face-recognition.js/public_html/js/tracking.js/gulpfile.js

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'use strict';
var gulp = require('gulp');
var concat = require('gulp-concat');
var header = require('gulp-header');
var jsdoc = require('gulp-jsdoc');
var jshint = require('gulp-jshint');
var nodeunit = require('gulp-nodeunit');
var pkg = require('./package.json');
var rename = require('gulp-rename');
var rimraf = require('gulp-rimraf');
var stylish = require('jshint-stylish');
var uglify = require('gulp-uglify');
var esformatter = require('gulp-esformatter');
var runSequence = require('run-sequence');
gulp.task('all', ['clean'], function() {
return runSequence(['build', 'build-data']);
});
gulp.task('clean', function() {
return gulp.src('build').pipe(rimraf());
});
gulp.task('build', function() {
var files = [
'src/tracking.js',
'src/utils/EventEmitter.js',
'src/utils/Canvas.js',
'src/utils/DisjointSet.js',
'src/utils/Image.js',
'src/detection/ViolaJones.js',
'src/features/Brief.js',
'src/features/Fast.js',
'src/math/Math.js',
'src/math/Matrix.js',
'src/pose/EPnP.js',
'src/trackers/Tracker.js',
'src/trackers/TrackerTask.js',
'src/trackers/ColorTracker.js',
'src/trackers/ObjectTracker.js'
];
return gulp.src(files)
.pipe(concat('tracking.js'))
.pipe(banner())
.pipe(gulp.dest('build'))
.pipe(uglify())
.pipe(rename({
suffix: '-min'
}))
.pipe(banner())
.pipe(gulp.dest('build'));
});
gulp.task('build-data', function() {
return gulp.src('src/detection/training/haar/**.js')
.pipe(banner())
.pipe(gulp.dest('build/data'))
.pipe(rename({
suffix: '-min'
}))
.pipe(uglify())
.pipe(banner())
.pipe(gulp.dest('build/data'));
});
gulp.task('docs', function() {
return gulp.src(['src/**/*.js', 'README.md'])
.pipe(jsdoc('docs'));
});
gulp.task('format', function() {
return gulp.src(['src/**/*.js', '!src/detection/training/**/*.js'])
.pipe(esformatter())
.pipe(gulp.dest('src'));
});
gulp.task('lint', function() {
return gulp.src('src/**/**.js')
.pipe(jshint())
.pipe(jshint.reporter(stylish));
});
gulp.task('test', function(cb) {
gulp.src('test/*.js')
.pipe(nodeunit())
.on('end', cb);
});
gulp.task('test-watch', function() {
return gulp.watch(['src/**/*.js', 'test/**/*.js'], ['test']);
});
gulp.task('watch', function() {
gulp.watch('src/**/*.js', ['build']);
gulp.watch('src/data/*.js', ['build-data']);
});
// Private helpers
// ===============
function banner() {
var stamp = [
'/**',
' * <%= pkg.name %> - <%= pkg.description %>',
' * @author <%= pkg.author.name %> <<%= pkg.author.email %>>',
' * @version v<%= pkg.version %>',
' * @link <%= pkg.homepage %>',
' * @license <%= pkg.license %>',
' */',
''
].join('\n');
return header(stamp, { pkg: pkg });
}