xq 命令

常用示例

说明

xq is a command-line XML processor that wraps jq. It transcodes XML documents to JSON using xmltodict, pipes them through jq for processing, and optionally converts the result back to XML. The tool enables using jq's powerful JSON query syntax on XML data. All standard jq filters and operations work on the converted JSON representation. For large XML documents, the --xml-item-depth option enables streaming mode, processing elements at a specified depth without loading the entire document into memory. Entity expansion and DTD resolution are disabled by default for security. Install via: `pip install yq` or `brew install python-yq`

参数

-x, --xml-output

Transcode output back to XML.

--xml-item-depth _n_

Stream items at depth n (for large documents).

--xml-dtd

Preserve Document Type Definition.

--xml-root _name_

Wrap XML output in element with this name.

--xml-force-list _element_

Force element to always be a list.

-i, --in-place

Edit files in place.

-c, --compact-output

Compact JSON output.

-r, --raw-output

Raw string output.

--version

Display version.

-h, --help

Display help.