Check for errors
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1 changed files with 8 additions and 3 deletions
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@ -7,9 +7,14 @@ class Multi():
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self.files = files
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def print_matches(self, patterns, files):
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for pattern in patterns: print(pattern, end=", ")
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error = "Invalid input.\nExample: shellnotes -m pattern1,pattern2,pattern3 file1,file2,file3"
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for pattern in patterns:
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if pattern == "": return error
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print(pattern, end=", ")
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print()
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for file in files: print(file, end=", ")
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for file in files:
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if file == "": return error
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print(file, end=", ")
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try:
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newMulti = Multi(sys.argv[1].split(','), sys.argv[2].split(','))
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@ -17,6 +22,6 @@ try:
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except IndexError:
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patterns = input("Enter patterns, separated by a comma: ")
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files = input("Enter files, separated by a comma: ")
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newMulti = Multi(patterns, files)
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newMulti = Multi(patterns.split(','), files.split(','))
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newMulti.print_matches(patterns.split(','), files.split(','))
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