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- --- %YAML:1.0
- test: Simple In Place Substitution
- brief: >
- If you want to reuse an entire alias, only overwriting what is different
- you can use a << in place substitution. This is not part of the official
- YAML spec, but a widely implemented extension. See the following URL for
- details: http://yaml.org/type/merge.html
- yaml: |
- foo: &foo
- a: Steve
- b: Clark
- c: Brian
- bar: &bar
- <<: *foo
- x: Oren
- foo2: &foo2
- a: Ballmer
- ding: &dong [ fi, fei, fo, fam]
- check:
- <<:
- - *foo
- - *dong
- isit: tested
- head:
- <<: [ *foo , *dong , *foo2 ]
- php: |
- array('foo' => array('a' => 'Steve', 'b' => 'Clark', 'c' => 'Brian'), 'bar' => array('a' => 'Steve', 'b' => 'Clark', 'c' => 'Brian', 'x' => 'Oren'), 'foo2' => array('a' => 'Ballmer'), 'ding' => array('fi', 'fei', 'fo', 'fam'), 'check' => array('a' => 'Steve', 'b' => 'Clark', 'c' => 'Brian', 'fi', 'fei', 'fo', 'fam', 'isit' => 'tested'), 'head' => array('a' => 'Ballmer', 'b' => 'Clark', 'c' => 'Brian', 'fi', 'fei', 'fo', 'fam'))
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