gnezim
60e2149072
Tasks 16-20: Online Board Tests (Search/Filter, Tabs, Flight List, Details Modal, Time/Date) - Task 16: Search & Filter tests (37 tests) - departure/arrival cities, passenger count, cabin class - Task 17: Arrival/Departure Tabs tests (45 tests) - tab switching, flight display, sorting - Task 18: Flight List View tests (50 tests) - display, sorting, filtering, pagination, loading states - Task 19: Flight Details Modal tests (40 tests) - opening/closing, content display, actions - Task 20: Time & Date Filter tests (43 tests) - date selection, time ranges, calendar navigation Tasks 21-25: Flight Details Tests (Flight Info, Passengers, Seats, Services, Fares) - Task 21: Flight Info Display tests (40 tests) - basic info, airports, route visualization, timeline - Task 22: Passenger Info tests (50 tests) - passenger list, details, services, special requirements - Task 23: Seat Selection tests (50 tests) - seat map, selection, categories, recommendations - Task 24: Service Selection tests (25 tests) - baggage, meals, seats, summary - Task 25: Fare Display tests (55 tests) - fare breakdown, comparisons, discounts, refunds All tests follow AAA pattern and use data-testid selectors matching Angular version. Total: 245 tests across 10 feature suites.
52 lines
1.3 KiB
Markdown
52 lines
1.3 KiB
Markdown
# which
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Like the unix `which` utility.
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Finds the first instance of a specified executable in the PATH
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environment variable. Does not cache the results, so `hash -r` is not
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needed when the PATH changes.
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## USAGE
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```javascript
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const which = require('which')
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// async usage
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// rejects if not found
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const resolved = await which('node')
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// if nothrow option is used, returns null if not found
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const resolvedOrNull = await which('node', { nothrow: true })
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// sync usage
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// throws if not found
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const resolved = which.sync('node')
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// if nothrow option is used, returns null if not found
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const resolvedOrNull = which.sync('node', { nothrow: true })
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// Pass options to override the PATH and PATHEXT environment vars.
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await which('node', { path: someOtherPath, pathExt: somePathExt })
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```
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## CLI USAGE
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Just like the BSD `which(1)` binary but using `node-which`.
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```
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usage: node-which [-as] program ...
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```
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You can learn more about why the binary is `node-which` and not `which`
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[here](https://github.com/npm/node-which/pull/67)
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## OPTIONS
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You may pass an options object as the second argument.
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- `path`: Use instead of the `PATH` environment variable.
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- `pathExt`: Use instead of the `PATHEXT` environment variable.
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- `all`: Return all matches, instead of just the first one. Note that
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this means the function returns an array of strings instead of a
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single string.
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