mirror of
https://github.com/kremalicious/metamask-extension.git
synced 2024-11-23 02:10:12 +01:00
1175b4bfa7
This PR makes ~all named intrinsics in all of our JavaScript processes non-modifiable. A named intrinsic is any property specified by the ECMAScript specification that exists on `globalThis` when the JavaScript process starts. We say that a property is non-modifiable if it is non-configurable and non-writable. We make exceptions for properties that meet any of the following criteria: 1. Properties that are non-configurable by the time `lockdown-run.js` is executed are not modified, because they can't be. 2. Properties that have accessor properties (`get` or `set`) are made non-configurable, but their writability cannot be modified, and is therefore left unchanged. It's unclear how many of the named intrinsics this applies to, if any, but it's good defensive programming, regardless. |
||
|---|---|---|
| .. | ||
| build | ||
| lib | ||
| announcer.js | ||
| chromereload.js | ||
| create-static-server.js | ||
| empty.js | ||
| generate-migration.sh | ||
| gource-viz.sh | ||
| metamaskbot-build-announce.js | ||
| missing-locale-strings.js | ||
| mock-3box.js | ||
| mock-segment.js | ||
| README.md | ||
| run-ganache.sh | ||
| sentry-publish.js | ||
| sentry-upload-artifacts.sh | ||
| shellcheck.sh | ||
| show-deps-install-scripts.js | ||
| source-map-explorer.sh | ||
| sourcemap-validator.js | ||
| static-server.js | ||
| stream-flat-map.js | ||
| verify-locale-strings.js | ||
Development
Several files which are needed for developing on(!) MetaMask.
Usually each files contains information about its scope / usage.