gulp重命名无法正常工作

Question

I am trying to use gulp rename to files in a stream. This is my code:

var jsFiles = gulp.src(['app/scripts/modules.js', 'app/scripts/**/*.js'])
    .pipe(map(function(path, callback) {
        path.dirname = Path.join('./dist', 'scripts', path.basename + path.extname);
    }));

I was hopping to get the following conversion:

  app/scripts/*     -> dist/scripts/*
  app/scripts/abc/* -> dist/scripts/abc/*

Instead, I got:

app/scripts/*     -> app/scripts/dist/scripts/*
app/scripts/abc/* -> app/scripts/dist/scripts/abc/*

What is wrong with this code? Anyway, an alternative is something like the map function. I found this: https://github.com/dominictarr/map-stream but I can't figure out how to use it for this need.

Answer 1

You can specify a base in gulp.src to determine the starting directory of the paths of matched files. By default it's the process.cwd() , but you can change it to whatever you want.

So the relative paths will crop all the base part you have specified.

var jsFiles = gulp.src(['app/scripts/modules.js', 'app/scripts/**/*.js'], { base: 'app/scripts' })