This commit applies `strictNullChecks` to the entire codebase to improve
maintainability and type safety. Key changes include:
- Remove some explicit null-checks where unnecessary.
- Add necessary null-checks.
- Refactor static factory functions for a more functional approach.
- Improve some test names and contexts for better debugging.
- Add unit tests for any additional logic introduced.
- Refactor `createPositionFromRegexFullMatch` to its own function as the
logic is reused.
- Prefer `find` prefix on functions that may return `undefined` and
`get` prefix for those that always return a value.
This commit introduces `useUserSelectionState` compositional hook. it
centralizes and allows reusing the logic for tracking and mutation user
selection state across the application.
The change aims to increase code reusability, simplify the code, improve
testability, and adhere to the single responsibility principle. It makes
the code more reliable against race conditions and removes the need for
tracking deep changes.
Other supporting changes:
- Introduce `CardStateIndicator` component for displaying the card state
indicator icon, improving the testability and separation of concerns.
- Refactor `SelectionTypeHandler` to use functional code with more clear
interfaces to simplify the code. It reduces complexity, increases
maintainability and increase readability by explicitly separating
mutating functions.
- Add new unit tests and extend improving ones to cover the new logic
introduced in this commit. Remove the need to mount a wrapper
component to simplify and optimize some tests, using parameter
injection to inject dependencies intead.
This commit fixes the bug where the "Copy" button does not copy when
clicked on download instructions modal (on Linux and macOS).
This commit also introduces several improvements to the UI components
related to copy action and their interaction with the clipboard feature.
It adds more tests to avoid regression of the bugs and improves
maintainability, testability and adherence to Vue's reactive principles.
Changes include:
- Fix non-responsive copy button in the download instructions modal by
triggering a `click` event in `AppIcon.vue`.
- Improve `TheCodeButtons.vue`:
- Remove redundant `getCurrentCode` function.
- Separate components for each button for better separation of
concerns and higher testability.
- Use the `gap` property in the flexbox layout, replacing the less
explicit sibling combinator approach.
- Add `useClipboard` compositional hook for more idiomatic Vue approach
to interacting with the clipboard.
- Add `useCurrentCode` compositional hook to handle current code state
more effectively with unified logic.
- Abstract clipboard operations to an interface to isolate
responsibilities.
- Switch clipboard implementation to the `navigator.clipboard` API,
moving away from the deprecated `document.execCommand`.
- Move clipboard logic to the presentation layer to conform to
separation of concerns and domain-driven design principles.
- Improve `IconButton.vue` component to increase reusability with
consistent sizing.
- Replace `ref`s with `shallowRef` when deep reactivity is not needed.
- Replace `readonly`s with `shallowReadonly` where the goal is to only
prevent `.value` mutation.
- Remove redundant `ref` in `SizeObserver.vue`.
- Remove redundant nested `ref` in `TooltipWrapper.vue`.
- Remove redundant `events` export from `UseCollectionState.ts`.
- Remove redundant `computed` from `UseCollectionState.ts`.
- Remove `timestamp` from `TreeViewFilterEvent` that becomes unnecessary
after using `shallowRef`.
- Add missing unit tests for `UseTreeViewFilterEvent`.
- Add missing stub for `FilterChangeDetails`.
This commit fixes an issue where the tooltip position becomes inaccurate
after resizing the window.
The solution uses `autoUpdate` functionality of `floating-ui` to update
the position automatically on resize events. This function depends on
browser APIs: `IntersectionObserver` and `ResizeObserver`. The official
documentation recommends polyfilling those to support old browsers.
Polyfilling `ResizeObserver` is already part of the codebase, used by
`SizeObserver.vue`. This commit refactors polyfill logic to be reusable
across different components, and reuses it on `TooltipWrapper.vue`.
Polyfilling `IntersectionObserver` is ignored due to this API being
older and more widely supported.
This commit simplifies event handling, providing a unified and robust
way to handle event lifecycling. This way, it fixes events not being
unsubscribed when state is changed.
Introduce a new function in `EventSubscriptionCollection` to remove
existing events and adding new events. This provides an easier to use
API, which leads to code that's easier to understand. It also prevents
potential bugs that may occur due to forgetting to call both functions.
It fixes `TheScriptsMenu` not unregistering events on state change.
Other improvements include:
- Include a getter to get total amount of registered subcriptions.
This helps in unit testing.
- Have nullish checks to prevent potential errors further down the
execution.
- Use array instead of rest parameters to increase readability and
simplify tests.
Ensure `SliderHandler` stops resizes on unmount, unsubscribing from all
events and resetting state to default.
Update `injectionKeys` to do imports as types to avoid circular
dependencies. Simplify importing `injectionKeys` to enable and strict
typings for iterating injection keys.
Add tests covering new behavior.
Test improvements:
- Capture titles for all macOS windows, not just the frontmost.
- Incorporate missing application log files.
- Improve log clarity with enriched context.
- Improve application termination on macOS by reducing grace period.
- Ensure complete application termination on macOS.
- Validate Vue application loading through an initial log.
- Support ignoring environment-specific `stderr` errors.
- Do not fail the test if working directory cannot be deleted.
- Use retry pattern when installing dependencies due to network errors.
Refactorings:
- Migrate the test code to TypeScript.
- Replace deprecated `rmdir` with `rm` for error-resistant directory
removal.
- Improve sanity checking by shifting from App.vue to Vue bootstrapper.
- Centralize environment variable management with `EnvironmentVariables`
construct.
- Rename infrastructure/Environment to RuntimeEnvironment for clarity.
- Isolate WindowVariables and SystemOperations from RuntimeEnvironment.
- Inject logging via preloader.
- Correct mislabeled RuntimeSanity tests.
Configuration:
- Introduce `npm run check:desktop` for simplified execution.
- Omit `console.log` override due to `nodeIntegration` restrictions and
reveal logging functionality using context-bridging.
Enable `contextIsolation` in Electron to securely expose a limited set
of Node.js APIs to the renderer process. It:
1. Isolates renderer and main process contexts. It ensures that the
powerful main process functions aren't directly accessible from
renderer process(es), adding a security boundary.
2. Mitigates remote exploitation risks. By isolating contexts, potential
malicious code injections in the renderer can't directly reach and
compromise the main process.
3. Reduces attack surface.
4. Protect against prototype pollution: It prevents tampering of
JavaScript object prototypes in one context from affecting another
context, improving app reliability and security.
Supporting changes include:
- Extract environment and system operations classes to the infrastructure
layer. This removes node dependencies from core domain and application
code.
- Introduce `ISystemOperations` to encapsulate OS interactions. Use it
from `CodeRunner` to isolate node API usage.
- Add a preloader script to inject validated environment variables into
renderer context. This keeps Electron integration details
encapsulated.
- Add new sanity check to fail fast on issues with preloader injected
variables.
- Improve test coverage of runtime sanity checks and environment
components. Move validation logic into separate classes for Single
Responsibility.
- Improve absent value test case generation.
- Fix a bug (introduced in 1b9be8fe) preventing the tree view from being
visible during a search.
- Fix a minor bug where the scripts view does not render based on the
initial filter.
- Add Vue component tests for `TheScriptView` to prevent regressions.
- Refactor `isSearching` in `TheScriptView` to simplify its logic.
- Remove existing integration tests for hooks as they're redundant after
this change.
- Document the pattern in relevant documentation.
- Introduce `useEnvironment` to increase testability.
- Update components to inject dependencies rather than importing hooks
directly.
- Migrate `StatefulVue`:
- Introduce `UseCollectionState` that replaces its behavior and acts
as a shared state store.
- Add more encapsulated, granular functions based on read or write
access to state in CollectionState.
- Some linting rules get activates due to new code-base compability to
modern parses, fix linting errors.
- Rename Dialog to ModalDialog as after refactoring,
eslintvue/no-reserved-component-names does not allow name Dialog.
- To comply with `vue/multi-word-component-names`, rename:
- `Code` -> `CodeInstruction`
- `Handle` -> `SliderHandle`
- `Documentable` -> `DocumentableNode`
- `Node` -> `NodeContent`
- `INode` -> `INodeContent`
- `Responsive` -> `SizeObserver`
- Remove `vue-property-decorator` and `vue-class-component`
dependencies.
- Refactor `watch` with computed properties when possible for cleaner
code.
- Introduce `UseApplication` to reduce repeated code in new components
that use `computed` more heavily than before.
- Change TypeScript target to `es2017` to allow top level async calls
for getting application context/state/instance to simplify the code by
removing async calls. However, mocha (unit and integration) tests do
not run with top level awaits, so a workaround is used.
