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