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joeldenning / coexisting-angular-microfrontends

Multiple angular applications, coexisting in one page via single-spa.
MIT License
225 stars 155 forks source link

How event communication between sub-applications #38

Closed SmallProgramIndustry closed 4 years ago

SmallProgramIndustry commented 4 years ago

Hello! E.g： app1 Have login image

  1. app2 How to call app1 login？

  2. How to declare global variables (How to declare global variables for multiple items )?

  3. Can you give a simple example in the project？

    Reading the source code is clearer and more intuitive than the documentation, thank you！

joeldenning commented 4 years ago

app2 How to call app1 login？

Applications can communicate with each other by importing each other. See https://single-spa.js.org/docs/recommended-setup#inter-app-communication

How to declare global variables (How to declare global variables for multiple items )?

window.thing = 'value'

Can you give a simple example in the project？

There are a lot of examples at https://single-spa.js.org/docs/recommended-setup#inter-app-communication and https://single-spa.js.org/docs/examples