YAML Language Server
Install latest/stable of YAML Language Server
Ubuntu 16.04 or later?
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Install using the command line
sudo snap install yaml-language-serverDon't have snapd? Get set up for snaps.
Details for YAML Language Server
Package name
- yaml-language-server
License
- MIT
Last updated
- 14 August 2026 - latest/stable
- 13 August 2026 - latest/edge
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YAML Language Server
Features
- YAML validation:
- Detects whether the entire file is valid yaml
- Validation:
- Detects errors such as:
- Node is not found
- Node has an invalid key node type
- Node has an invalid type
- Node is not a valid child node
- Detects warnings such as:
- Node is an additional property of parent
- Auto completion:
- Auto completes on all commands
- Scalar nodes autocomplete to schema's defaults if they exist
- Hover support:
- Hovering over a node shows description if available
- Document outlining:
- Shows a complete document outline of all nodes in the document
For more information see https://github.com/redhat-developer/yaml-language-server#readme
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The build and commit information is derived from build infrastructure records.
Install YAML Language Server on your Linux distribution
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