fn downloadable_url(&self) -> Result<Url, Error> {
        debug!("starting download_url");
        self.latest_release
            .borrow()
            .as_ref()
            .ok_or_else(|| {
                err_msg(
                "no release item available, did you first get version by calling latest_version?",
            )
            })
            .and_then(|r| {
                let urls = r
                    .assets
                    .iter()
                    .filter(|asset| {
                        asset.state == "uploaded"
                            && (asset.browser_download_url.ends_with("alfredworkflow")
                                || asset.browser_download_url.ends_with("alfred3workflow")
                                || asset.browser_download_url.ends_with("alfred4workflow"))
                    })
                    .map(|asset| &asset.browser_download_url)
                    .collect::<Vec<&String>>();
                debug!("  collected release urls: {:?}", urls);
                match urls.len() {
                    0 => Err(err_msg("no usable download url")),
                    1 => Ok(Url::parse(urls[0])?),
                    _ => {
                        let url = urls.iter().find(|item| item.ends_with("alfredworkflow"));
                        let u = url.unwrap_or(&urls[0]);
                        Ok(Url::parse(u)?)
                    }
                }
            })
    }
// This implementation of Releaser will favor urls that end with `alfredworkflow`
// over `alfredworkflow`
This implementation of Releaser will favor urls that end with `alfredworkflow`
over `alfredworkflow`
This implementation of Releaser will favor urls that end with ` alfredworkflow ` over ` alfredworkflow `
fn downloadable_url(&self) -> Result<Url, Error> {
        debug!("starting download_url");
        self.latest_release
            .borrow()
            .as_ref()
            .ok_or_else(|| {
                err_msg(
                "no release item available, did you first get version by calling latest_version?",
            )
            })
            .and_then(|r| {
                let urls = r
                    .assets
                    .iter()
                    .filter(|asset| {
                        asset.state == "uploaded"
                            && (asset.browser_download_url.ends_with("alfredworkflow")
                                || asset.browser_download_url.ends_with("alfred3workflow")
                                || asset.browser_download_url.ends_with("alfred4workflow"))
                    })
                    .map(|asset| &asset.browser_download_url)
                    .collect::<Vec<&String>>();
                debug!("  collected release urls: {:?}", urls);
                match urls.len() {
                    0 => Err(err_msg("no usable download url")),
                    1 => Ok(Url::parse(urls[0])?),
                    _ => {
                        let url = urls.iter().find(|item| item.ends_with("alfredworkflow"));
                        let u = url.unwrap_or(&urls[0]);
                        Ok(Url::parse(u)?)
                    }
                }
            })
    }
fn downloadable_url ( & self ) -> Result < Url , Error > { debug ! ( " " ) ; self . latest_release . borrow ( ) . as_ref ( ) . ok_or_else ( | | { err_msg ( " " , ) } ) . and_then ( | r | { let urls = r . assets . iter ( ) . filter ( | asset | { asset . state == " " && ( asset . browser_download_url . ends_with ( " " ) || asset . browser_download_url . ends_with ( " " ) || asset . browser_download_url . ends_with ( " " ) ) } ) . map ( | asset | & asset . browser_download_url ) . collect :: < Vec < & String > > ( ) ; debug ! ( " " urls ) ; match urls . len ( ) { 0 => Err ( err_msg ( " " ) ) , 1 => Ok ( Url :: parse ( urls [ 0 ] ) ? ) , _ => { let url = urls . iter ( ) . find ( | item | item . ends_with ( " " ) ) ; let u = url . unwrap_or ( & urls [ 0 ] ) ; Ok ( Url :: parse ( u ) ? ) } } } ) }
This implementation of Releaser will favor urls that end with `alfredworkflow`
over `alfredworkflow`
This implementation of Releaser will favor urls that end with ` alfredworkflow ` over ` alfredworkflow `
&self
&self