Add syntax highlighting to code editors

crates/bds-editor/syntaxes/Liquid.sublime-syntax

@@ -0,0 +1,58 @@
+%YAML 1.2
+---
+name: Liquid
+file_extensions:
+  - liquid
+scope: text.html.liquid
+contexts:
+  main:
+    - match: '\{\{-?'
+      scope: punctuation.section.embedded.begin.liquid
+      push: liquid-output
+    - match: '\{%-?\s*comment\b[^%]*-?%\}'
+      scope: comment.block.liquid
+      push: liquid-comment
+    - match: '\{%-?'
+      scope: punctuation.section.embedded.begin.liquid
+      push: liquid-tag
+    - include: scope:text.html.basic
+
+  liquid-output:
+    - meta_scope: meta.embedded.liquid
+    - match: '-?\}\}'
+      scope: punctuation.section.embedded.end.liquid
+      pop: true
+    - include: liquid-values
+
+  liquid-tag:
+    - meta_scope: meta.embedded.liquid
+    - match: '-?%\}'
+      scope: punctuation.section.embedded.end.liquid
+      pop: true
+    - match: '\b(assign|capture|case|comment|cycle|decrement|echo|elsif|else|endcase|endcapture|endif|endfor|endunless|endcomment|for|if|include|increment|liquid|paginate|raw|render|tablerow|unless|when)\b'
+      scope: keyword.control.liquid
+    - match: '[><=!]=?|\.|:'
+      scope: keyword.operator.liquid
+    - include: liquid-values
+
+  liquid-values:
+    - match: '\|\s*[a-zA-Z_][\w-]*'
+      scope: support.function.filter.liquid
+    - match: '\b(true|false|nil|blank|empty|contains)\b'
+      scope: constant.language.liquid
+    - match: '\b\d+(\.\d+)?\b'
+      scope: constant.numeric.liquid
+    - match: '"([^"\\]|\\.)*"'
+      scope: string.quoted.double.liquid
+    - match: "'([^'\\\\]|\\\\.)*'"
+      scope: string.quoted.single.liquid
+    - match: '[a-zA-Z_][\w.-]*'
+      scope: variable.other.liquid
+    - match: '[,()\[\]]'
+      scope: punctuation.separator.liquid
+
+  liquid-comment:
+    - meta_scope: comment.block.liquid
+    - match: '\{%-?\s*endcomment\s*-?%\}'
+      scope: comment.block.liquid
+      pop: true

crates/bds-editor/syntaxes/Markdown with Macros.sublime-syntax

@@ -0,0 +1,53 @@
+%YAML 1.2
+---
+name: Markdown with Macros
+file_extensions:
+  - bds-md
+scope: text.html.markdown.bds
+contexts:
+  main:
+    - match: '\[\[[a-zA-Z][\w-]*'
+      scope: keyword.control.macro.bds
+      push: macro-parameters
+    - match: '^#{1,6}\s.*$'
+      scope: keyword.control.heading.markdown
+    - match: '^\s*>+'
+      scope: string.quoted.block.markdown
+    - match: '^\s*[-+*]\s'
+      scope: keyword.control.list.unnumbered.markdown
+    - match: '^\s*\d+\.\s'
+      scope: keyword.control.list.numbered.markdown
+    - match: '^\s*```\w*'
+      scope: keyword.control.code-fence.markdown
+      push: fenced-code
+    - match: '\*\*[^*]+\*\*|__[^_]+__'
+      scope: entity.name.function.strong.markdown
+    - match: '\*[^*]+\*|_[^_]+_'
+      scope: string.quoted.emphasis.markdown
+    - match: '`[^`]+`'
+      scope: string.quoted.inline-code.markdown
+    - match: '!?\[[^\]]*\]\([^)]*\)'
+      scope: string.quoted.link.inline.markdown
+    - match: '!?\[[^\]]*\]\[[^\]]*\]'
+      scope: string.quoted.link.reference.markdown
+
+  macro-parameters:
+    - meta_scope: meta.macro.bds
+    - match: '\]\]'
+      scope: keyword.control.macro.bds
+      pop: true
+    - match: '[a-zA-Z][\w-]*(?=\s*=)'
+      scope: entity.other.attribute-name.bds
+    - match: '='
+      scope: punctuation.separator.key-value.bds
+    - match: '"[^"\n]*"'
+      scope: string.quoted.double.bds
+    - match: '\s+'
+    - match: '[^\]"=\s]+'
+      scope: string.unquoted.attribute-value.bds
+
+  fenced-code:
+    - meta_scope: string.unquoted.code-block.markdown
+    - match: '^\s*```\s*$'
+      scope: keyword.control.code-fence.markdown
+      pop: true