# yaml-language-server: $schema=https://json.schemastore.org/tmlanguage.json
# Parses XML inside of <templates> according to Odoo Owl rules.

scopeName: text.xml.odoo.owl
injectionSelector: L:text.xml
patterns:
  - include: "#templates"
repository:
  templates:
    name: meta.tag.templates.xml
    begin: |
      (?x)
      (<) (templates) ([^>]*) (?# content inside the tag)
      (/?>)
    end: |
      (?x)
      (</) (templates) (>)
    beginCaptures:
      1: { name: punctuation.definition.tag.xml }
      2: { name: entity.name.tag.localname.xml }
      3: { patterns: [{ include: text.xml#tagStuff }] }
      4: { name: punctuation.definition.tag.xml }
    endCaptures:
      1: { name: punctuation.definition.tag.xml }
      2: { name: entity.name.tag.localname.xml }
      3: { name: punctuation.definition.tag.xml }
    patterns:
      - include: "#component"
      - include: text.xml

  component:
    name: meta.tag.component.xml
    begin: |
      (?x)
      (</?) (?# also captures tag ends)
      ([A-Z] [\w.]*)
    end: "(/?>)"
    beginCaptures:
      1: { name: punctuation.definition.tag.xml }
      2: { name: entity.name.tag.localname.xml }
    endCaptures:
      1: { name: punctuation.definition.tag.xml }
    patterns:
      - include: "#jsAny"

  jsAny:
    begin: |
      (?x)(?:^|\s+)
      (?: ([-\w.]+) ((:)) (?# namespace))?
      ([-\w.:]+)
      \s* = (['"])
    end: '\s*(\5)'
    beginCaptures:
      1: { name: entity.name.tag.namespace.xml }
      2: { name: entity.other.attribute-name.xml }
      3: { name: punctuation.separator.namespace.xml }
      4: { name: entity.other.attribute-name.localname.xml }
      5: { name: string.quoted }
    endCaptures:
      1: { name: string.quoted }
    contentName: meta.embedded.inline.javascript
    patterns:
      - include: source.js#expression