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better buffer loading

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Maddie H 2022-03-16 17:23:37 +00:00
parent 8feecdb45c
commit ab9e88bad5
1 changed files with 13 additions and 6 deletions
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19
lambda.py
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@ -74,19 +74,26 @@ def start(stdscr, buffer_name, buffer_list):
def main(): def main():
parser = argparse.ArgumentParser(description="Process some integers.") parser = argparse.ArgumentParser(description="Next generation hackable text editor for nerds.")
parser.add_argument("file", metavar="file", type=str, nargs="?", parser.add_argument("file", metavar="file", type=str, nargs="?",
help="File to open") help="The name of a file for lambda to open")
args = parser.parse_args() args = parser.parse_args()
# Check if a file name has been inputted # Check if a file name has been inputted
if args.file: if args.file:
buffer_name = args.file buffer_name = args.file
buffer_list = files.open_file(buffer_name)
# Convert each line into a list of lists with each element of the sublist representing one character # Only if the file exists
for index, line in enumerate(buffer_list): if os.path.exists(args.file):
buffer_list[index] = list(line) # Load the file into the buffer
buffer_list = files.open_file(buffer_name)
# Convert each line into a list of lists with each element of the sublist representing one character
for index, line in enumerate(buffer_list):
buffer_list[index] = list(line)
else:
buffer_list = [[""]]
else: else:
buffer_name = "[No Name]" buffer_name = "[No Name]"