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
Import Maps: The Next Evolution Step for Micro Frontends?
Search
Manfred Steyer
PRO
May 09, 2023
Programming
0
430
Import Maps: The Next Evolution Step for Micro Frontends?
Manfred Steyer
PRO
May 09, 2023
Tweet
Share
More Decks by Manfred Steyer
See All by Manfred Steyer
The New NGRX Signal Store for Angular: 3+n Flavors of the Signal Store
manfredsteyer
PRO
0
5
Micro Frontends with Modern Angular and Island Architectures @ijs London 2024
manfredsteyer
PRO
0
79
Modern State Management in Angular: 3+n Flavors of the Signal Store @ijs London 2024
manfredsteyer
PRO
0
77
Changed Rules: Architectures with Lightweight Stores
manfredsteyer
PRO
0
240
Migrating to Signals: A Practical Workshop
manfredsteyer
PRO
0
410
Micro Frontends with Web Standards
manfredsteyer
PRO
1
300
The New NGRX Signal Store for Angular: 3+n Flavors
manfredsteyer
PRO
1
220
Leveraging the new NGRX Signal Store
manfredsteyer
PRO
0
170
Modern State Management in Angular: The 3+n Flavors of the NGRX Signal Store
manfredsteyer
PRO
0
110
Other Decks in Programming
See All in Programming
エンターテイメント業界で利用されるAWS
demuyan
0
210
検証も兼ねて個人開発でHonoとかと向き合った話
hanetsuki
0
780
効率化に挑戦してみたらモバイル開発が少し快適になった話
ryunakayama
0
130
デフォルトにして至高、RubyMineの大好きな所
ruzia
0
290
ScalarDBを用いたマイクロサービスにおけるデータ管理 (Database Engineering Meetup #2)
scalar
0
110
スクラムガイドのスプリントレトロスペクティブを改めて読みかえしてみた / Re-reading the Sprint Retrospective Section in the Scrum Guide
mackey0225
3
410
try!Swift Tokyo 2024 参加報告 LT
akidon0000
1
220
新宿ダンジョンを可視化してみた
satoshi7190
2
240
Code Reviews
bkuhlmann
4
890
0→1と1→10の狭間で Javaという技術選定を振り返る/Reflecting on the Decision to Choose Java Between Scaling from 0 to 1 and 1 to 10
jaguar_imo
2
380
二郎系ラーメンのコールで学ぶ AST 解析
memory1994
PRO
7
1.7k
Designing for tomorrow's programming workflows
honnibal
PRO
2
130
Featured
See All Featured
Designing for Performance
lara
601
67k
Reflections from 52 weeks, 52 projects
jeffersonlam
345
19k
Being A Developer After 40
akosma
57
580k
Large-scale JavaScript Application Architecture
addyosmani
504
110k
The Psychology of Web Performance [Beyond Tellerrand 2023]
tammyeverts
6
1.5k
Refactoring Trust on Your Teams (GOTO; Chicago 2020)
rmw
25
2.3k
What the flash - Photography Introduction
edds
64
11k
Clear Off the Table
cherdarchuk
84
310k
How GitHub (no longer) Works
holman
304
140k
Designing Dashboards & Data Visualisations in Web Apps
destraynor
226
51k
Dealing with People You Can't Stand - Big Design 2015
cassininazir
357
22k
Responsive Adventures: Dirty Tricks From The Dark Corners of Front-End
smashingmag
244
20k
Transcript
@ManfredSteyer Import Maps: The Next Evolution Step for Micro Frontends?
ManfredSteyer
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer Booking App Check-in App Boarding App Luggage App
@ManfredSteyer
@ManfredSteyer const Component = await import('other-app/xyz')
@ManfredSteyer const Component = await import('other-app/xyz')
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer #1 Module Federation 101 #2 Import Maps #3 Module
Federation on Import Maps
@ManfredSteyer Manfred Steyer
@ManfredSteyer
@ManfredSteyer Shell (Host) Microfrontend (Remote) // Maps Urls in //
webpack config remotes: { mfe1: "http://..." } // Expose files in // webpack config exposes: { './Cmp': './my.cmp.ts' } import('mfe1/Cmp')
@ManfredSteyer Shell (Host) Microfrontend (Remote) RemoteEntry.js <script src="…"></script>
@ManfredSteyer Shell (Host) Microfrontend (Remote) shared: [ "@angular/core", "…" ]
shared: [ "@angular/core", "…" ]
@ManfredSteyer Selecting the highest compatible version ^10.0 ^10.1
@ManfredSteyer Conflict: No highest compatible version 11.0 10.1
@ManfredSteyer shared: { "my-lib": { singleton: true } } 11.0
10.1
@ManfredSteyer shared: { "my-lib": { singleton: true, strictVersion: true //
Error instead of warning! } } 11.0 10.1
@ManfredSteyer
@ManfredSteyer <script type="module"> import { format, parseISO } from 'date-fns';
const date = parseISO('2022-08-15'); const weekday = format(date, 'EEE'); console.log(`It's a ${weekday}.`); </script>
@ManfredSteyer <script type="module"> import { format, parseISO } from 'date-fns';
const date = parseISO('2022-08-15'); const weekday = format(date, 'EEE'); console.log(`It's a ${weekday}.`); </script>
@ManfredSteyer <script type="importmap"> { "imports": { "date-fns": "./libs/date-fns.js" } }
</script>
@ManfredSteyer <script type="importmap"> { "imports": { "date-fns": "./libs/date-fns.js", "is-long-weekend": "http://this-app/module.mjs",
"is-bridging-day": "http://that-app/module.mjs" } } </script>
@ManfredSteyer <script type="importmap"> { "imports": { […] }, "scopes": {
"http://this-app/module.mjs": { "date-fns": "./libs/this-date-fns.js" }, "http://that-app/module.mjs": { "date-fns": "./libs/that-date-fns.js" } } } </script>
@ManfredSteyer const im = document.createElement('script'); im.type = 'importmap'; im.textContent =
JSON.stringify(importMap); document.currentScript.after(im);
@ManfredSteyer [https://caniuse.com/import-maps]
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer Meta Data • Providing at compile time • Loading
at runtime Bundling • Remotes • Shared packages • Angular compiler Import Map • Generate using meta data • Scopes for version mismatches
@ManfredSteyer
@ManfredSteyer @gioboa/vite-module-federation @softarc/native-federation @angular-architects/native-federation yours Example: VanillaJS and React with
esbuild Example: Vite with Svelte and Angular (AnalogJS)
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer
@ManfredSteyer Once, Angular CLI supports esbuild: Move to Native Federation
@ManfredSteyer If you already use esbuild or vite: Native Federation
@ManfredSteyer In general: Native Federation is your insurance for the
mid- and long-term
@ManfredSteyer Free eBook (5th Edition) ANGULARarchitects.io/book Module Federation & Nx
@ManfredSteyer Module Federation: Mental Model rocks! Import Maps: Provide low
level building blocks Native Federation: Insurance Works with esbuild, vite, etc.
@ManfredSteyer
@ManfredSteyer d Slides & Examples Remote Company Workshops and Consulting
http://angulararchitects.io