How to use the pathwatcher.Directory function in pathwatcher

To help you get started, we’ve selected a few pathwatcher examples, based on popular ways it is used in public projects.

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github atom / atom / src / git-repository-provider.js View on Github external
function findGitDirectorySync(directory) {
  // TODO: Fix node-pathwatcher/src/directory.coffee so the following methods
  // can return cached values rather than always returning new objects:
  // getParent(), getFile(), getSubdirectory().
  let gitDir = directory.getSubdirectory('.git');
  if (typeof gitDir.getPath === 'function') {
    const gitDirPath = pathFromGitFileSync(gitDir.getPath());
    if (gitDirPath) {
      gitDir = new Directory(directory.resolve(gitDirPath));
    }
  }
  if (
    typeof gitDir.existsSync === 'function' &&
    gitDir.existsSync() &&
    isValidGitDirectorySync(gitDir)
  ) {
    return gitDir;
  } else if (directory.isRoot()) {
    return null;
  } else {
    return findGitDirectorySync(directory.getParent());
  }
}
github atom / atom / src / git-repository-provider.js View on Github external
async function isValidGitDirectory(directory) {
  // To decide whether a directory has a valid .git folder, we use
  // the heuristic adopted by the valid_repository_path() function defined in
  // node_modules/git-utils/deps/libgit2/src/repository.c.
  const commonDirFile = directory.getSubdirectory('commondir');
  let commonDir;
  if (await commonDirFile.exists()) {
    const commonDirPathBuff = await fs.readFile(commonDirFile.getPath());
    const commonDirPathString = commonDirPathBuff.toString().trim();
    commonDir = new Directory(directory.resolve(commonDirPathString));
    if (!(await commonDir.exists())) {
      return false;
    }
  } else {
    commonDir = directory;
  }
  return (
    (await directory.getFile('HEAD').exists()) &&
    (await commonDir.getSubdirectory('objects').exists()) &&
    commonDir.getSubdirectory('refs').exists()
  );
}
github alexcorre / git-blame / lib / git-blame.js View on Github external
function toggleBlame() {
  var editor = atom.workspace.getActivePaneItem()
  if (!editor) return;

  // An unsaved file has no filePath
  filePath = editor.getPath()
  if (!filePath) return;

  // blaming an empty file is useless
  if (editor.isEmpty()) return;

  return atom.project.repositoryForDirectory(new Directory(path.dirname(filePath))).then(
    function(projectRepo) {
      // Ensure this project is backed by a git repository
      if (!projectRepo) {
        errorController.showError('error-not-backed-by-git');
        return;
      }

      if (!(projectRepo.path in projectBlamers)) {
        projectBlamers[projectRepo.path] = new Blamer(projectRepo);
      }

      BlameViewController.toggleBlame(projectBlamers[projectRepo.path]);
    });
}
github atom / atom / src / git-repository-provider.js View on Github external
async function findGitDirectory(directory) {
  // TODO: Fix node-pathwatcher/src/directory.coffee so the following methods
  // can return cached values rather than always returning new objects:
  // getParent(), getFile(), getSubdirectory().
  let gitDir = directory.getSubdirectory('.git');
  if (typeof gitDir.getPath === 'function') {
    const gitDirPath = await pathFromGitFile(gitDir.getPath());
    if (gitDirPath) {
      gitDir = new Directory(directory.resolve(gitDirPath));
    }
  }
  if (
    typeof gitDir.exists === 'function' &&
    (await gitDir.exists()) &&
    isValidGitDirectory(gitDir)
  ) {
    return gitDir;
  } else if (directory.isRoot()) {
    return null;
  } else {
    return findGitDirectory(directory.getParent());
  }
}
github atom / atom / spec / git-repository-provider-spec.js View on Github external
it('resolves with null', async () => {
        const dirPath = temp.mkdirSync('dir');
        fs.writeFileSync(path.join(dirPath, '.git', 'objects'), '');
        fs.writeFileSync(path.join(dirPath, '.git', 'HEAD'), '');
        fs.writeFileSync(path.join(dirPath, '.git', 'refs'), '');

        const directory = new Directory(dirPath);
        const repo = await provider.repositoryForDirectory(directory);
        expect(repo).toBe(null);
      });
    });
github atom / atom / spec / git-repository-provider-spec.js View on Github external
it('returns a Promise that resolves to a GitRepository', () => {
        const directory = new Directory(
          path.join(
            __dirname,
            'fixtures',
            'git',
            'master.git',
            'worktrees',
            'worktree-dir'
          )
        );
        const result = provider.repositoryForDirectorySync(directory);
        expect(result).toBeInstanceOf(GitRepository);
        expect(provider.pathToRepository[result.getPath()]).toBeTruthy();
        expect(result.getType()).toBe('git');
      });
    });

pathwatcher

Watch files and directories for changes

MIT
Latest version published 3 years ago

Package Health Score

45 / 100
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