gulp-unzip

gulp-unzip

gulp plugin for unzip file.

Usage

gulp.task('filter_sample', function(){
  var minimatch = require('minimatch')
  gulp.src("./download/bootstrap-3.1.1-dist.zip")
    .pipe(unzip())
    .pipe(gulp.dest('./tmp'))
})

Options

filter

You can provide a filter option. It should be a function that gets an entry as an argument and returns true or false.

var concat = require('gulp-concat')
var minimatch = require('minimatch')
gulp.task('filter_sample', function(){
  gulp.src("./download/bootstrap-3.1.1-dist.zip")
    .pipe(unzip({
      filter : function(entry){
        return minimatch(entry.path, "**/*.min.css")
      }
    }))
    .pipe(concat("bootstrap.css"))
    .pipe(gulp.dest('./tmp'))
})

keepEmpty

You can provide true or false in keepEmpty for whether you want to extract empty files from the archive or not. Defaults to false.

gulp.task('filter_sample', function(){
  gulp.src("./download/bootstrap-3.1.1-dist.zip")
    .pipe(unzip({ keepEmpty : true }))
    ...
})

Entry

For more info, go to node-unzip.

• entry.size, returns the file size
• entry.type, returns Directory or File
• entry.path, returns the file path in the zip file

Known issue

• Cause RangeError: Maximum call stack size exceeded when open large zip file
  • https://github.com/suisho/gulp-unzip/issues/2