Initial commit: Emmet CLI

- Full-featured Emmet abbreviation expansion for command line
- Support for 15+ languages (HTML, CSS, JSX, Vue, SCSS, etc.)
- Custom snippets via .emmet/snippets.json
- Syntax profiles via .emmet/syntaxProfiles.json
- Advanced preferences via .emmet/config.json
- Filters support (BEM, comment, trim)
- Standard I/O for piping
- Complete VSCode Emmet compatibility

Author: saifulapm

.emmet/config.example.json

@@ -0,0 +1,41 @@
+{
+  "$schema": "https://json-schema.org/draft-07/schema",
+  "title": "Emmet CLI Advanced Configuration",
+  "description": "Advanced preferences and variables for Emmet CLI (.emmet/config.json)",
+
+  "variables": {
+    "lang": "en",
+    "charset": "UTF-8",
+    "author": "Your Name",
+    "company": "Your Company"
+  },
+
+  "preferences": {
+    "css.color.short": true,
+    "css.intUnit": "px",
+    "css.floatUnit": "em",
+    "css.unitAliases": "e:em, p:%, x:ex",
+    "css.fuzzySearchMinScore": 0.3,
+    "css.valueSeparator": ": ",
+    "css.propertyEnd": ";",
+    "scss.valueSeparator": ": ",
+    "scss.propertyEnd": ";",
+    "less.valueSeparator": ": ",
+    "less.propertyEnd": ";",
+    "sass.valueSeparator": ": ",
+    "sass.propertyEnd": "",
+    "stylus.valueSeparator": " ",
+    "stylus.propertyEnd": "",
+    "format.noIndentTags": "html",
+    "format.forceIndentationForTags": "body",
+    "output.inlineBreak": 3,
+    "output.reverseAttributes": false,
+    "output.selfClosingStyle": "html",
+    "profile.allowCompactBoolean": false,
+    "filter.commentTrigger": ["#", "."],
+    "filter.commentBefore": "<!-- ",
+    "filter.commentAfter": " -->",
+    "bem.elementSeparator": "__",
+    "bem.modifierSeparator": "_"
+  }
+}

.emmet/snippets.example.json

@@ -0,0 +1,33 @@
+{
+  "title": "Emmet CLI Snippets Configuration",
+  "description": "Custom snippets and variables per syntax (.emmet/snippets.json)",
+
+  "variables": {
+    "lang": "en",
+    "charset": "UTF-8"
+  },
+
+  "html": {
+    "snippets": {
+      "hero": "section.hero>div.container>h1.hero-title{Hero Title}+p.hero-description{Hero Description}",
+      "card": "div.card>img.card-img[src alt]+div.card-body>h5.card-title{Title}+p.card-text{Description}",
+      "nav": "nav.navbar>div.container>ul.nav>li.nav-item*3>a.nav-link[href='#']{Link}",
+      "form": "form.form>div.form-group*3>label.form-label+input.form-control:text"
+    }
+  },
+
+  "css": {
+    "snippets": {
+      "flex-center": "display: flex; align-items: center; justify-content: center;",
+      "flex-between": "display: flex; align-items: center; justify-content: space-between;",
+      "abs-center": "position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);",
+      "grid-3": "display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem;"
+    }
+  },
+
+  "jsx": {
+    "snippets": {
+      "rfc": "import React from 'react';\n\nconst Component = () => {\n  return <div></div>;\n};\n\nexport default Component;"
+    }
+  }
+}

.emmet/syntaxProfiles.example.json

@@ -0,0 +1,29 @@
+{
+  "title": "Emmet CLI Syntax Profiles Configuration",
+  "description": "Output formatting per syntax (.emmet/syntaxProfiles.json)",
+
+  "html": {
+    "tag_case": "lower",
+    "attr_case": "lower",
+    "attr_quotes": "double",
+    "self_closing_tag": "html"
+  },
+
+  "xhtml": {
+    "tag_case": "lower",
+    "attr_quotes": "double",
+    "self_closing_tag": "xhtml"
+  },
+
+  "xml": {
+    "tag_case": "upper",
+    "attr_quotes": "single",
+    "self_closing_tag": "xml"
+  },
+
+  "jsx": {
+    "tag_case": "lower",
+    "attr_quotes": "double",
+    "self_closing_tag": "xhtml"
+  }
+}

.gitignore

@@ -0,0 +1,33 @@
+# Dependencies
+node_modules/
+package-lock.json
+
+# Build output
+lib/
+*.js.map
+
+# Debug files
+debug-*.js
+test-*.js
+test-*.json
+*.log
+
+# IDE
+.vscode/
+.idea/
+*.swp
+*.swo
+*~
+
+# OS
+.DS_Store
+Thumbs.db
+
+# Test coverage
+coverage/
+.nyc_output/
+
+# Temporary files
+tmp/
+temp/
+*.tmp