upstream/mercurial-mirror Files · rust/rhg/src/commands/debugignorerhg.rs

dirstate: rename parentchange to changing_parents...

dirstate: rename parentchange to changing_parents Since the new argument breaks the API anyway, we can rename it to a better name. The previous name `parentchange` might be seen as something active, a function that would directly change the parents, however this is just a context manager to frame the operation that will change the parents and adjust the dirstate content accordingly. In addition, the future sister method that will be about changes to tracking and files would have a hard time fitting in the same naming scheme in a clear way. The new naming uses a clear prefix will make it more distinct from other dirstate methods and easier to extend with other similar contexts.

Raphaël Gomès - - Load All Authors

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             debugignorerhg.rs
        
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                | application/rls-services+xml
            
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             / rust / rhg / src / commands / debugignorerhg.rs
          
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      use crate::error::CommandError;

      use hg;

      use hg::matchers::get_ignore_matcher;

      use hg::StatusError;

      use log::warn;

      pub const HELP_TEXT: &str = "

      Show effective hgignore patterns used by rhg.

      This is a pure Rust version of `hg debugignore`.

      Some options might be missing, check the list below.

      ";

      pub fn args() -> clap::Command {

          clap::command!("debugignorerhg").about(HELP_TEXT)

      }

      pub fn run(invocation: &crate::CliInvocation) -> Result<(), CommandError> {

          let repo = invocation.repo?;

          let ignore_file = repo.working_directory_vfs().join(".hgignore"); // TODO hardcoded

          let (ignore_matcher, warnings) = get_ignore_matcher(

              vec![ignore_file],

              repo.working_directory_path(),

              &mut |_source, _pattern_bytes| (),

          )

          .map_err(StatusError::from)?;

          if !warnings.is_empty() {

              warn!("Pattern warnings: {:?}", &warnings);

          }

          let patterns = ignore_matcher.debug_get_patterns();

          invocation.ui.write_stdout(patterns)?;

          invocation.ui.write_stdout(b"\n")?;

          Ok(())

      }

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				use crate::error::CommandError;
				use hg;
				use hg::matchers::get_ignore_matcher;
				use hg::StatusError;
				use log::warn;

				pub const HELP_TEXT: &str = "
				Show effective hgignore patterns used by rhg.

				This is a pure Rust version of `hg debugignore`.

				Some options might be missing, check the list below.
				";

				pub fn args() -> clap::Command {
				clap::command!("debugignorerhg").about(HELP_TEXT)
				}

				pub fn run(invocation: &crate::CliInvocation) -> Result<(), CommandError> {
				let repo = invocation.repo?;

				let ignore_file = repo.working_directory_vfs().join(".hgignore"); // TODO hardcoded

				let (ignore_matcher, warnings) = get_ignore_matcher(
				vec![ignore_file],
				repo.working_directory_path(),
				&mut \|_source, _pattern_bytes\| (),
				)
				.map_err(StatusError::from)?;

				if !warnings.is_empty() {
				warn!("Pattern warnings: {:?}", &warnings);
				}

				let patterns = ignore_matcher.debug_get_patterns();
				invocation.ui.write_stdout(patterns)?;
				invocation.ui.write_stdout(b"\n")?;
				Ok(())
				}