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"-language:higherKinds", // Allow higher-kinded types
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"-language:implicitConversions", // Allow definition of implicit functions called views
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"-unchecked", // Enable additional warnings where generated code depends on assumptions.
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"-Xcheckinit", // Wrap field accessors to throw an exception on uninitialized access.
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"-Xdev", // Indicates user is a developer - issue warnings about anything which seems amiss
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"-Xlint:_", // Enable all lint warnings
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"-Xfuture", // Turn on future language features.
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"-Yno-adapted-args", // Do not adapt an argument list (either by inserting () or creating a tuple) to match the receiver.
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"-Ypartial-unification", // Enable partial unification in type constructor inference
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"-Ywarn-dead-code", // Warn when dead code is identified.
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"-Ywarn-extra-implicit", // Warn when more than one implicit parameter section is defined.
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"-Ywarn-inaccessible", // Warn about inaccessible types in method signatures.
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"-Ywarn-infer-any", // Warn when a type argument is inferred to be `Any`.
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"-Ywarn-nullary-override", // Warn when non-nullary `def f()' overrides nullary `def f'.
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"-Ywarn-nullary-unit", // Warn when nullary methods return Unit.
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"-Ywarn-numeric-widen", // Warn when numerics are widened.
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"-Ywarn-unused:_", // Warn for all unused declarations
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"-Ywarn-value-discard", // Warn when non-Unit expression results are unused.
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// "-verbose",
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)
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scalacOptions in(Compile, console) --= Seq("-Ywarn-unused:imports", "-Xfatal-warnings")

‎compiler-pipeline.sbt

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This file was deleted.

‎scalastyle-config.xml

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<scalastyle>
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<name>Scalastyle standard configuration</name>
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<check level="warning" class="org.scalastyle.file.FileTabChecker" enabled="true"/>
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<check level="warning" class="org.scalastyle.file.FileLengthChecker" enabled="true">
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<parameters>
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<parameter name="maxFileLength"><![CDATA[2000]]></parameter>
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</parameters>
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</check>
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<check level="warning" class="org.scalastyle.file.HeaderMatchesChecker" enabled="false">
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<parameters>
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<parameter name="header"><![CDATA[// Copyright (C) 2011-2012 the original author or authors.
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// See the LICENCE.txt file distributed with this work for additional
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// information regarding copyright ownership.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.]]></parameter>
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</parameters>
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</check>
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<check level="warning" class="org.scalastyle.scalariform.SpacesAfterPlusChecker" enabled="true"/>
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<check level="warning" class="org.scalastyle.file.WhitespaceEndOfLineChecker" enabled="true"/>
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<check level="warning" class="org.scalastyle.scalariform.SpacesBeforePlusChecker" enabled="true"/>
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<check level="warning" class="org.scalastyle.file.FileLineLengthChecker" enabled="true">
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<parameters>
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<parameter name="maxLineLength"><![CDATA[160]]></parameter>
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<parameter name="tabSize"><![CDATA[4]]></parameter>
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</parameters>
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</check>
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<check level="warning" class="org.scalastyle.scalariform.ClassNamesChecker" enabled="true">
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<parameters>
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<parameter name="regex"><![CDATA[[A-Z][A-Za-z]*]]></parameter>
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</parameters>
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</check>
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<check level="warning" class="org.scalastyle.scalariform.ObjectNamesChecker" enabled="true">
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<parameters>
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<parameter name="regex"><![CDATA[[A-Z][A-Za-z]*]]></parameter>
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</parameters>
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</check>
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<check level="warning" class="org.scalastyle.scalariform.PackageObjectNamesChecker" enabled="true">
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<parameters>
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<parameter name="regex"><![CDATA[^[a-z][A-Za-z]*$]]></parameter>
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</parameters>
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</check>
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<check level="warning" class="org.scalastyle.scalariform.EqualsHashCodeChecker" enabled="true"/>
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<check level="warning" class="org.scalastyle.scalariform.IllegalImportsChecker" enabled="true">
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<parameters>
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<parameter name="illegalImports"><![CDATA[sun._,java.awt._]]></parameter>
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</parameters>
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</check>
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<check level="warning" class="org.scalastyle.scalariform.ParameterNumberChecker" enabled="true">
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<parameters>
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<parameter name="maxParameters"><![CDATA[8]]></parameter>
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</parameters>
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</check>
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<check level="warning" class="org.scalastyle.scalariform.MagicNumberChecker" enabled="true">
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<parameters>
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<parameter name="ignore"><![CDATA[-1,0,1,2,3,-128,127,-32768,32767,255,65535,4294967295]]></parameter>
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</parameters>
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</check>
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<check level="warning" class="org.scalastyle.scalariform.NoWhitespaceBeforeLeftBracketChecker" enabled="true"/>
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<check level="warning" class="org.scalastyle.scalariform.NoWhitespaceAfterLeftBracketChecker" enabled="true"/>
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<check level="warning" class="org.scalastyle.scalariform.ReturnChecker" enabled="false"/>
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<check level="warning" class="org.scalastyle.scalariform.NullChecker" enabled="false"/>
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<check level="warning" class="org.scalastyle.scalariform.NoCloneChecker" enabled="true"/>
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<check level="warning" class="org.scalastyle.scalariform.NoFinalizeChecker" enabled="true"/>
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<check level="warning" class="org.scalastyle.scalariform.CovariantEqualsChecker" enabled="true"/>
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<check level="warning" class="org.scalastyle.scalariform.StructuralTypeChecker" enabled="true"/>
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<check level="warning" class="org.scalastyle.file.RegexChecker" enabled="false">
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<parameters>
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<parameter name="regex"><![CDATA[println]]></parameter>
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</parameters>
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</check>
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<check level="warning" class="org.scalastyle.scalariform.NumberOfTypesChecker" enabled="false">
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<parameters>
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<parameter name="maxTypes"><![CDATA[30]]></parameter>
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</parameters>
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</check>
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<check level="warning" class="org.scalastyle.scalariform.CyclomaticComplexityChecker" enabled="false">
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<parameters>
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<parameter name="maximum"><![CDATA[10]]></parameter>
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</parameters>
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</check>
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<check level="warning" class="org.scalastyle.scalariform.UppercaseLChecker" enabled="true"/>
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<check level="warning" class="org.scalastyle.scalariform.SimplifyBooleanExpressionChecker" enabled="true"/>
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<check level="warning" class="org.scalastyle.scalariform.IfBraceChecker" enabled="true">
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<parameters>
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<parameter name="singleLineAllowed"><![CDATA[true]]></parameter>
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<parameter name="doubleLineAllowed"><![CDATA[false]]></parameter>
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</parameters>
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</check>
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<check level="warning" class="org.scalastyle.scalariform.MethodLengthChecker" enabled="false">
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<parameters>
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<parameter name="maxLength"><![CDATA[50]]></parameter>
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</parameters>
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</check>
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<check level="warning" class="org.scalastyle.scalariform.MethodNamesChecker" enabled="false">
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<parameters>
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<parameter name="regex"><![CDATA[^[a-z][A-Za-z0-9]*$]]></parameter>
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</parameters>
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</check>
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<check level="warning" class="org.scalastyle.scalariform.NumberOfMethodsInTypeChecker" enabled="false">
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<parameters>
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<parameter name="maxMethods"><![CDATA[30]]></parameter>
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</parameters>
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</check>
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<check level="warning" class="org.scalastyle.scalariform.PublicMethodsHaveTypeChecker" enabled="false"/>
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<check level="warning" class="org.scalastyle.file.NewLineAtEofChecker" enabled="true"/>
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<check level="warning" class="org.scalastyle.file.NoNewLineAtEofChecker" enabled="false"/>
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</scalastyle>

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