Using a speech engine to highlight words: Difference between revisions

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@@ Line 75: / Line 75: @@
 =={{header|Julia}}==
 {{trans|Go}}
-<lang julia>const espeak = "/utl/espeak.bat"
+<lang julia>function speak(sentence, cmd = "/utl/espeak.bat")
-function speak(sentence)
     prev = ""
     prevlength = 0
     bs = ""
-    for (i, word) in enumerate(split(lowercase(sentence)))
+    for word in split(sentence)
-        word = replace(word, r"[^a-z]" => "")
+        s = replace(lowercase(word), r"[^a-z]" => "")
-        print(uppercase(word))
+        print(uppercase(s))
-        run(`$espeak $word`)
+        run(`$cmd $s`)
         sleep(1)
-        print("\b"^length(word), i == 1 ? titlecase(word) : word, " ")
+        print("\b"^length(s), word, " ")
     end
     println()
 end
-speak("“Are those shy Eurasian footwear, cowboy chaps, or jolly earthmoving headgear?")
+speak("Are those shy Eurasian footwear, cowboy chaps, or jolly earthmoving headgear?")
 </lang>