Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
tkow-Angular2入門者の会発表資料
Search
tkow
October 14, 2016
Technology
1
13k
tkow-Angular2入門者の会発表資料
Leverages渋谷ヒカリエオフィスで開催された10/3 Angular2入門者の会で発表させていただいた際の
http://connpass.com/event/40251/
スライドです。
tkow
October 14, 2016
Tweet
Share
More Decks by tkow
See All by tkow
React NativeでCross Platform対応を頑張る話
tkow
1
670
Flipperを使ってみた rntb in Japan 2020/05/27
tkow
1
250
開発環境の切り分け方のベストプラクティスが分からない -andfactory20190917-
tkow
0
190
teratail_study
tkow
0
360
react-beginner
tkow
0
700
Other Decks in Technology
See All in Technology
さくっと実践!Postmanを活用した高品質で持続可能なAPI管理
yokawasa
5
370
Measuring the Success of Developer Experience
nikokivela
2
120
最新のWasm事情
askua
5
2.6k
KaigiOnRails2024
igaiga
6
520
LLMOps : ΔMLOps
shuntaito
13
2.5k
全部見せます! BigQueryのコスト削減の手法とその効果 / BigQuery Cost Reduction Methods
shiozaki
1
150
強すぎるIAMをCloudTrailを使って適正化した話
yjszk
0
200
40代後半で開発エンジニアからクラウドインフラエンジニアにキャリアチェンジし、生き残れる自信がようやく持てた話
iwamot
9
8.3k
APIs for AI: Have we failed?
zdne
0
140
AWS Step Functionsのタスク入出力に秩序を与えよう
haku__hime
0
140
S3上のログを分析したいだけなのに
mitsuo_sys
0
130
AIとともに歩んだライブラリアップデートの道のり/ vue-fes-japan-2024-link-and-motivation
lmi
2
2.5k
Featured
See All Featured
Teambox: Starting and Learning
jrom
132
8.7k
Unsuck your backbone
ammeep
668
57k
Why You Should Never Use an ORM
jnunemaker
PRO
53
9k
Navigating Team Friction
lara
183
14k
Designing for humans not robots
tammielis
249
25k
Thoughts on Productivity
jonyablonski
67
4.3k
What’s in a name? Adding method to the madness
productmarketing
PRO
22
3.1k
Designing on Purpose - Digital PM Summit 2013
jponch
114
6.9k
GitHub's CSS Performance
jonrohan
1030
460k
Art, The Web, and Tiny UX
lynnandtonic
296
20k
Being A Developer After 40
akosma
85
590k
A Philosophy of Restraint
colly
203
16k
Transcript
creative commons by google.inc https://creativecommons.org/licenses/by-sa/3.0/ tutorialΛ௨͔ͯͬͨ͠ Angular2Ͱޮతʹ։ൃ͕։࢝ Ͱ͖ΔΑ͏ʹͳΔͨΊͷࣝ Takeo Kusama
Teratail account : tkow
ࣗݾհ ❖ ใܥͷେֶӃੜ म࢜̎ ❖ ϑϩϯτΤϯυ/όοΫΤϯυ྆ํΔਓ ❖ ։ൃܦݧ C#,C++,C,Java,Python,PHP,javascript,ruby,Swift,julia ❖
SIerͱϕϯνϟʔاۀͰϓϩάϥϚͷमߦΛ1΄Ͳ ❖ react,Angular1.xܥ৮ͬͨࣄ͕͋Γ·͕͢,Angular2ࠓճॳΊͯ ❖ དྷ͔ΒLeveragesͷࣾһʹͳΓ·͢
ҙ ❖ ՄಡੑͷͨΊ,JavascriptίʔυΛҰ෦CoffeeScriptͰ ༻͍ͯ͠·͕ྃ͢͝ঝ͍ͩ͘͞
ͳͥjQueryͰߦ͖٧·Δͷ͔ Γ͕ͪͳμϝͳίʔυ $lists = $(this).parents(‘ul’).children(‘li’) $(this).parents(‘#user_wrap’).find(‘title’).val(‘hoge’) $(this).parents(‘#user_wrap’).find(‘description’).val(‘f’) $(‘#post’).children(‘#post_text’).val(‘fuga’) ΩϟογϡͳͲͰ࠷దԽ͠ͳ͍ͱຖճͳDOMࠪΛ͢Δ Ұ؏ੑͷͳ͍selectorؒͷஔؔΛѲͮ͠Β͍(thisͱpostͷҐஔؔͳͲ)
ύϥϝʔλΛมߋ͢Δ͚ͩͳͷʹίʔυ͕͘ͳΔ ݁ہ,DOMͱσʔλߏ͕݁ͼ͍ͭͯͳ͍ͷ͕
ͳͥjQueryͰߦ͖٧·Δͷ͔ ៉ྷͳߏ apple = new Apple(‘red’) apple.color = ‘blue’ σʔλͷத͕มΘͬͨΒ,ಉ࣌ʹݟͨʹө͍͕ͨ͠
جຊతʹjsͰσʔλͷอ࣋ͱViewͷඳը͕͞Ε͍ͯΔ
ͳͥjQueryͰߦ͖٧·Δͷ͔ ❖ ͔ͭͯҰ؏ੑͷͳ͍selectorʹۤ͠ΊΒΕͨܦݧ͔Βಘͨݟ UIຖʹΫϥεΛ ࡞ΓೖͱDOMͷ มߋΛಉ࣌ʹ ߦ͏Α͏ʹͰ͖Δ … $(this).parents(‘#user_wrap’).find(‘title’).val(‘Hello’) $(this).parents(‘#user_wrap’).find(‘description’).val(‘World’)
… user1 = new UseWindow(form,1) … user1.title = ‘Hello’ user1.description = ‘World’ … ೖ࣌ʹupdate(Property) ϝιουʹΑͬͯDOMߋ৽
Angular2ॴײ ❖ Angular2ͰϓϩύςΟ·ͰࣗಈͰઃఆɻ ߋ৽༻ͷϝιουsetter ͷએݴෆཁ (Ͳ͏ͤ͜͏͍͏σʔλߏʹ͢ΔͷͰ͜ͷ࣌ ͰΘͳ͍ཧ༝͕ͳ͘ͳΓ·ͨ͠) ❖ Angular2(TS)ͷΫϥε
Angular2ॴײ ❖ typescriptʹΑׂͬͯຖʹ҆શʹϑΝΠϧΛ͢Δ͜ͱ͕༰қʹͳͬͨ Ϋϥε σίϨʔλ ΠϯλʔϑΣʔε ؔ Ռͯʹcss fileͳͲͰ͑͞ ͋ΒΏΔ
ΦϒδΣΫτΛexportͯ͠ pathࢦఆʹΑͬͯ ͖ͳॴͰimportͰ͖Δ
Angular2ཧղͷϙΠϯτ ❖ ཧղΛૣΊΔϙΠϯτ:తಠཱͨ͠ίϯϙʔωϯτΛ࡞Δ͜ͱ ɹ=>componentʹඞཁͳϑΝΠϧΛू ͢ΔΠϝʔδ Ϟσϧ αʔϏε Ϟδϡʔϧ ίϯϙʔωϯτ ମͷHTML
ίϯϙʔωϯτ ϩδοΫ σʔλ ػೳ ϩδοΫͱσʔλͱΠϕϯτ ͕ཧ͞ΕΔλάͷఆٛ
Angular2ཧղͷϙΠϯτ ❖ ཧղΛૣΊΔϙΠϯτ:తಠཱͨ͠ίϯϙʔωϯτΛ࡞Δ͜ͱ λά୯ҐͰૄ݁߹ʹͳΔ Ϟσϧૢ࡞Ҏ֎ͷϝιουmodule Ϋϥεͱͯ͠ ίϯϙʔωϯτͷ୯ҐΛ(js+html+css) ͱͯ͠UIຖʹಠཱʹઃఆ͢Δ͜ͱͰ ޓ͍ʹׯব͠ͳ͍UI͕࡞Γ͘͢ͳΔ ίϯϙʔωϯτͰఆٛ͞ΕΔϝιου
جຊతʹॳظԽͱΠϕϯτͷΈͰ݁͢Δ Ϟσϧૢ࡞ઐ༻ͷΫϥεͰϩδοΫΛ σʔλߏઐ༻ͷΫϥεͰૢ࡞ରΛ ɹ=>componentʹඞཁͳϑΝΠϧΛू ɹɹɹ͢ΔΠϝʔδ
Angular2࣮ફϙΠϯτ ❖ angluar2webpackʹΑͬͯtranspileͰ͖ΔͷͰ,ϓϩμΫτͷҠ২ੑ͕ߴ͍ ڥຖʹઃఆϑΝΠϧ ΛมߋՄೳ ίϯύΠϧͷରϑΝ ΠϧͷઃఆͳͲ webpack.*.js(*=dev)Ͱ distʹϑΝΠϧग़ྗઌΛ ࢦఆ͍ͯ͠Δ
Angular2࣮ફϙΠϯτ ❖ testઃఆϑΝΠϧ࡞ͬͯ npm testͰ࣮ߦՄೳ karmaͱPhantomJSͷઃఆΛpackage.jsonͰઃఆͰ͖ΔͨΊ,e2eςετ ͱ͔؆୯ʹͰ͖ΔͬΆ͍Ͱ͢ɻ
Angular2࣮ફϙΠϯτ ❖ webpack ߏͰಈ͘Α͏ʹͨ͠ͷ
[email protected]
:tkow/angular2_qs_with_webpack.git ʢhttps://angular.io/docs/ts/latest/guide/webpack.html ɹΛͳͧͬͨͷʣ
Angular2ॴײ ❖ ྑ͔ͬͨ ❖ ComponentͱLayout͕ग़དྷΔͷͰ࠶ར༻ੑ,มߋʹ͓͚Δॊೈੑ͕ߴ͍ ❖ CSSͷ͕ྑ͍(શମͷCSSΛѲ͠ͳͯ͘ྑ͍Έ) ❖ ΫϥΠΞϯταΠυRouting͕ڧྗ ❖
TypeScriptͷImport ,Exportͷ͕ؔΘ͔Γ͍͢ͷͰJSϑΝΠϧΛૄ݁߹ʹ͍͢͠ ❖ Pipe͕͍͢͝ ❖ γʔϜϨεʹView͕ߋ৽͞ΕΔͷ͕͍͢͝ ❖ react-native + angular2 ͱ͍͏ຯʹ͍͢͝ϚϧνϓϥοτϑΥʔϜ։ൃϓϩδδΣΫ τ͕࣮ݱ͍ͯ͠Δ ❖ ng-cli͕͔ͳΓظͰ͖Δ(railsίϚϯυฒΈʹศརʹͳΓͦ͏)
Angular2ॴײ ❖ ਏ͔ͬͨ ❖ ֶशίετߴ͍(TypeScript,ಠࣗͷsyntax,ActiveRouter,Component,Decorator,ng~) ❖ ώΞυΩϡϝϯτʹhtmlcssΛॻ͚ΔͷͰԿߟ͑ͣʹ͏ͱSyntaxindent͕ࠅ͍͜ͱʹͳΔ (ϑΝΠϧΛ͢Δ͜ͱͰղܾ) ❖ *ngForͳͲ,λάͷதʹίʔυΛॻ͘ͷʹҧײ(׳Εͷʁ)
❖ ֊͚ͳͲͷઃఆΛࣗͰ͠ͳ͍ͱ,τϥϯεύΠϧϑΝΠϧ͕ࢄΒ͔Δ(webpackͰjsͷग़ྗઌΛ มߋग़དྷͨͷͰ,ࠓޙͷنԽCLIʹΑΔࣗಈ֊͚ʹظ ɻ) ❖ ͋͘·ͰframeworkͳͷͰ,طଘͷprojectʹ͙͢ʹಋೖͰ͖Δੑ͋·Γͳ͍ײ͕ͨ͡͠ (webpackng-cliͳͲͰಠཱͨ͠applicationͱͯ͠طଘͷϓϩμΫτʹͭͳ͙ͷ؆୯ͦ͏) ❖ ઃఆϑΝΠϧଟ͗͢(ng-cliʹࣗಈԽؤுͬͯཉ͍͠) ❖ έόϒέʔεʹҧײ ❖ ΠϕϯτϑοΫΞχϝʔγϣϯΛ͚Δํ๏Λ·ͩશʹѲͰ͖͍ͯͳ͍(CSSϝΠϯͱ͍͏ᷚ)
Angular2ॴײ ❖ ·ͱΊ ❖ ཧ͕͍͠jsϑΝΠϧΛΧϓηϧԽ͢ΔͨΊςετΓ͘͢ อकੑ͕ߴ͍ͷͰ৽نϓϩδΣΫτͰ͍͚ͬͯͦ͏ ❖ ng-clinpm,webpackͳͲΛಋೖ͢Δ͜ͱͰ,τϥϯεύΠϧ࣌ͷ ϑΝΠϧཧ؆୯ʹͳΓͦ͏ ❖
ϑΝΠϧͷมߋʹରͯ͠,ଈ࣌ԠͳͷͰσόοά͍͢͠ ❖ ΞϓϦέʔγϣϯͷن͕͋·Γେ͖͘ͳ͚ΕطଘͷίʔυΛ ॻ͖͑Δίετͷํ͕ߴͦ͏ ❖ ͜ΕΛͬͱԡ͑͞ͱ͚ͱ͍͏͜ͱ͕͋Εੋඇڭ͍͑ͯͩ͘͞ɻ
Angular2ॴײ ❖ ࠓޙظ͢Δࣄௐ͍ͨࣄ ❖ hamlͱ͔ςϯϓϨʔτΤϯδϯ͍͍ͨ(Emmet͑Δ ͚Ͳ) ❖ ઃఆϑΝΠϧͷgenerator͕ྑ͘ͳͬͯ΄͍͠ ❖ ࠓճtutorialΛऴΘΒͤΔ·Ͱ͔͠ग़དྷͳ͔ͬͨͷͰ,࣮ࡍ
ʹϓϩμΫτΛ࡞ΔͷʹͬͯΈ͍ͨ