ByteSequence toHex

sos-berlin · Sep 22, 2023 · 269489c · 269489c
1 parent 34be720
commit 269489c
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diff --git a/js7-base/shared/src/main/scala/js7/base/data/ByteSequence.scala b/js7-base/shared/src/main/scala/js7/base/data/ByteSequence.scala
@@ -119,6 +119,9 @@ with Monoid[ByteSeq] with Eq[ByteSeq] with Show[ByteSeq]
     iterator(byteSeq).take(n).grouped(4).map(_.map(o => f"$o%02x").mkString).mkString(" ") +
       ((withEllipsis || lengthIs(byteSeq) > n) ?? "...")
 
+  def toHex(byteSeq: ByteSeq): String =
+    iterator(byteSeq).map(o => f"$o%02x").mkString
+
   def nonEmpty(byteSeq: ByteSeq): Boolean =
     !isEmpty(byteSeq)
 
@@ -270,6 +273,9 @@ object ByteSequence
     def toHexRaw(n: Int = Int.MaxValue, withEllipsis: Boolean = false) =
       typeClassInstance.toHexRaw(self, n, withEllipsis)
 
+    def toHex: String =
+      typeClassInstance.toHex(self)
+
     def nonEmpty: Boolean =
       typeClassInstance.nonEmpty(self)
 

diff --git a/js7-base/shared/src/test/scala/js7/base/data/ByteSequenceTester.scala b/js7-base/shared/src/test/scala/js7/base/data/ByteSequenceTester.scala
@@ -123,6 +123,11 @@ extends OurTestSuite
         "61626364 65666768 696a6b6c 6d6e6f70 71727374 75767778 797a4142 43444546 4748494a 4b4c4d4e 4f505152 53545556 5758595a")
   }
 
+  "toHex" in {
+    assert(ByteSeq("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ").toHex ==
+      "6162636465666768696a6b6c6d6e6f707172737475767778797a4142434445464748494a4b4c4d4e4f505152535455565758595a")
+  }
+
   "headOption" in {
     val byteSeq = ByteSeq("ab")
     assert(byteSeq.headOption == Some('a'.toByte))