bigjason

scala> val mayBeLong: Option[Long] = Option(null: java.lang.Long)
java.lang.NullPointerException
  at scala.Predef$.Long2long(Predef.scala:358)
  ... 33 elided

scala> val mayBeLong: Option[Long] = Option(null: java.lang.Long).flatMap(Option.apply _)
<console>:7: error: type mismatch;
 found   : java.lang.Long => Option[java.lang.Long]
 required: java.lang.Long => Option[scala.Long]
       val mayBeLong: Option[Long] = Option(null: java.lang.Long).flatMap(Option.apply _)

bigjason

package mapops {
  implicit class DayOneMapOps[A, +B](wrapped: Map[A, B]) {
    // Scalaz has `mapKeys` to just change keys

    // Scala has `mapValues` to just change values

    // Scala has `transform` to just change values but provides key as a parameter

    /**
     * This function transforms all the keys and values of mappings contained in this map with function `f`.

bigjason

 def safely[T](f: PartialFunction[Throwable, T]): PartialFunction[Throwable, T] = new PartialFunction[Throwable, T] {
   override def isDefinedAt(x: Throwable): Boolean = NonFatal(x) && f.isDefinedAt(x)
   override def apply(v1: Throwable): T = f(v1)
 }

 try throw new InvalidParameterException("Test")
 catch safely {
   case exc => exc.printStackTrace()
 }

bigjason

  implicit class UUIDExtensions(wrapped: UUID) {
    def pretty: String = formatUUID(wrapped)
    def toBytes: Array[Byte] = uuidToBytes(wrapped)
  }

bigjason

package services

      import play.api.mvc.RequestHeader

      object ConcatService {
        
            object PublishPage {
              val name = "publish-page.js"
              val files = Vector("javascripts/vendor/sidr.js", "javascripts/vendor/plugins.js", "javascripts/entry/entry.js", "javascripts/entry/entry-stats.js")
              def path(implicit context: AssetContext, rh: RequestHeader) = AssetService.at(name)

bigjason

package services

      import play.api.mvc.RequestHeader

      object ConcatService {
        
            object PublishPage {
              val name = "publish-page.js"
              val files = Vector("javascripts/vendor/sidr.js", "javascripts/vendor/plugins.js", "javascripts/entry/entry.js", "javascripts/entry/entry-stats.js")
              def path(implicit context: AssetContext, rh: RequestHeader) = AssetService.at(name)

bigjason

var decodeBase64 = (function(b64) {
    var i, j, l, tmp, scratch, arr = [];
    var lookup = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
    if (typeof b64 !== 'string') {
        throw 'Input is not a string';
    }
    if (b64.length % 4 > 0) {
        throw 'Invalid base64 source.';
    }
    scratch = b64.indexOf('=');

bigjason

class EntryMerge(em: EntryMaster,
                 revisionIn: ProposedRevision,
                 entryIn: Entry,
                 parentRevision: Option[EntryRevision]) extends Loggable with DayOneInjectable {
  // CODE AND THINGS!
}

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trait EntryMasterSerializer {
  def EntryProposedRevisionReader(entryId: UUID)(implicit request: DayOneAuthenticatedRequest[_]): Reads[(ProposedRevision, Entry)] = (
    (__ \ "type").read[RevisionOutcome] and
      (__ \ "editDate").readOrElse(DateTime.now(DateTimeZone.UTC)) and
      (__ \ "entry").read(entryReads(entryId.some))
    ).tupled.map {
    case (outcome, editDate, entry) =>
      val revision = ProposedRevision(
        outcome = outcome,
        user = request.user,

bigjason

/**
 * Copyright (C) 2006-2009 Dustin Sallings
 * Copyright (C) 2009-2013 Couchbase, Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions: