c266734448
Previously we used our own homespun formatting. But this produces over-long lines that aren't ideal for diffs in tests. Easier to use something off-the-shelf and standard. Closes #7580. Performance is slower by about a factor of 10, but this isn't really a problem because native isn't suitable as a serialization format. (For serialization you should use json, because the reader is so much faster than native.)
139 lines
2.5 KiB
Markdown
139 lines
2.5 KiB
Markdown
```
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% pandoc -s -t native
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---
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foobar_: this should be ignored
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foo:
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bar_: as should this
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---
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^D
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Pandoc
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( Meta
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{ unMeta = fromList [ ( "foo", MetaMap ( fromList [] ) ) ] }
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) []
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```
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```
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% pandoc -s -t native
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---
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# For precedence, see multiple-metadata-blocks.md and vars-and-metadata.md
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# For Bools, see also 4819.md
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# For Multiline strings, see yaml-with-chomp.md
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int: 7
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float: 1.5
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scientific: 3.7e-5
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bool: true
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more: False
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nothing: null
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empty: []
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nested:
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int: 8
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float: 2.5
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bool: true
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more: False
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nothing: null
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empty: []
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scientific: 3.7e-5
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---
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^D
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Pandoc
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( Meta
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{ unMeta = fromList
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[
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( "bool", MetaBool True )
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,
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( "empty", MetaList [] )
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,
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( "float", MetaInlines [ Str "1.5" ] )
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,
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( "int", MetaInlines [ Str "7" ] )
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,
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( "more", MetaBool False )
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,
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( "nested"
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, MetaMap
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( fromList
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[
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( "bool", MetaBool True )
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,
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( "empty", MetaList [] )
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,
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( "float", MetaInlines [ Str "2.5" ] )
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,
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( "int", MetaInlines [ Str "8" ] )
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,
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( "more", MetaBool False )
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,
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( "nothing", MetaInlines [ Str "null" ] )
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,
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( "scientific", MetaInlines [ Str "3.7e-5" ] )
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]
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)
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)
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,
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( "nothing", MetaInlines [ Str "null" ] )
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,
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( "scientific", MetaInlines [ Str "3.7e-5" ] )
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]
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}
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) []
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```
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```
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% pandoc -s -t native
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---
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array:
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- foo: bar
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- bool: True
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---
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^D
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Pandoc
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( Meta
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{ unMeta = fromList
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[
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( "array"
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, MetaList
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[ MetaMap
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( fromList [ ( "foo", MetaInlines [ Str "bar" ] ) ] )
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, MetaMap
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( fromList [ ( "bool", MetaBool True ) ] )
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]
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)
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]
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}
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) []
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```
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```
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% pandoc -s -t native --metadata-file command/yaml-metadata.yaml
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---
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title: document
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---
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^D
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Pandoc
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( Meta
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{ unMeta = fromList
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[
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( "other"
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, MetaInlines
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[ Emph [ Str "markdown" ], Space, Str "value" ]
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)
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,
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( "title", MetaInlines [ Str "document" ] )
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]
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}
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) []
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```
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```
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% pandoc -s -t native --metadata-file command/yaml-metadata.yaml -M title=cmdline
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^D
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Pandoc
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( Meta
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{ unMeta = fromList
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[
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( "other"
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, MetaInlines
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[ Emph [ Str "markdown" ], Space, Str "value" ]
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)
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,
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( "title", MetaString "cmdline" )
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]
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}
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) []
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```
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