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| title: "Linker" |
| description: > |
| Linker Plugin |
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| This document comprehensively explains Linker and provides guidance on implementing this powerful and practical framework in DevLake. |
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| ## Summary |
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| Just like the DORA plugin, the linker works on the domain layer and attempts to link the domain layer data. |
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| For example, in the current version, the linker uses regular expressions to extract issue_keys from pull requests' title and description fields, and it tries to relate existing issues with PRs, storing the relations in the `pull_request_issues` table. |
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| ## Supported Versions |
| The linker was added in release v1.0.0-beta10 and has been available ever since. |
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| ## Configuration |
| You can find it on the project settings page. |
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