From b4c8924ac627d614097b05dfbf403ca0b649b2cc Mon Sep 17 00:00:00 2001
From: fanta <fanta@56k.es>
Date: Thu, 10 Feb 2022 15:32:14 +0100
Subject: [PATCH] =?UTF-8?q?arreglos=20y=20funci=C3=B3n=20showerrors?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 wordle.sh                    | 18 +++++++++++++++---
 palabras.txt => words-es.txt |  0
 2 files changed, 15 insertions(+), 3 deletions(-)
 rename palabras.txt => words-es.txt (100%)

diff --git a/wordle.sh b/wordle.sh
index 9df11c1..2d4c717 100755
--- a/wordle.sh
+++ b/wordle.sh
@@ -1,7 +1,19 @@
 #!/bin/bash
-# grep -iEw "n..io" palabras.txt
+# fanta <fanta@56k.es>
+# Helper script to find words in the spanish worlde version
+wordList="words-es.txt"
+
+function showError(){
+  echo "[Error] $1"
+}
+
 if [ -z "$1" ]; then
-  echo "Mete el parametro. Ejemplo: wordle.sh n..io . Siendo los puntos lo que desconoces."
+  showError "Example: wordle.sh n..io  (The dots are the unknown characters)"
 else
-  grep -iEw "$1" palabras.txt
+  if [ $(echo -n "$1" | wc -m) -le 5 ]; then
+    grep -iEw "$1" $wordList
+    # la salida tendria que ser de palabras solamente con 5 caracteres
+  else
+    showError "Too many characters my friend. They must be 5"
+  fi
 fi
diff --git a/palabras.txt b/words-es.txt
similarity index 100%
rename from palabras.txt
rename to words-es.txt