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21 lines
848 B
Markdown
21 lines
848 B
Markdown
# DB profile for `hafas-client`
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[*Deutsche Bahn (DB)*](https://en.wikipedia.org/wiki/Deutsche_Bahn) is the largest German long-distance public transport company. This profile adds *DB*-specific customizations to `hafas-client`. Consider using [`db-hafas`](https://github.com/derhuerst/db-hafas#db-hafas), to always get the customized client right away.
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## Usage
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```js
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const createClient = require('hafas-client')
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const dbProfile = require('hafas-client/p/db')
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// create a client with DB profile
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const client = createClient(dbProfile, 'my-awesome-program')
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```
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## Customisations
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- supports 1st and 2nd class with `journey()`
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- supports [their loyalty cards](https://en.wikipedia.org/wiki/Deutsche_Bahn#Tickets) with `journey()`
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- parses *DB*-specific products (such as *InterCity-Express*)
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- exposes the cheapest ticket price for a `journey`
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