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Deno 2.2 Improves Dependency Management and Expands Node.js Compatibility
Deno 2.2 enhances Node.js compatibility, improves dependency management, adds OpenTelemetry support, and expands linting and task automation for developers.
list-feature-flags
Advanced tools
`list-feature-flags` is a command-line utility that searches through JavaScript and TypeScript files in a directory for feature flags and experiment keys, and outputs a sorted, unique list of them.
list-feature-flags
is a command-line utility that searches through JavaScript and TypeScript files in a directory for feature flags and experiment keys, and outputs a sorted, unique list of them.
You can use this utility via npx
without installing it:
npx list-feature-flags
Or, install it globally using npm
:
npm install -g list-feature-flags
To use the utility, navigate to the directory containing your JavaScript or TypeScript files and run:
npx list-feature-flags --mode=featureFlags
Or, if you installed it globally:
list-feature-flags --mode=experiments
The utility allows two modes:
featureFlags
: This mode will search for any words matching the regular expressions \bf_\w*\b
and \bF\w*Feature\b
, then applies a series of transformations to convert CamelCase to snake_case, lowercasing the string, removing the trailing _feature
part and finally ensuring the flag starts with _f
.
experiments
: This mode will search for any words matching the regular expressions \be_\w*\b
and \bE\w*Experiment\b
, then applies a similar series of transformations as in featureFlags
mode, but removes the trailing _experiment
part and ensures the flag starts with _e
.
In both modes, files in test
, __mocks__
, and node_modules
directories are excluded from the search. The output lists are sorted and duplicates are removed.
If the --mode
flag is not provided, the utility defaults to featureFlags
.
Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.
ISC
FAQs
`list-feature-flags` is a command-line utility that searches through JavaScript and TypeScript files in a directory for feature flags and experiment keys, and outputs a sorted, unique list of them.
The npm package list-feature-flags receives a total of 1 weekly downloads. As such, list-feature-flags popularity was classified as not popular.
We found that list-feature-flags demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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