Desktop, Cli: Resolves #5224: Add Markdown + Front Matter exporter/im…

…porter (#5465)

.eslintignore

@@ -1308,6 +1308,12 @@ packages/lib/services/interop/InteropService_Exporter_Jex.js.map
 packages/lib/services/interop/InteropService_Exporter_Md.d.ts
 packages/lib/services/interop/InteropService_Exporter_Md.js
 packages/lib/services/interop/InteropService_Exporter_Md.js.map
+packages/lib/services/interop/InteropService_Exporter_Md_frontmatter.d.ts
+packages/lib/services/interop/InteropService_Exporter_Md_frontmatter.js
+packages/lib/services/interop/InteropService_Exporter_Md_frontmatter.js.map
+packages/lib/services/interop/InteropService_Exporter_Md_frontmatter.test.d.ts
+packages/lib/services/interop/InteropService_Exporter_Md_frontmatter.test.js
+packages/lib/services/interop/InteropService_Exporter_Md_frontmatter.test.js.map
 packages/lib/services/interop/InteropService_Exporter_Raw.d.ts
 packages/lib/services/interop/InteropService_Exporter_Raw.js
 packages/lib/services/interop/InteropService_Exporter_Raw.js.map
@@ -1332,6 +1338,12 @@ packages/lib/services/interop/InteropService_Importer_Md.js.map
 packages/lib/services/interop/InteropService_Importer_Md.test.d.ts
 packages/lib/services/interop/InteropService_Importer_Md.test.js
 packages/lib/services/interop/InteropService_Importer_Md.test.js.map
+packages/lib/services/interop/InteropService_Importer_Md_frontmatter.d.ts
+packages/lib/services/interop/InteropService_Importer_Md_frontmatter.js
+packages/lib/services/interop/InteropService_Importer_Md_frontmatter.js.map
+packages/lib/services/interop/InteropService_Importer_Md_frontmatter.test.d.ts
+packages/lib/services/interop/InteropService_Importer_Md_frontmatter.test.js
+packages/lib/services/interop/InteropService_Importer_Md_frontmatter.test.js.map
 packages/lib/services/interop/InteropService_Importer_Raw.d.ts
 packages/lib/services/interop/InteropService_Importer_Raw.js
 packages/lib/services/interop/InteropService_Importer_Raw.js.map

.gitignore

@@ -1291,6 +1291,12 @@ packages/lib/services/interop/InteropService_Exporter_Jex.js.map
 packages/lib/services/interop/InteropService_Exporter_Md.d.ts
 packages/lib/services/interop/InteropService_Exporter_Md.js
 packages/lib/services/interop/InteropService_Exporter_Md.js.map
+packages/lib/services/interop/InteropService_Exporter_Md_frontmatter.d.ts
+packages/lib/services/interop/InteropService_Exporter_Md_frontmatter.js
+packages/lib/services/interop/InteropService_Exporter_Md_frontmatter.js.map
+packages/lib/services/interop/InteropService_Exporter_Md_frontmatter.test.d.ts
+packages/lib/services/interop/InteropService_Exporter_Md_frontmatter.test.js
+packages/lib/services/interop/InteropService_Exporter_Md_frontmatter.test.js.map
 packages/lib/services/interop/InteropService_Exporter_Raw.d.ts
 packages/lib/services/interop/InteropService_Exporter_Raw.js
 packages/lib/services/interop/InteropService_Exporter_Raw.js.map
@@ -1315,6 +1321,12 @@ packages/lib/services/interop/InteropService_Importer_Md.js.map
 packages/lib/services/interop/InteropService_Importer_Md.test.d.ts
 packages/lib/services/interop/InteropService_Importer_Md.test.js
 packages/lib/services/interop/InteropService_Importer_Md.test.js.map
+packages/lib/services/interop/InteropService_Importer_Md_frontmatter.d.ts
+packages/lib/services/interop/InteropService_Importer_Md_frontmatter.js
+packages/lib/services/interop/InteropService_Importer_Md_frontmatter.js.map
+packages/lib/services/interop/InteropService_Importer_Md_frontmatter.test.d.ts
+packages/lib/services/interop/InteropService_Importer_Md_frontmatter.test.js
+packages/lib/services/interop/InteropService_Importer_Md_frontmatter.test.js.map
 packages/lib/services/interop/InteropService_Importer_Raw.d.ts
 packages/lib/services/interop/InteropService_Importer_Raw.js
 packages/lib/services/interop/InteropService_Importer_Raw.js.map

packages/app-cli/tests/support/test_notes/yaml/duplicates.md

@@ -0,0 +1,9 @@
+---
+title: ddd
+tags:
+  - banana
+  - banana
+  - banana
+---
+
+And a link to note [full](./full.md), and link to the [same note](./full.md).

packages/app-cli/tests/support/test_notes/yaml/full.md

@@ -0,0 +1,18 @@
+---
+title: Test Note Title
+updated: 2019-05-01 16:54
+created: 2019-05-01 16:54
+Source: https://joplinapp.org
+author: Joplin
+latitude: 37.084021
+longitude: -94.51350100
+altitude: 0.0000
+Completed?: false
+due: 2021-08-22 00:00
+tags:
+  - Joplin
+  - nOte
+  - pencil
+---
+
+This is the note body

packages/app-cli/tests/support/test_notes/yaml/inline_tags.md

@@ -0,0 +1,6 @@
+---
+Title: Inline Tags
+Tags: [inline, tag]
+---
+
+Body

packages/app-cli/tests/support/test_notes/yaml/normalize.md

@@ -0,0 +1,9 @@
+---
+title: norm
+tags:
+		- tag1
+- tag2
+ - tag3
+---
+
+note body

packages/app-cli/tests/support/test_notes/yaml/numbers.md

@@ -0,0 +1,5 @@
+---
+title: 001
+---
+
+note body

packages/app-cli/tests/support/test_notes/yaml/r-markdown.md

@@ -0,0 +1,20 @@
+---
+title: "YAML metadata for R Markdown with examples"
+subtitle: "YAML header"
+author: Hao Liang
+date: "2021-06-10"
+output:
+  md_document:
+    toc: yes
+    toc_depth: 2
+abstract: YAML is a human-readable and easy to write language to define data structures.
+keywords: ["YAML", "Rmd"]
+subject: Medicine
+description: Rmd makes it possible to use a YAML header to specify certain parameters right at the beginning of the document.
+category: 
+ - Rmd
+ - Medicine
+lang: "en-US" 
+---
+
+Example taken from https://github.com/hao203/rmarkdown-YAML

packages/app-cli/tests/support/test_notes/yaml/r-markdown_author.md

@@ -0,0 +1,10 @@
+---
+title: "Distill for R Markdown"
+author:
+  - name: "JJ Allaire"
+    url: https://github.com/jjallaire
+    affiliation: RStudio
+    affiliation_url: https://www.rstudio.com
+---
+
+Example taken from https://github.com/hao203/rmarkdown-YAML

packages/app-cli/tests/support/test_notes/yaml/short_date.md

@@ -0,0 +1,7 @@
+---
+title: Date
+created: 2017-01-01
+updated: 2021-01-01
+---
+
+I hope the dates are imported correctly

packages/app-cli/tests/support/test_notes/yaml/split.md

@@ -0,0 +1,9 @@
+---
+title: xxx
+---
+
+---
+author: xxx
+---
+
+note body

packages/app-cli/tests/support/test_notes/yaml/title_newline.md

@@ -0,0 +1,12 @@
+---
+Title: |-
+  First
+  Second
+Updated: 28/09/2021 20:57
+Created: 28/09/2021 20:57
+Latitude: 0.00000000
+Longitude: 0.00000000
+Altitude: 0.0000
+---
+
+This note has a newline in the title

packages/app-cli/tests/support/test_notes/yaml/unquoted.md

@@ -0,0 +1,8 @@
+---
+Title: Unquoted
+Longitude: -94.51350100
+Completed?: No
+DUE: 2022-04-04 13:00
+---
+
+note body

packages/app-cli/tests/support/test_notes/yaml/utc.md

@@ -0,0 +1,7 @@
+---
+title: Test Note Title
+updated: 2019-05-01T16:54:00Z
+created: 2019-05-01 16:54-07:00
+---
+
+This is the note body