gulpfile.js

const gulp = require('gulp'),
    rename = require('gulp-rename'),
    replace = require('gulp-replace'),
    pkg = require('./_build/config.json');

const year = new Date().getFullYear();

let phpversion;
let modxversion;
pkg.dependencies.forEach(function (dependency, index) {
    switch (pkg.dependencies[index].name) {
        case 'php':
            phpversion = pkg.dependencies[index].version.replace(/>=/, '');
            break;
        case 'modx':
            modxversion = pkg.dependencies[index].version.replace(/>=/, '');
            break;
    }
});

const bumpCopyright = function () {
    return gulp.src([
        'core/components/minifyregistered/model/minifyregistered/minifyregistered.class.php',
        'core/components/minifyregistered/src/MinifyRegistered.php',
    ], {base: './'})
        .pipe(replace(/Copyright 2011(-\d{4})? by/g, 'Copyright '   (year > 2011 ? '2011-' : '')   year   ' by'))
        .pipe(gulp.dest('.'));
};
const bumpVersion = function () {
    return gulp.src([
        'core/components/minifyregistered/src/MinifyRegistered.php',
    ], {base: './'})
        .pipe(replace(/version = '\d \.\d \.\d [-a-z0-9]*'/ig, 'version = \''   pkg.version   '\''))
        .pipe(gulp.dest('.'));
};
const bumpDocs = function () {
    return gulp.src([
        'mkdocs.yml',
    ], {base: './'})
        .pipe(replace(/&copy; 2011(-\d{4})?/g, '&copy; '   (year > 2011 ? '2011-' : '')   year))
        .pipe(gulp.dest('.'));
};
const bumpRequirements = function () {
    return gulp.src([
        'docs/index.md',
    ], {base: './'})
        .pipe(replace(/[*-] MODX Revolution \d.\d.*/g, '* MODX Revolution '   modxversion   ' '))
        .pipe(replace(/[*-] PHP (v)?\d.\d.*/g, '* PHP '   phpversion   ' '))
        .pipe(gulp.dest('.'));
};
gulp.task('bump', gulp.series(bumpCopyright, bumpVersion, bumpDocs, bumpRequirements));

// Default Task
gulp.task('default', gulp.series('bump'));