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Document .foo.bar in manual

This commit is contained in:
Nicolas Williams
2013-12-26 18:25:31 -06:00
parent 060eb39bf9
commit cb976b9a50

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@@ -190,7 +190,7 @@ sections:
input: '"Hello, world!"' input: '"Hello, world!"'
output: ['"Hello, world!"'] output: ['"Hello, world!"']
- title: "`.foo`" - title: "`.foo`, `.foo.bar`"
body: | body: |
The simplest *useful* filter is `.foo`. When given a The simplest *useful* filter is `.foo`. When given a
@@ -200,6 +200,8 @@ sections:
If the key contains special characters, you need to surround If the key contains special characters, you need to surround
it with double quotes like this: `."foo$"`. it with double quotes like this: `."foo$"`.
A filter of the form `.foo.bar` is equivalent to `.foo|.bar`.
examples: examples:
- program: '.foo' - program: '.foo'
input: '{"foo": 42, "bar": "less interesting data"}' input: '{"foo": 42, "bar": "less interesting data"}'