gulp-hash-path 
This forked from
grunt-md5filename
> Convert file paths to hash and keep directory structures.
>
> ex.) path/to/001/octocat.png -> path/to/ad660f5907300f79149bc3dbd9911bd6.png
Installation
npm install --save-dev gulp-hash-path
Usage
``
js
var hash = require('gulp-hash-path');
gulp.task('scripts', function() {
return gulp.src('./img/*.png')
.pipe(hash())
.pipe(gulp.dest('./dist/'));
});
`
API
$3
#### algorithm
Type: String
Default: sha1
hash algorithm.
#### pathType
Type: String
Default: filename
select hash target for file name or file name with path.
* filename
* file name
* ex)
`
octcat.png
-> md5('octcat.png')
c29b1fd35e7e51210f3264d567650ac7
`
* filepath
* file name with path
* ex)
`
img/github/octocat.png
-> md5('img/github/octocat.png')
ea8bfe94d1b4278fcd9dca963dde3e00
`
If you want to use keepDirectoryLevel
, you set pathType
to filepath
.
#### keepBasename
Type: Boolean
Default: false
converted file name add to filename(exclude extension).
`
octcat.png
-> 'octcat' + '-' + md5(octcat.png)
octcat-c29b1fd35e7e51210f3264d567650ac7
`
#### keepExtension
Type: Boolean
Default: false
converted file name add to extension.
`
octcat.png
-> md5(octcat.png) + '.png'
c29b1fd35e7e51210f3264d567650ac7.png
`
#### keepDirectoryLevel
Type: Number
Default: 0
Level of added directory structure.
`
keepDirectoryLevel = 1
img/github/octocat.png
-> 'img/' + md5('img/github/octocat.png')
img/ea8bfe94d1b4278fcd9dca963dde3e00
keepDirectoryLevel = 2
img/github/octocat.png
-> 'img/github/' + md5('img/github/octocat.png')
img/github/ea8bfe94d1b4278fcd9dca963dde3e00
keepDirectoryLevel = 3
img/github/octocat.png
-> 'img/github/' + md5('img/github/octocat.png')
img/github/ea8bfe94d1b4278fcd9dca963dde3e00
`
#### saltPrefix
Type: String
Default:
prefix salt
`
octcat.png
-> md5('__PREFIX__octcat.png')
4dd44b339b8ee57d21894ac57c8ca571
`
#### saltSuffix
Type: String
Default:
suffix salt
`
octcat.png
-> md5('octcat.png__SUFFIX__')
d43bc35325462bf21a3c7fba0902ed86
`
#### ignorePatterns
Type: Array
Default: []
ignore file pattern
`
octcat.png
-> ignorePatterns: ['*.png'],
octcat.png
`
#### hashLength
Type: Number
Default: null (32)
split the character length of a hash digest hex value to shorten string.
hash is 32 characters in length default.
`
octcat.png
-> md5('octcat.png'), hashLength = 8
c29b1fd3
`
$3
#### path
Type: String`
set the manifest file path.