A small Scala library that can parse very basic YAML documents that might meet fundamental needs for YAML support.
Add the following line to your build.sbt
file
libraryDependencies += "de.vorb" % "yaml" % "0.0.+"
Here is an example.
import de.vorb.util.parsing.yaml.YAML
val yamlDocuments =
"""|---
|title: Sample document
|created: 2013-07-09
|tags: [ english, dev, scala ]
|---
|title: Sample document 2
|created: 2013-07-10
|tags:
| - english
| - scala
| - parsing
|...
|""".stripMargin
val results = YAML.parseAll(YAML.documents, yamlDocuments)
println(results.get == List(Map(
"title" -> "Sample document",
"created" -> "2013-07-09",
"tags" -> List("english", "dev", "scala")
), Map(
"title" -> "Sample document 2",
"created" -> "2013-07-10",
"tags" -> List("english", "scala", "parsing")
))) // will print "true"
There's also YAML.document
which parses single documents only (not separated
by ---
).
Copyright © 2013 Paul Vorbach
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.