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detailed error for nonexistent files #101

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Merged
rongxin-liu merged 2 commits into from
Jul 31, 2025
Merged

detailed error for nonexistent files #101

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92d3e18
detailed error for nonexistent files
bxngyn Jul 31, 2025
282623e
update error msg
bxngyn Jul 31, 2025
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13 changes: 10 additions & 3 deletions render50
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Original file line number Diff line number Diff line change
Expand Up @@ -115,7 +115,14 @@ def main():
paths += [pattern]
if pattern:
for expression in list(braceexpand(pattern)):
paths += natsorted(glob(expression, recursive=True), alg=ns.IGNORECASE)
matches = natsorted(glob(expression, recursive=True), alg=ns.IGNORECASE)
if not matches and not expression.startswith(("http", "https")):
if re.search(r"[*?\[\]]", expression):
msg = "No files matched the pattern '{}'".format(os.path.basename(expression))
else:
msg = "'{}' does not exist.".format(expression)
raise RuntimeError(msg)
paths += matches

# Candidates to render
candidates = []
Expand Down Expand Up @@ -168,7 +175,7 @@ def main():
if not args.INPUT: # If using stdin for inputs
raise RuntimeError("Output exists.")
while True:
s = input("Overwrite {}? ".format(output))
s = input("Overwrite {}? [y/n] ".format(output))
if s.lower() in ["y", "yes"]:
break
elif s.lower() in ["n", "no"]:
Expand All @@ -178,7 +185,7 @@ def main():
dirname = os.path.dirname(os.path.realpath(output))
if not os.path.isdir(dirname):
while True:
s = input("Create {}? ".format(dirname)).strip()
s = input("Create {}? [y/n] ".format(dirname)).strip()
if s.lower() in ["n", "no"]:
cancel()
elif s.lower() in ["y", "yes"]:
Expand Down
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