Re-revolution to front-end with Riot.js

Slide 1

Slide 1 text

Re-revolution to front-end with Riot.js ळͷJavaScriptࡇ in ෋࢜௨Ϋϥ΢υςΫϊϩδʔζ

Slide 2

Slide 2 text

About me

Slide 3

Slide 3 text

Basic Information const my_info = { Name: ‘܂ݪ੟ਔ’, Workplace: ‘Yumemi Inc’, twitter: ‘kuwahara_jsri’, GitHub: ‘k-kuwahara’, Npm: ‘k-kuwahara’, }

Slide 4

Slide 4 text

Communities translator staff staff

Slide 5

Slide 5 text

Communities github.com/riot

Slide 6

Slide 6 text

Sorry... " Plz feedback for me called “Masakari” about my English.

Slide 7

Slide 7 text

Modern Frameworks and libraries are “Component oriented”

Slide 8

Slide 8 text

No content

Slide 9

Slide 9 text

Today, I will introduce a more simple and elegant library

Slide 10

Slide 10 text

No content

Slide 11

Slide 11 text

The charm of riotjs

Slide 12

Slide 12 text

What is ?

Slide 13

Slide 13 text

image by: https://riot.js.org/

Slide 14

Slide 14 text

Characteristics ‣ Custom tags(Component based) ‣ Simple syntax and minimalistic ‣ Human-readable ‣ Small leaning curve

Slide 15

Slide 15 text

Custom tag

{ opts.title }

{ name }

this.techs = [ { name: 'HTML' }, { name: 'JavaScript' }, { name: 'CSS' } ] :scope { font-size: 2rem } ul { color: #999 }

Slide 16

Slide 16 text

Custom tag

{ opts.title }

{ name }

this.techs = [ { name: 'HTML' }, { name: 'JavaScript' }, { name: 'CSS' } ] :scope { font-size: 2rem } ul { color: #999 } HTML JS CSS

Slide 17

Slide 17 text

Custom tag

{ opts.title }

{ name }

this.techs = [ { name: 'HTML' }, { name: 'JavaScript' }, { name: 'CSS' } ] :scope { font-size: 2rem } ul { color: #999 } like ”props” in Vue.js or React.js

Slide 18

Slide 18 text

Mount riot.mount(‘app’, {title: ‘Hello Riot.js!!’})

Slide 19

Slide 19 text

Mount riot.mount(‘app’, {title: ‘Hello Riot.js!!’})

Slide 20

Slide 20 text

Mount riot.mount(‘app’, {title: ‘Hello Riot.js!!’}) pass to “opts”

Slide 21

Slide 21 text

More example

Slide 22

Slide 22 text

Stats of riotjs

Slide 23

Slide 23 text

Stats of Riot.js ‣ version: 3.13.1 ‣ github star: 13329 ‣ open issues: 30 ‣ size: 10.85 kb(gzip)

Slide 24

Slide 24 text

BTW,

Slide 25

Slide 25 text

Stats of Riot.js

Slide 26

Slide 26 text

Stats of Riot.js about 1/3 size of Vue.js !!

Slide 27

Slide 27 text

Made with riot (so-called showcase)

Slide 28

Slide 28 text

Made with riot

Slide 29

Slide 29 text

Made with riot URL: http://riot.js.org/made-with-riot/

Slide 30

Slide 30 text

Comparison between riot and react

Slide 31

Slide 31 text

No content

Slide 32

Slide 32 text

Why React is a rival ?

Slide 33

Slide 33 text

Reason 1

Slide 34

Slide 34 text

Reason 2

Slide 35

Slide 35 text

Why is named ?

Slide 36

Slide 36 text

Frameworks and libraries

Slide 37

Slide 37 text

Frameworks and libraries TOO MANY THINGS TO REMEMBER, AND TOO COMPLICATED !!

Slide 38

Slide 38 text

the mean of “riot” is a “riot” against its complexity of JavaScript frameworks.

Slide 39

Slide 39 text

Changes about riot from @2 to @3

Slide 40

Slide 40 text

Performance of riot.js

Slide 41

Slide 41 text

Rendering time 10,000 rows of DOM elements URL: https://k-kuwahara.github.io/demo/riot/pitfalls/loop-benchmark/v3.html

Slide 42

Slide 42 text

Rendering time 10,000 rows of DOM elements

Slide 43

Slide 43 text

riot.route removed from riot core

Slide 44

Slide 44 text

riot-route 10,000 rows of DOM elements

Slide 45

Slide 45 text

There are some other changes, so please see the official website. URL: https://riot.js.org/guide/migration-from-riot2/

Slide 46

Slide 46 text

Ecosystem for riot

Slide 47

Slide 47 text

Ecosystem ɾriot ɾriot-clI ɾriot-compiler ɾriot-observable ɾriot-tmpl Basics SPA (routing) ɾriot-route ɾriot-view-router ɾriot-routehandler ɾriotgear-router ɾredux-riot-router State management ɾRiotControl ɾriotify ɾriotx ɾobseriot Compile ɾgulp-riot ɾriot-tag-loader ɾriotjs-loader ɾriotify ɾrollup-plugin-riot Designs, Animations ɾriot-mui ɾnest-ui ɾriot-bootstrap ɾriot-fontawesome ɾsemantic-ui-riot ɾriot-animate ɾriot-flipcard ɾbabel-preset-es2015-riot ɾriot-placeholder ɾkarma-riot ɾriot-hot-reload ɾeslint-config-riot Others

Slide 48

Slide 48 text

Ecosystem

Slide 49

Slide 49 text

The persona of riot

Slide 50

Slide 50 text

Persona of riot ‣ Beginners of JavaScript ‣ Beginners of frameworks of JavaScript ‣ Designers ‣ Small-scale products developer

Slide 51

Slide 51 text

The roadmap about leaning of JavaScript frameworks.

Slide 52

Slide 52 text

Roadmap of JS frameworks

Slide 53

Slide 53 text

Next @4

Slide 54

Slide 54 text

Pick up some of the roadmap @4 ‣ “this.tags” ‣ “riot-observable” ‣ “shouldUpdate” method ‣ “:scope” → “:root” ‣ parser/compiler ‣ “export default” ← new!!

Slide 55

Slide 55 text

Progress Two modules released!! ‣ dom-bindings → v0.4.0 ‣ parser → v0.7.0 Demo: https://codesandbox.io/s/rr3k4pmzrq

Slide 56

Slide 56 text

Conclusion

Slide 57

Slide 57 text

Closing ‣ Riot.js is hard to become the main framework of application development ‣ Using as a stepping stone ‣ Riot.js is a library that supports step-upof JavaScript engineer