pandoc/test/command/yaml-metadata-blocks.md at 113a66bd08fa4921157d95873c18c46431e565f9

John MacFarlane 0bdcf415e4 Switch from pretty-simple to pretty-show for native output.

Update tests.

Reason:  it turns out that the native output generated by
pretty-simple isn't always readable by the native reader.
According to https://github.com/cdepillabout/pretty-simple/issues/99
it is not a design goal of the library that the rendered values
be readable using 'read'.  This makes it unsuitable for our
purposes.

pretty-show is a bit slower and it uses 4-space indents
(non-configurable), but it doesn't have this serious drawback.

2021-09-28 21:17:53 -07:00

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% pandoc -s -t native
---
foobar_: this should be ignored
foo:
  bar_: as should this
---
^D
Pandoc
  Meta
    { unMeta = fromList [ ( "foo" , MetaMap (fromList []) ) ] }
  []

% pandoc -s -t native
---
# For precedence, see multiple-metadata-blocks.md and vars-and-metadata.md
# For Bools, see also 4819.md
# For Multiline strings, see yaml-with-chomp.md
int: 7
float: 1.5
scientific: 3.7e-5
bool: true
more: False
nothing: null
empty: []
nested:
  int: 8
  float: 2.5
  bool: true
  more: False
  nothing: null
  empty: []
  scientific: 3.7e-5
---
^D
Pandoc
  Meta
    { unMeta =
        fromList
          [ ( "bool" , MetaBool True )
          , ( "empty" , MetaList [] )
          , ( "float" , MetaInlines [ Str "1.5" ] )
          , ( "int" , MetaInlines [ Str "7" ] )
          , ( "more" , MetaBool False )
          , ( "nested"
            , MetaMap
                (fromList
                   [ ( "bool" , MetaBool True )
                   , ( "empty" , MetaList [] )
                   , ( "float" , MetaInlines [ Str "2.5" ] )
                   , ( "int" , MetaInlines [ Str "8" ] )
                   , ( "more" , MetaBool False )
                   , ( "nothing" , MetaInlines [ Str "null" ] )
                   , ( "scientific" , MetaInlines [ Str "3.7e-5" ] )
                   ])
            )
          , ( "nothing" , MetaInlines [ Str "null" ] )
          , ( "scientific" , MetaInlines [ Str "3.7e-5" ] )
          ]
    }
  []

% pandoc -s -t native
---
array:
  - foo: bar
  - bool: True
---
^D
Pandoc
  Meta
    { unMeta =
        fromList
          [ ( "array"
            , MetaList
                [ MetaMap
                    (fromList [ ( "foo" , MetaInlines [ Str "bar" ] ) ])
                , MetaMap (fromList [ ( "bool" , MetaBool True ) ])
                ]
            )
          ]
    }
  []

% pandoc -s -t native --metadata-file command/yaml-metadata.yaml
---
title: document
---
^D
Pandoc
  Meta
    { unMeta =
        fromList
          [ ( "other"
            , MetaInlines
                [ Emph [ Str "markdown" ] , Space , Str "value" ]
            )
          , ( "title" , MetaInlines [ Str "document" ] )
          ]
    }
  []

% pandoc -s -t native --metadata-file command/yaml-metadata.yaml -M title=cmdline
^D
Pandoc
  Meta
    { unMeta =
        fromList
          [ ( "other"
            , MetaInlines
                [ Emph [ Str "markdown" ] , Space , Str "value" ]
            )
          , ( "title" , MetaString "cmdline" )
          ]
    }
  []

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2.5 KiB

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