* core: add an addFiles() method that only updates state once
Previously, adding 1300-ish files took around 260ms, and looked like
this in Firefox's performance tab:

All of the downward peaks are `setState()` calls and GC.
Now it takes around 60ms, and looks like this:

Here, most of the time is spent generating file IDs and guessing file
types. Those would be areas to look at next.
* dashboard: prevent frequent state update if nothing changed
After the last commit, `addFiles()` still spends a lot of time in
`emit()` and `hideAllPanels()`. The reason is that `addFiles()` still
emits all the hundreds of file-added events, and the Dashboard responds
to each with `hideAllPanels()`, which does a state update. But this all
happens synchronously, and the state almost certainly did not change
since the last `file-added` event that fired a millisecond ago.
This adds a check to avoid the state update if it is not necessary.

Adding 1300 files takes about 40ms now.
With this change, the `addFiles()` call is no longer the slowest
part—now preact rendering all the items is!
* utils: optimize generateFileID and getFileNameAndExtension
Replaces some clever things with more mundane and faster things!
Now, generateFileID is a bunch of string concatenations.
Now, getFileNameAndExtension uses `lastIndexOf()` instead of a regex.

Adding 1300 files takes about 25ms.
* dashboard: use preact-virtual-list
* thumbnail-generator: add `lazy` option
* dashboard: request thumbnails once file item renders the first time
* dashboard: fork preact-virtual-list
* core: add removeFiles() to remove files in bulk
* Implement removeFile() in terms of removeFiles()
* thumbnail-generator: only queue files that can be previewed
* rename size constants to accommodate WIDTH/HEIGHT
* Use new uppy.addFiles in DragDrop and FileInput
* utils: fix getFileNameAndExtension() type
* Rip out the lazy thumbnail generation
* Rip out virtualization.
* Remove virtualization leftovers
* tell future people that this is intentionally verbose
* Update package-lock.json
* henlo i am spell
* Make `addFiles()` respect maxNumberOfFiles
* core: show an informer error if some files fail in bulk add
* locales: fix quotes to make build:locale-pack happy
Co-authored-by: Artur Paikin <artur@arturpaikin.com>
* Add a method to update options in Core
* Add a method to update options in Plugin (for any plugins)
* Allow re-initializing i18n locales after they’ve been updated with .setOptions
* use rest spread instead of Object.assign
* override setOptions in plugins to include i18nInit
* merge restrictions object in setOptions
* check that newOpts exists
* add spread ...
* don’t double merge
* add i18nInit to all plugins that use translation strings
* add setOptions tests to Core and Dashboard
* add setOptions docs for Core and Plugins
* fix tests for thumbnail-generator by adding plugins: {} to mock core
cause ThumbnailGenerator now calls this.setPluginState, which expects `core.state.plugins`
* also update meta with setOptions if it’s passed, change the way this.opts is set in core
@goto-bus-stop does this look ok? merging restrictions opts in core
* if locale was passed to setOptions(), call plugin.setOptions() on all plugins, so that i18n updates
* add Dashboard test that checks if locale is updated from Core via setOptions()
* Reafactor website Dashboard example to use setOptions and allow selecting a locale
🎉
We were already doing `if (file.error)` in places, now that is
guaranteed to work even if the error message was empty or the error
object is custom and doesn't have a `.message` property.
* xhr-upload: redo limit option using different strategy
* xhr-upload: fix marking requests as done
* Move duplicate createEventTracker definitions to @uppy/utils
* tus: new cancellation for local uploads
* tus: fix cancelling queued uploads
* tus: fix wrong name
* aws-s3-multipart: smol refactor
* aws-s3-multipart: new cancellation style
* aws-s3: new cancellation
* utils: port limitPromises test to RateLimitedQueue
* timing fix?
* tus: new cancellation on websocket
* xhr-upload: implement cancellation for remote uploads
* aws-s3-multipart: port to new cancellation
* utils: remove limitPromises
* xhr-upload: remove pause/resume code
* xhr-upload: clean up event listeners
* xhr-upload: extract progress timer to separate class
* Move ProgressTimeout class to utils
* utils: update typings
* Fix lint
* tus: make pause/resume respect the rate limiting queue
* tus: try to explain some of the tricky things at play in the Tus#upload method
* aws-s3-multipart: add missing { abort: true }
* aws-s3-multipart: make pause/resume respect the rate limiting queue
* eslintrc.json - fixed eslint warnings for jsdoc
* Revert "eslintrc.json - fixed eslint warnings for jsdoc"
This reverts commit 50b24773ce.
* eslintrc.json - allow indentation in jsdoc comments
* xhr-upload: fix promise return value
* tus: fix promise return value
* tus: add missing `return () => {}`
* utils: typing export type fixes
* tus: add more jsdoc
* companion-client: add missing SocketOptions type
* utils: fix more export typings
* core,companion-client,tus: more typings tweaking
* companion-client: test fix 😩
* companion-client: add type for Socket#open
* tus: fix emit() call
* add local cancellation fuzz....ish? test
* Add file.data.relativePath to the file.id
* Don’t add/overwrite a file if a file with the same id already exsists, issue a warning
* override @uppy/tus fingerprint to uppy’s file.id
* combine cordove/react native handling, don’t log twice
* always use onError for errors in addFile
* use file.meta.relativePath instead of file.data.relativePath
what do you think, @lakesare?
* update tests to include allowing/diallowing duplicates and file.id generation with relativePath
* update tus-js-client
* refactor error handling for addFile and upload into a mutual _showOrLogErrorAndThrow method
* explain duplicate files and relativePath
* throw TypeError vs Error when allowedFileTypes is not an array
* fix tests
* tweak docs
* Emit restriction-failed for all restriction errors, move it to _showOrLogErrorAndThrow
* Warn that we can’t bundle remote files when uploading in xhr-upload
* allow for `error` type logs in `onError` callback
* refactor error handling
* tweak error copy
* add Promise.reject
* throw always
* update docs to reflect that we now send global metadata with xhr, and that bundle: true is not possible with remote uploads
* Update eslint
* Do eslint --fix
* Do not access Object.prototype method 'hasOwnProperty' from target object
* utils: add hasProperty
* eslint --fix
* Disable quote-props for locale files
* add back quotes in locale files
* revert locale files to state on master
* Update react-scripts
* everywhere - decorative changes
* /examples - fix duplicate logs in examples
* @uppy/dashboard - only fire the safety resize if we're not in a closed modal
* website/examples - made sure console.debug works in IE10
Makes it a bit easier to follow. It also logs a warning now when you do
`.retryUpload(SomeNonsenseFileID)` instead of silently adding an invalid
object to the state.
* return file id of added files
* add documentation for returned value
* fix linting
* update test to new addFile API
* add docs for the change in the addFile API
* lerna link convert
* ci: use npm ci
* update lockfile
* companion: set `bin` to source file
Since typescript doesn't actually transform anything, we can just use
this.
In a next major version we could set `noEmit: true` in the tsconfig and
stop publishing `lib`.
* companion: do chmod +x on start-server.js
* build: remove obsolete lerna config
* build: explicitly install latest versions when building e2e tests for ci
* Remove versions from private packages
* fix regex
* try fix
* ci: force npm to install to endtoend folder
* ci: fold up e2e build output
* Update netlify deploy preview command
* Remove mentions of npm run bootstrap
* Edit .github/CONTRIBUTING.md instead
* companion: add proxy executable
* companion: fix publish
* Downgrade jest to appease create-react-app
* Select 5 files --> Select 5, because there are also folders
not ideal, but better
* selectXFiles --> selectX
* update selectX in all locales
* Update fi_FI.js
* core: add test for ID generation with non-latin names
* core: adjust ID generation to keep non-latin characters
This shouldn't be bc-breaking!
Now, non-latin characters are encoded as their charcode in base 32, so
files that only differ by name in a non-latin language will generate
different IDs.
* Replace prettier-bytes with its copy, only use 1024 instead of 1000 to justify KB vs kB
* Add tests
* added License
* pretty-bytes to @uppy/utils/lib/prettyBytes everywhere
* Set file.type before calling onBeforeFileAdded, throw in upload so .catch works, emit restriction-failed for minNumberOfFiles, too
We must throw in upload onError, otherwise .catch won’t catch
* It seems startUpload is not used in Dashboard, used in StatusBar instead
probably a leftover from before StautsBar became a standalone plugin
* only log non-restriction errors
* throw early if restrictions.allowedFileTypes is not an array
* flip condition: do emit the event if err.isRestriction
* @uppy/locales - updated Nl translation as per Kevin
* @uppy/provider-views - moved all translations to Core, removed dependency on Dashboard
* @uppy/locales - added missing translations for 'Add more'
* Add an option to supply customLogger that will receive message and type from uppy.log
* Always use logger function, set to nullLogger by default
Co-Authored-By: Renée Kooi <github@kooi.me>
* add tests for logging and not logging with a function and debug: true
* Update packages/@uppy/core/src/loggers.js
account for `debug` not being available in IE10
Co-Authored-By: Renée Kooi <renee@kooi.me>
* add .call
* fix tests
* expose Uppy.debugLogger
* document logger
* core cleanup
* add logger to defaultOptions in docs too
* debug: true — only override logger if it has not been set in opts
* Log error in uppy.addFile try/catch
* Add `.isRestriction` to a custom RestrictionError, check for that before logging
* keep throwing for robodog.upload
//cc @goto-bus-stop
* Log Core’s version in constructor, log each plugin’s version in .use()
* Check that Plugin.VERSION exists before logging it
* Log which DOM element we are mounting to
* @uppy/provider-views - added accessibility
* @uppy/provider-views - simplified checkbox css
* @uppy/dashboard - on tab set focus to the current verlay
* @uppy/dashboard - factored out code related to focus into a separate file
* @uppy/dashboard, and connected plugins - made focus travel well, and be managed in a single place in Dashboard
* @uppy/dashboard - made modal opener button focus keep focus on modal close
* @uppy/dashboard - focus management for uploaded-files
* @uppy/dashboard - made informer read messages without interruption
* @uppy/provider-views - removed the bug of focus jumping on safari
* @uppy/dashboard - made focus travel well in instagram in firefox
* @uppy - moved lodash.debounce dependency from / to @uppy/dashboard
* everywhere - made <ul>s not focusable for firefox
* @uppy/provider-views - unnested scss, copypasted alex's :focus changes
* Added JSDoc eslint package and rules, and fixed some JSDoc comments
* .eslintrc - made jsdoc errors warnings instead
* package-lock.json for new package.json
* eslint fix
* @uppy/dashboard - avoid forcing focus when we are inline
* @uppy/dashboard - in firefox, made sure superfocus is not switching back to uppy
* @uppy/dashboard - no focus jump for .info() inline, fix for firefox
Made focus not interrupt .info() when we are in the inline mode;
Made firefox start superfocusing when we either tab into, or click on some element in Uppy
* @uppy/dashboard - only listen to click/focus on uppy
* @uppy/dashboard - started trapping focus in inline mode too
* @uppy/dashboard - restricted trapFocus() event listener to this.el
* @uppy/core - started throttling progress emits.
1. To fix heat up in firefox
2. To fix focus in firefox
* @uppy/core - fixed tests by adding .flush()-s for progress emits
* @uppy/dashboard - stopped trapping focus in inline mode, made background inert
* @uppy/dashboard - added MutationObserver polyfill
* tests - made locale-packs.js pass
* REVERTED last 3 commits that introduced inert
Inert requires too many polyfills, atm tests fail in IE 10.0, wicg-inert library reportedly has performance issues. We decided to at least wait until _some_ browser introduce inert html property natively.
* @uppy/dashboard - IE11 fix for focusing
* @uppy/dashboard - fix for a bug in Safari for long uploads with checkbox clicking
* RERUN TESTS - tiny commit to rerun tests
* @uppy/dashboard - removed useless touchstart event listener
* Cancel superFocus in recordIfFocusedOnUppyRecently, when focus moves away from Uppy
* @uppy/provider-views - made Filter not swallow letters
* @uppy/dashboard - stopped superfocus from refocusing if we're already in the overlay