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##### SUMMARY
Broken link in https://docs.ansible.com/ansible/devel/collections/ansible/builtin/get_url_module.html
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##### ISSUE TYPE
- Documentation Report

##### COMPONENT NAME
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ansible.builtin.get_url docs

##### ANSIBLE VERSION
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```paste below

```

##### CONFIGURATION
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```paste below

```

##### OS / ENVIRONMENT
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##### ADDITIONAL INFORMATION
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"""
    Returns True if checksum value has supported URL scheme, else False."""
    supported_schemes = ('http', 'https', 'ftp', 'file')
    return urlsplit(checksum).scheme in supported_schemes
def main():
    argument_spec = url_argument_spec()
    
    argument_spec['url_username']['aliases'] = ['username']
    argument_spec['url_password']['aliases'] = ['password']
    argument_spec.update(
        url=dict(type='str', required=True),
        dest=dict(type='path', required=True),
        backup=dict(type='bool', default=False),
        sha256sum=dict(type='str', default=''),
        checksum=dict(type='str', default=''),
        timeout=dict(type='int', default=10),
        headers=dict(type='dict'),
        tmp_dest=dict(type='path'),
    )
    module = AnsibleModule(