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Author	SHA1	Message	Date
Sakthipriyan Vairamani	65963ec26f	doc,test: empty strings in path module The path module's `join, normalize, isAbsolute, relative and resolve` functions return/use the current directory if they are passed zero length strings. > process.version 'v2.3.4-pre' > path.win32.join('') '.' > path.posix.join('') '.' > path.win32.normalize('') '.' > path.posix.normalize('') '.' > path.win32.isAbsolute('') false > path.posix.isAbsolute('') false > path.win32.relative('', '') '' > path.posix.relative('', '') '' > path.win32relative('.', '') '' > path.posix.relative('.', '') '' > path.posix.resolve('') '/home/thefourtheye/Desktop' > path.win32.resolve('') '\\home\\thefourtheye\\Desktop' Since empty paths are not valid in any of the operating systems people normally use, this behaviour might be a surprise to the users. This commit introduces "Notes" about this, wherever applicable in `path`'s documentation. The tests makes sure that the behaviour is intact between commits. PR-URL: https://github.com/nodejs/io.js/pull/2106 Reviewed-By: Rich Trott <rtrott@gmail.com>	10 years ago

Author

SHA1

Message

Date

Sakthipriyan Vairamani

65963ec26f

doc,test: empty strings in path module

The path module's `join, normalize, isAbsolute, relative and resolve`
functions return/use the current directory if they are passed zero
length strings.

    > process.version
    'v2.3.4-pre'
    > path.win32.join('')
    '.'
    > path.posix.join('')
    '.'
    > path.win32.normalize('')
    '.'
    > path.posix.normalize('')
    '.'
    > path.win32.isAbsolute('')
    false
    > path.posix.isAbsolute('')
    false
    > path.win32.relative('', '')
    ''
    > path.posix.relative('', '')
    ''
    > path.win32relative('.', '')
    ''
    > path.posix.relative('.', '')
    ''
    > path.posix.resolve('')
    '/home/thefourtheye/Desktop'
    > path.win32.resolve('')
    '\\home\\thefourtheye\\Desktop'

Since empty paths are not valid in any of the operating systems people
normally use, this behaviour might be a surprise to the users. This
commit introduces "Notes" about this, wherever applicable in `path`'s
documentation.

The tests makes sure that the behaviour is intact between
commits.

PR-URL: https://github.com/nodejs/io.js/pull/2106
Reviewed-By: Rich Trott <rtrott@gmail.com>

10 years ago

1 Commits (23be6ca189e1ebad24a814ed1c8c1c241fee354e)