Merge pull request #4604 from mb21/yaml-file

Introduce --metadata-file option

2 files changed, 67 insertions, 0 deletions

diff --git a/test/command/yaml-metadata-blocks.md b/test/command/yaml-metadata-blocks.md
new file mode 100644
index 000000000..5b73cff72
--- /dev/null
+++ b/test/command/yaml-metadata-blocks.md
@@ -0,0 +1,63 @@
+```
+% 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
+emtpy: []
+nested:
+  int: 8
+  float: 2.5
+  bool: true
+  more: False
+  nothing: null
+  emtpy: []
+  scientific: 3.7e-5
+---
+^D
+Pandoc (Meta {unMeta = fromList [("bool",MetaBool True),("emtpy",MetaList []),("float",MetaInlines [Str "1.5"]),("int",MetaInlines [Str "7"]),("more",MetaBool False),("nested",MetaMap (fromList [("bool",MetaBool True),("emtpy",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")]})
+[]
+```
diff --git a/test/command/yaml-metadata.yaml b/test/command/yaml-metadata.yaml
new file mode 100644
index 000000000..9cd0043d3
--- /dev/null
+++ b/test/command/yaml-metadata.yaml
@@ -0,0 +1,4 @@
+---
+title: file
+other: _markdown_ value
+---