gulp-wrap

A gulp plugin to concat files of the directories.

Usage

Firstly, install gulp-dir-concat as a development dependency:

npm install gulp-dir-concat --save

Then, add it into your gulpfile.js:

concat all files according to each directory:

const dirConcat = require("gulp-dir-concat");

gulp.src("./src/**/*.js")
    .pipe(dirConcat())
    .pipe(gulp.dest("build"));

concat the same file type of files according to each directory:

const path = require('path');
const gulpif = require('gulp-if');

const dirConcat = require("gulp-dir-concat");

function fileTypeOf(type) {
    return function (file) {
        return path.extname(file.path) === '.' + type;
    };
}
gulp.src("./src/**/*")
    .pipe(gulpif(fileTypeOf('css'),concat({
                    fileWaterMark: true  //output comment of the original file name into the concated file
                })))
    .pipe(gulp.dest("build"));

concat all files into only one concated file:

const dirConcat = require("gulp-dir-concat");

gulp.src("./src/**/*.css")
    .pipe(dirConcat({
        concateIntoOne: true 
    }))
    .pipe(gulp.dest("build"));

Parameters

fileWaterMark

Type: Boolean Default: undefined

To output the comment of the original file name into the concated result.

concateIntoOne

Type: Boolean Default: undefined

To concat files of all directory into only one file. Or it will concat files according each directory.

fileNameHandler

Type: Function Default: undefined Argument: { files: [], cwd: file.cwd, base: file.base}

To change the file name of the concated file by yourself.

License

MIT License