Migrating breaking changes with TSLint and Schematics

on YouTube ↗32m

" summary

Claims that ng update can automate breaking-change migrations by combining a custom TSLint rule (with a fixer that handles import declarations require calls and dynamic imports, preserves quotes) and an update schematics collection. Presents a runnable plugin plus tests, a migration JSON pointing to a schematic factory, and a rule that verifies and programmatically rewrites many import syntaxes. Demonstrates running ng update to install and then apply the migration, with the repository files updated automatically.

AI-written summary · about

" chapters (8)

1. 0:00Start
2. 2:58The Breaking Change
3. 19:53Add an ESLint configuration file
4. 22:20Library migrations with ng update
5. 22:58You can write your own Schematics
6. 25:10Theory time!
7. 27:04Schematics Basics
8. 28:29Find the source directory

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