(path)
| 915 | format: _format.bind(null, '\\'), |
| 916 | |
| 917 | parse(path) { |
| 918 | validateString(path, 'path'); |
| 919 | |
| 920 | const ret = { root: '', dir: '', base: '', ext: '', name: '' }; |
| 921 | if (path.length === 0) { |
| 922 | return ret; |
| 923 | } |
| 924 | |
| 925 | const len = path.length; |
| 926 | let rootEnd = 0; |
| 927 | let code = path.charCodeAt(0); |
| 928 | |
| 929 | if (len === 1) { |
| 930 | if (isPathSeparator(code)) { |
| 931 | // `path` contains just a path separator, exit early to avoid |
| 932 | // unnecessary work |
| 933 | ret.root = ret.dir = path; |
| 934 | return ret; |
| 935 | } |
| 936 | ret.base = ret.name = path; |
| 937 | return ret; |
| 938 | } |
| 939 | // Try to match a root |
| 940 | if (isPathSeparator(code)) { |
| 941 | // Possible UNC root |
| 942 | |
| 943 | rootEnd = 1; |
| 944 | if (isPathSeparator(path.charCodeAt(1))) { |
| 945 | // Matched double path separator at beginning |
| 946 | let j = 2; |
| 947 | let last = j; |
| 948 | // Match 1 or more non-path separators |
| 949 | while (j < len && !isPathSeparator(path.charCodeAt(j))) { |
| 950 | j++; |
| 951 | } |
| 952 | if (j < len && j !== last) { |
| 953 | // Matched! |
| 954 | last = j; |
| 955 | // Match 1 or more path separators |
| 956 | while (j < len && isPathSeparator(path.charCodeAt(j))) { |
| 957 | j++; |
| 958 | } |
| 959 | if (j < len && j !== last) { |
| 960 | // Matched! |
| 961 | last = j; |
| 962 | // Match 1 or more non-path separators |
| 963 | while (j < len && !isPathSeparator(path.charCodeAt(j))) { |
| 964 | j++; |
| 965 | } |
| 966 | if (j === len) { |
| 967 | // We matched a UNC root only |
| 968 | rootEnd = j; |
| 969 | } else if (j !== last) { |
| 970 | // We matched a UNC root with leftovers |
| 971 | rootEnd = j + 1; |
| 972 | } |
| 973 | } |
| 974 | } |
no test coverage detected