development-core

packaged development-core

This repo is for distribution on npm. The source for this module is in the main repo. Please file issues and pull requests against that repo. This package use to develop kit for project development via gulp tasks.

Development core can generate tasks, run task in sequence via Promise.

Install

You can install this package either with npm.

npm

npm install development-core

You can import modules:

import module

import * as gulp from 'gulp';
import  { generateTask, runTaskSequence, runSequence } from 'development-core';

run task by sequence via Promise

    runSequence('taskA', ['taskb','taskc'], 'taskd');

define task and taskdefine.

decorator not support function now, so refactor ITask interface.

// module A
import { taskdefine, bindingConfig, Operation, ITaskOption, IEnvOption, ITaskConfig, ITaskDefine, ITask, ITaskInfo, TaskResult, task } from 'development-core';

@task({
   oper: Operation.build | Operation.test
})
export class TestTaskC implements ITask {
   public decorator: ITaskInfo = {};
   constructor() {
   }
   setup(config: ITaskConfig, gulp): TaskResult {
       // todo...

       let taskname = config.subTaskName('TestTaskC');

       gulp.task(taskname, ()=>{
           gulp.src(config.getSrc())
               .pipe(...)
               ...
               .pipe(gulp.dest(config.getDist()))
       });

       // return task name, enable this task to add in run sequence.
       // or just set to decorator.
       // this.decorator.name = taskname;
       return taskname
   }
}

@taskdefine()
export class TaskDefine implements ITaskDefine {
   loadConfig(oper: Operation, option: ITaskOption, env: IEnvOption): ITaskConfig {
       return bindingConfig({
           oper: oper,
           option: option,
           env: env
       });
   }
}


// module B
import { findTasks, Operation, runTaskSequence, findTaskDefine }  from 'development-core';
let moduleA = require('module a');
let tasks = findTasks(moduleA);
let tdfs = findTaskDefine(moduleA);

// run task;
runTaskSequence(tasks, tdfs.loadConfig(Operation.build, {src:'src', dist:'lib'}, {watch:true}));

Create development tool with dynamic tasks via Promise

import * as gulp from 'gulp';
import { bindingConfig, currentOperation, generateTask, runTaskSequence, IEnvOption, Operation } from 'development-core';
import * as mocha from 'gulp-mocha';
import * as minimist from 'minimist';
import * as _ from 'lodash';

const del = require('del');
const cache = require('gulp-cached');
const ts = require('gulp-typescript');
const sourcemaps = require('gulp-sourcemaps');
let tsProject = ts.createProject('tsconfig.json');
const uglify = require('gulp-uglify');
const babel = require('gulp-babel');

gulp.task('build', () => {
    var options: IEnvOption = minimist(process.argv.slice(2), {
        string: 'env',
        default: { env: process.env.NODE_ENV || 'development' }
    });
    return createTask(options);
});

let createTask = (env) => {
    let oper: Operation = currentOperation(env);
    let config = bindingConfig({
        env: env,
        oper: oper,
        option: { src: 'src', dist: 'lib' }
    });

    let tasks = generateTask([
        {
            name: 'tscompile', src: 'src/**/*.ts', dist: 'lib',
            pipes: [() => cache('typescript'), sourcemaps.init, tsProject],
            output: [
                (tsmap, config, dt) => tsmap.dts.pipe(gulp.dest(config.getDist(dt))),
                (tsmap, config, dt) => {
                    if (config.oper === Operation.release || config.oper === Operation.deploy) {
                        return tsmap.js.pipe(babel({ presets: ['es2015'] }))
                            .pipe(uglify()).pipe(sourcemaps.write('./sourcemaps'))
                            .pipe(gulp.dest(config.getDist(dt)));
                    } else {
                        return tsmap.js.pipe(sourcemaps.write('./sourcemaps')).pipe(gulp.dest(config.getDist(dt)));
                    }
                }
            ]
        },
        {
            name: 'test', src: 'test/**/*spec.ts', order: 1,
            oper: Operation.test | Operation.release | Operation.deploy,
            pipe(src) {
                return src.pipe(mocha())
                    .once('error', () => {
                        process.exit(1);
                    });
            }
        },
        { src: 'src/**/*.ts', name: 'watch', watch: ['tscompile'] },
        { name: 'clean', order: 0, src: 'src', dist: 'lib', task: (config) => del(config.getDist()) }
    ], oper, env);

    return runTaskSequence(gulp, tasks, config);
}

https://github.com/zhouhoujun/development-core.git The mocks are then available at jspm_components/development-core/development-core.js.

Documentation

Documentation is available on the development-core docs site.

License

MIT © Houjun