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Merge pull request #7 from cclauss/patch-2

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str.partition() simplifies the logic, tighten up write()
This commit is contained in:
Vadim Kravcenko 2015-04-28 08:59:39 +02:00
commit 843f6b66f8
1 changed files with 5 additions and 9 deletions
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14
pipreqs/pipreqs.py
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@ -51,11 +51,8 @@ def get_all_imports(start_path):
if "," in item: if "," in item:
for match in item.split(","): for match in item.split(","):
imports.append(match.strip()) imports.append(match.strip())
elif " as " in item:
to_append = item.split(" as ")[0]
imports.append(to_append.strip())
else: else:
to_append = item if "." not in item else item.split(".")[0] to_append = item.partition(' as ')[0].partition('.')[0]
imports.append(to_append.strip()) imports.append(to_append.strip())
third_party_packages = set(imports) - set(set(packages) & set(imports)) third_party_packages = set(imports) - set(set(packages) & set(imports))
logging.debug('Found third-party packages: %s', third_party_packages) logging.debug('Found third-party packages: %s', third_party_packages)
@ -65,11 +62,10 @@ def get_all_imports(start_path):
def generate_requirements_file(path, imports): def generate_requirements_file(path, imports):
with open(path, "w") as ff: with open(path, "w") as out_file:
logging.debug('Writing requirements to file %s', path) logging.debug('Writing %d requirements to file %s', (len(imports), path))
for item in imports: fmt = '{name} == {version}'
ff.write(item['name'] + "==" + item['version']) out_file.write('\n'.join(fmt.format(**item) for item in imports) + '\n')
ff.write("\n")
def get_imports_info(imports): def get_imports_info(imports):