gulp-imgdown

Info

when write blog in markdown, you may use external image in you post, this gulp plugin helps you to download image start with http(s) and save it locally.

Params

• fpath : this path to save file local, image file name will use format md5(src) + ext
• upath : this path used to replace the origin image src in html file generated by .md file. the complete path will be upath + name

be careful with these parms, it may affect you html from showing the image correctly.

Usage

var gulp = require('gulp');
var markdown = require('gulp-markdown');
var imgdown = require('gulp-imgdown');
var path = require('path');

var base = __dirname;

gulp.task('markdown', function() {
  return gulp.src('src/article/*.md')
    .pipe(markdown())
    .pipe(imgdown({
      upath: '/images/a/',
      fpath: path.join(base, '/images/a/')
    }))
    .pipe(gulp.dest(function(f) {
      return f.base;
    }));
});

gulp.task('default', function() {
  gulp.watch('src/article/*.md', ['markdown']);
});