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26 lines
1.3 KiB
Markdown
26 lines
1.3 KiB
Markdown
---
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title: 'Code Search'
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license: 'CC-BY-SA-4.0'
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---
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Forgejo supports code search through an indexer and `git-grep` as a fallback when [`REPO_INDEXER_ENABLED`](../../admin/config-cheat-sheet#indexer-indexer) is disabled.
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# Basic (git-grep)
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If `REPO_INDEXER_ENABLED` is set to `false`, the code search function will be limited to a single repository and will use [`git-grep`](https://git-scm.com/docs/git-grep).
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Currently, only fixed strings are supported and any case differences are ignored. The search results will include the matched line, along with a single line before and after the match.
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Since, the searches are performed on the fly they may be performed on any valid branch or tag.
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The active branch/tag will be displayed as the default value on the dropdown present just above the search bar, which may also be used to easily switch between branches and tags.
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# Indexer
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For advanced search queries and searching across an entire organisation or instance, `REPO_INDEXER_ENABLED: true` enables code search via bleve/elasticsearch.
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However, search results are limited to the HEAD of the repository.
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