1. module path-browserify
   1. function path-browserify.basename (path, ext)
   2. function path-browserify.dirname (path)
   3. function path-browserify.extname (path)
   4. function path-browserify.isAbsolute (path)
   5. function path-browserify.join ()
   6. function path-browserify.normalize (path)
   7. function path-browserify.relative (from, to)
   8. function path-browserify.resolve ()
   9. string path-browserify.delimiter
   10. string path-browserify.sep

module path-browserify

function path-browserify.basename (path, ext)

• description and source-code

  basename = function (path, ext) {
    var f = splitPath(path)[2];
    // TODO: make this comparison case-insensitive on windows?
    if (ext && f.substr(-1 * ext.length) === ext) {
      f = f.substr(0, f.length - ext.length);
    }
    return f;
  }

• example usage

  n/a

function path-browserify.dirname (path)

• description and source-code

  dirname = function (path) {
    var result = splitPath(path),
        root = result[0],
        dir = result[1];
  
    if (!root && !dir) {
      // No dirname whatsoever
      return '.';
    }
  
    if (dir) {
      // It has a dirname, strip trailing slash
      dir = dir.substr(0, dir.length - 1);
    }
  
    return root + dir;
  }

• example usage

  n/a

function path-browserify.extname (path)

• description and source-code

  extname = function (path) {
    return splitPath(path)[3];
  }

• example usage

  n/a

function path-browserify.isAbsolute (path)

• description and source-code

  isAbsolute = function (path) {
    return path.charAt(0) === '/';
  }

• example usage

  ...
  
  return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
  };
  
  // path.normalize(path)
  // posix version
  exports.normalize = function(path) {
  var isAbsolute = exports.isAbsolute(path),
      trailingSlash = substr(path, -1) === '/';
  
  // Normalize the path
  path = normalizeArray(filter(path.split('/'), function(p) {
    return !!p;
  }), !isAbsolute).join('/');
  ...

function path-browserify.join ()

• description and source-code

  join = function () {
    var paths = Array.prototype.slice.call(arguments, 0);
    return exports.normalize(filter(paths, function(p, index) {
      if (typeof p !== 'string') {
        throw new TypeError('Arguments to path.join must be strings');
      }
      return p;
    }).join('/'));
  }

• example usage

  ...
  
    // At this point the path should be resolved to a full absolute path, but
    // handle relative paths to be safe (might happen when process.cwd() fails)
  
    // Normalize the path
    resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
      return !!p;
    }), !resolvedAbsolute).join('/');
  
    return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
  };
  
  // path.normalize(path)
  // posix version
  exports.normalize = function(path) {
  ...

function path-browserify.normalize (path)

• description and source-code

  normalize = function (path) {
    var isAbsolute = exports.isAbsolute(path),
        trailingSlash = substr(path, -1) === '/';
  
    // Normalize the path
    path = normalizeArray(filter(path.split('/'), function(p) {
      return !!p;
    }), !isAbsolute).join('/');
  
    if (!path && !isAbsolute) {
      path = '.';
    }
    if (path && trailingSlash) {
      path += '/';
    }
  
    return (isAbsolute ? '/' : '') + path;
  }

• example usage

  ...
  resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
    return !!p;
  }), !resolvedAbsolute).join('/');
  
  return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
  };
  
  // path.normalize(path)
  // posix version
  exports.normalize = function(path) {
  var isAbsolute = exports.isAbsolute(path),
      trailingSlash = substr(path, -1) === '/';
  
  // Normalize the path
  path = normalizeArray(filter(path.split('/'), function(p) {
  ...

function path-browserify.relative (from, to)

• description and source-code

  relative = function (from, to) {
    from = exports.resolve(from).substr(1);
    to = exports.resolve(to).substr(1);
  
    function trim(arr) {
      var start = 0;
      for (; start < arr.length; start++) {
        if (arr[start] !== '') break;
      }
  
      var end = arr.length - 1;
      for (; end >= 0; end--) {
        if (arr[end] !== '') break;
      }
  
      if (start > end) return [];
      return arr.slice(start, end - start + 1);
    }
  
    var fromParts = trim(from.split('/'));
    var toParts = trim(to.split('/'));
  
    var length = Math.min(fromParts.length, toParts.length);
    var samePartsLength = length;
    for (var i = 0; i < length; i++) {
      if (fromParts[i] !== toParts[i]) {
        samePartsLength = i;
        break;
      }
    }
  
    var outputParts = [];
    for (var i = samePartsLength; i < fromParts.length; i++) {
      outputParts.push('..');
    }
  
    outputParts = outputParts.concat(toParts.slice(samePartsLength));
  
    return outputParts.join('/');
  }

• example usage

  ...
      throw new TypeError('Arguments to path.join must be strings');
    }
    return p;
  }).join('/'));
  };
  
  
  // path.relative(from, to)
  // posix version
  exports.relative = function(from, to) {
  from = exports.resolve(from).substr(1);
  to = exports.resolve(to).substr(1);
  
  function trim(arr) {
    var start = 0;
  ...

function path-browserify.resolve ()

• description and source-code

  resolve = function () {
    var resolvedPath = '',
        resolvedAbsolute = false;
  
    for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
      var path = (i >= 0) ? arguments[i] : process.cwd();
  
      // Skip empty and invalid entries
      if (typeof path !== 'string') {
        throw new TypeError('Arguments to path.resolve must be strings');
      } else if (!path) {
        continue;
      }
  
      resolvedPath = path + '/' + resolvedPath;
      resolvedAbsolute = path.charAt(0) === '/';
    }
  
    // At this point the path should be resolved to a full absolute path, but
    // handle relative paths to be safe (might happen when process.cwd() fails)
  
    // Normalize the path
    resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
      return !!p;
    }), !resolvedAbsolute).join('/');
  
    return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
  }

• example usage

  ...
  // 'root' is just a slash, or nothing.
  var splitPathRe =
    /^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
  var splitPath = function(filename) {
  return splitPathRe.exec(filename).slice(1);
  };
  
  // path.resolve([from ...], to)
  // posix version
  exports.resolve = function() {
  var resolvedPath = '',
      resolvedAbsolute = false;
  
  for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
    var path = (i >= 0) ? arguments[i] : process.cwd();
  ...