> For the complete documentation index, see [llms.txt](https://mikefarah.gitbook.io/yq/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mikefarah.gitbook.io/yq/operators.md).

# Operators

- [Add](https://mikefarah.gitbook.io/yq/operators/add.md)
- [Alternative (Default value)](https://mikefarah.gitbook.io/yq/operators/alternative-default-value.md)
- [Anchor and Alias Operators](https://mikefarah.gitbook.io/yq/operators/anchor-and-alias-operators.md)
- [Array to Map](https://mikefarah.gitbook.io/yq/operators/array-to-map.md)
- [Assign (Update)](https://mikefarah.gitbook.io/yq/operators/assign-update.md)
- [Boolean Operators](https://mikefarah.gitbook.io/yq/operators/boolean-operators.md)
- [Collect into Array](https://mikefarah.gitbook.io/yq/operators/collect-into-array.md)
- [Column](https://mikefarah.gitbook.io/yq/operators/column.md)
- [Comment Operators](https://mikefarah.gitbook.io/yq/operators/comment-operators.md)
- [Compare Operators](https://mikefarah.gitbook.io/yq/operators/compare.md)
- [Contains](https://mikefarah.gitbook.io/yq/operators/contains.md)
- [Create, Collect into Object](https://mikefarah.gitbook.io/yq/operators/create-collect-into-object.md)
- [Date Time](https://mikefarah.gitbook.io/yq/operators/datetime.md)
- [Delete](https://mikefarah.gitbook.io/yq/operators/delete.md)
- [Divide](https://mikefarah.gitbook.io/yq/operators/divide.md)
- [Document Index](https://mikefarah.gitbook.io/yq/operators/document-index.md)
- [Encode / Decode](https://mikefarah.gitbook.io/yq/operators/encode-decode.md)
- [Entries](https://mikefarah.gitbook.io/yq/operators/entries.md)
- [Env Variable Operators](https://mikefarah.gitbook.io/yq/operators/env-variable-operators.md)
- [Equals](https://mikefarah.gitbook.io/yq/operators/equals.md)
- [Eval](https://mikefarah.gitbook.io/yq/operators/eval.md)
- [File Operators](https://mikefarah.gitbook.io/yq/operators/file-operators.md)
- [Filter Operator](https://mikefarah.gitbook.io/yq/operators/filter.md)
- [First Operator](https://mikefarah.gitbook.io/yq/operators/first.md)
- [Flatten](https://mikefarah.gitbook.io/yq/operators/flatten.md)
- [Group By](https://mikefarah.gitbook.io/yq/operators/group-by.md)
- [Has](https://mikefarah.gitbook.io/yq/operators/has.md)
- [Keys](https://mikefarah.gitbook.io/yq/operators/keys.md)
- [Kind](https://mikefarah.gitbook.io/yq/operators/kind.md)
- [Length](https://mikefarah.gitbook.io/yq/operators/length.md)
- [Line](https://mikefarah.gitbook.io/yq/operators/line.md)
- [Load](https://mikefarah.gitbook.io/yq/operators/load.md)
- [Min](https://mikefarah.gitbook.io/yq/operators/min.md)
- [Map](https://mikefarah.gitbook.io/yq/operators/map.md)
- [Max](https://mikefarah.gitbook.io/yq/operators/max.md)
- [Modulo](https://mikefarah.gitbook.io/yq/operators/modulo.md)
- [Multiply (Merge)](https://mikefarah.gitbook.io/yq/operators/multiply-merge.md)
- [Omit](https://mikefarah.gitbook.io/yq/operators/omit.md)
- [Parent](https://mikefarah.gitbook.io/yq/operators/parent.md)
- [Path](https://mikefarah.gitbook.io/yq/operators/path.md)
- [Pick](https://mikefarah.gitbook.io/yq/operators/pick.md)
- [Pipe](https://mikefarah.gitbook.io/yq/operators/pipe.md)
- [Pivot](https://mikefarah.gitbook.io/yq/operators/pivot.md)
- [Recursive Descent (Glob)](https://mikefarah.gitbook.io/yq/operators/recursive-descent-glob.md)
- [Reduce](https://mikefarah.gitbook.io/yq/operators/reduce.md)
- [Reverse](https://mikefarah.gitbook.io/yq/operators/reverse.md)
- [Select](https://mikefarah.gitbook.io/yq/operators/select.md)
- [Shuffle](https://mikefarah.gitbook.io/yq/operators/shuffle.md)
- [Slice Array](https://mikefarah.gitbook.io/yq/operators/slice-array.md)
- [Sort](https://mikefarah.gitbook.io/yq/operators/sort.md)
- [Sort Keys](https://mikefarah.gitbook.io/yq/operators/sort-keys.md)
- [Split into Documents](https://mikefarah.gitbook.io/yq/operators/split-into-documents.md)
- [String Operators](https://mikefarah.gitbook.io/yq/operators/string-operators.md)
- [Style](https://mikefarah.gitbook.io/yq/operators/style.md)
- [Subtract](https://mikefarah.gitbook.io/yq/operators/subtract.md)
- [System](https://mikefarah.gitbook.io/yq/operators/system-operators.md)
- [Tag](https://mikefarah.gitbook.io/yq/operators/tag.md)
- [To Number](https://mikefarah.gitbook.io/yq/operators/to_number.md)
- [Traverse (Read)](https://mikefarah.gitbook.io/yq/operators/traverse-read.md)
- [Union](https://mikefarah.gitbook.io/yq/operators/union.md)
- [Unique](https://mikefarah.gitbook.io/yq/operators/unique.md)
- [Variable Operators](https://mikefarah.gitbook.io/yq/operators/variable-operators.md)
- [With](https://mikefarah.gitbook.io/yq/operators/with.md)