jeudi 9 février 2017

gulp-imagemin: Couldn't load default plugin xxx

Vote count: 0

I use the plugin like this npm. but I get an error. from some video, It's correct. It's relative to imagemin's version?

// main code
var imagemin = require('gulp-imagemin');

gulp.task('image', function() {
  gulp.src(app.srcPath + 'image/**/*')
  .pipe(gulp.dest(app.devPath + 'image'))
  .pipe(imagemin())
  .pipe(gulp.dest(app.prdPath + 'image'))
})

when I "gulp image", got an error:

[13:05:56] Using gulpfile ~\Desktop\study\angularapp\gulpfile.js
[13:05:56] Starting 'image'...
[13:05:56] Finished 'image' after 6.96 ms
[13:05:56] gulp-imagemin: Couldn't load default plugin "gifsicle"
[13:05:56] gulp-imagemin: Couldn't load default plugin "jpegtran"
[13:05:56] gulp-imagemin: Couldn't load default plugin "optipng"
[13:05:56] gulp-imagemin: Minified 1 image (saved 0 B - 0%)

dependencies like this:

"devDependencies": {
"clean-css": "^4.0.5",
"gulp": "^3.9.1",
"gulp-clean": "^0.3.2",
"gulp-concat": "^2.6.1",
"gulp-connect": "^5.0.0",
"gulp-cssmin": "^0.1.7",
"gulp-imagemin": "^3.1.1",
"gulp-less": "^3.3.0",
"gulp-load-plugins": "^1.5.0",
"gulp-uglify": "^2.0.1",
"lodash": "^4.17.4",
"open": "^0.0.5"

}

what happend to it?

asked 30 secs ago

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gulp-imagemin: Couldn't load default plugin xxx

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