rspade_system/node_modules/@jqhtml/vscode-extension/syntaxes/jqhtml.tmLanguage.json

{
  "$schema": "https://raw.githubusercontent.com/martinring/tmlanguage/master/tmlanguage.json",
  "name": "JQHTML",
  "scopeName": "source.jqhtml",
  "fileTypes": ["jqhtml"],
  "patterns": [
    { "include": "#component-definition" },
    { "include": "#comments" },
    { "include": "#javascript-block" },
    { "include": "#expression-block" },
    { "include": "#html-tag" },
    { "include": "#text" }
  ],
  "repository": {
    "component-definition": {
      "comment": "Matches <Define:ComponentName> tags with any attributes, including special ones like as='span', class='foo', $prop='value'",
      "patterns": [
        {
          "comment": "Closing Define tag - standalone pattern for proper highlighting",
          "name": "meta.tag.component-definition.close.jqhtml",
          "match": "(</)(Define)(:)(\\w+)(>)",
          "captures": {
            "1": { "name": "punctuation.definition.tag.begin.jqhtml" },
            "2": { "name": "keyword.control.define.jqhtml" },
            "3": { "name": "punctuation.separator.key-value.jqhtml" },
            "4": { "name": "entity.name.class.component.jqhtml" },
            "5": { "name": "punctuation.definition.tag.end.jqhtml" }
          }
        },
        {
          "comment": "Opening Define tag with attributes",
          "name": "meta.tag.component-definition.jqhtml",
          "begin": "(<)(Define)(:)(\\w+)",
          "beginCaptures": {
            "1": { "name": "punctuation.definition.tag.begin.jqhtml" },
            "2": { "name": "keyword.control.define.jqhtml" },
            "3": { "name": "punctuation.separator.key-value.jqhtml" },
            "4": { "name": "entity.name.class.component.jqhtml" }
          },
          "end": "(/?>)",
          "endCaptures": {
            "1": { "name": "punctuation.definition.tag.end.jqhtml" }
          },
          "patterns": [
            { "include": "#define-special-attributes" },
            { "include": "#tag-attributes" }
          ]
        },
        {
          "comment": "Component definition body - everything between <Define:Name> and </Define:Name>",
          "name": "meta.component.body.jqhtml",
          "begin": "(<)(Define)(:)(\\w+)([^>]*)(>)",
          "beginCaptures": {
            "1": { "name": "punctuation.definition.tag.begin.jqhtml" },
            "2": { "name": "keyword.control.define.jqhtml" },
            "3": { "name": "punctuation.separator.key-value.jqhtml" },
            "4": { "name": "entity.name.class.component.jqhtml" },
            "5": {
              "patterns": [
                { "include": "#tag-attributes" }
              ]
            },
            "6": { "name": "punctuation.definition.tag.end.jqhtml" }
          },
          "end": "(</)(Define)(:)(\\4)(>)",
          "endCaptures": {
            "1": { "name": "punctuation.definition.tag.begin.jqhtml" },
            "2": { "name": "keyword.control.define.jqhtml" },
            "3": { "name": "punctuation.separator.key-value.jqhtml" },
            "4": { "name": "entity.name.class.component.jqhtml" },
            "5": { "name": "punctuation.definition.tag.end.jqhtml" }
          },
          "patterns": [
            { "include": "$self" }
          ]
        }
      ]
    },
    "comments": {
      "comment": "JQHTML supports both <%-- --%> style comments and HTML <!-- --> comments",
      "patterns": [
        {
          "comment": "JQHTML-specific comment syntax <%-- --%>",
          "name": "comment.block.jqhtml",
          "begin": "<%--",
          "end": "--%>",
          "captures": {
            "0": { "name": "punctuation.definition.comment.jqhtml" }
          }
        },
        {
          "comment": "Standard HTML comments <!-- -->",
          "name": "comment.block.html",
          "begin": "<!--",
          "end": "-->",
          "captures": {
            "0": { "name": "punctuation.definition.comment.html" }
          }
        }
      ]
    },
    "javascript-block": {
      "comment": "JavaScript code blocks <% %> for control flow and arbitrary JS - uses js-fragment to handle unbalanced brackets",
      "patterns": [
        {
          "name": "meta.embedded.block.javascript",
          "begin": "<%(?!=|--)",
          "beginCaptures": {
            "0": { "name": "punctuation.section.embedded.begin.jqhtml" }
          },
          "end": "%>",
          "endCaptures": {
            "0": { "name": "punctuation.section.embedded.end.jqhtml" }
          },
          "patterns": [
            { "include": "#js-fragment" }
          ]
        }
      ]
    },
    "js-fragment": {
      "comment": "JavaScript fragments that may have unmatched braces",
      "patterns": [
        {
          "comment": "JavaScript keywords",
          "match": "\\b(if|else|for|while|do|switch|case|break|continue|return|function|var|let|const|new|typeof|instanceof|try|catch|finally|throw|async|await)\\b",
          "name": "keyword.control.js"
        },
        {
          "comment": "JavaScript constants",
          "match": "\\b(true|false|null|undefined|NaN|Infinity)\\b",
          "name": "constant.language.js"
        },
        {
          "comment": "this keyword",
          "match": "\\bthis\\b",
          "name": "variable.language.this.js"
        },
        {
          "comment": "Numbers",
          "match": "\\b\\d+(\\.\\d+)?\\b",
          "name": "constant.numeric.js"
        },
        {
          "comment": "Double-quoted strings",
          "name": "string.quoted.double.js",
          "begin": "\"",
          "end": "\"",
          "patterns": [
            {
              "match": "\\\\.",
              "name": "constant.character.escape.js"
            }
          ]
        },
        {
          "comment": "Single-quoted strings",
          "name": "string.quoted.single.js",
          "begin": "'",
          "end": "'",
          "patterns": [
            {
              "match": "\\\\.",
              "name": "constant.character.escape.js"
            }
          ]
        },
        {
          "comment": "Template literals",
          "name": "string.template.js",
          "begin": "`",
          "end": "`",
          "patterns": [
            {
              "match": "\\\\.",
              "name": "constant.character.escape.js"
            }
          ]
        },
        {
          "comment": "Comments",
          "match": "//.*$",
          "name": "comment.line.double-slash.js"
        },
        {
          "comment": "Property access",
          "match": "\\.(\\w+)",
          "captures": {
            "1": { "name": "variable.other.property.js" }
          }
        },
        {
          "comment": "Function calls",
          "match": "(\\w+)\\s*\\(",
          "captures": {
            "1": { "name": "entity.name.function.js" }
          }
        },
        {
          "comment": "Operators",
          "match": "(===|!==|==|!=|<=|>=|&&|\\|\\||\\+\\+|--|\\+|\\-|\\*|/|%|=|<|>|!|\\?|:)",
          "name": "keyword.operator.js"
        },
        {
          "comment": "Braces and brackets - using keyword.operator to prevent bracket matching and show in purple",
          "match": "[{}\\[\\]()]",
          "name": "keyword.operator.bracket.js"
        },
        {
          "comment": "Semicolons and commas",
          "match": "[;,]",
          "name": "punctuation.separator.js"
        }
      ]
    },
    "expression-block": {
      "comment": "Expression blocks <%= %> for outputting escaped values and <%!= %> for unescaped",
      "name": "meta.embedded.expression.javascript",
      "begin": "<%[=!]=?",
      "beginCaptures": {
        "0": { "name": "punctuation.section.embedded.begin.expression.jqhtml" }
      },
      "end": "%>",
      "endCaptures": {
        "0": { "name": "punctuation.section.embedded.end.expression.jqhtml" }
      },
      "contentName": "source.js",
      "patterns": [
        { "include": "source.js" }
      ]
    },
    "html-tag": {
      "patterns": [
        { "include": "#slot-tag" },
        { "include": "#component-tag" },
        { "include": "#standard-tag" }
      ]
    },
    "slot-tag": {
      "comment": "Slot tags <Slot:slotname> for defining named content areas",
      "patterns": [
        {
          "comment": "Opening slot tag <Slot:name> or self-closing <Slot:name />",
          "name": "meta.tag.slot.jqhtml",
          "match": "(<)(Slot)(:)(\\w+)\\s*([^>]*?)(/?>)",
          "captures": {
            "1": { "name": "punctuation.definition.tag.begin.jqhtml" },
            "2": { "name": "keyword.control.slot.jqhtml" },
            "3": { "name": "keyword.control.slot.jqhtml" },
            "4": { "name": "keyword.control.slot.jqhtml" },
            "5": {
              "patterns": [
                { "include": "#tag-attributes" }
              ]
            },
            "6": { "name": "punctuation.definition.tag.end.jqhtml" }
          }
        },
        {
          "comment": "Closing slot tag </Slot:name>",
          "name": "meta.tag.slot.close.jqhtml",
          "match": "(</)(Slot)(:)(\\w+)(>)",
          "captures": {
            "1": { "name": "punctuation.definition.tag.begin.jqhtml" },
            "2": { "name": "keyword.control.slot.jqhtml" },
            "3": { "name": "keyword.control.slot.jqhtml" },
            "4": { "name": "keyword.control.slot.jqhtml" },
            "5": { "name": "punctuation.definition.tag.end.jqhtml" }
          }
        }
      ]
    },
    "component-tag": {
      "comment": "Component invocations - tags starting with capital letter",
      "patterns": [
        {
          "comment": "Opening component tag <ComponentName> with attributes",
          "name": "meta.tag.component.jqhtml",
          "begin": "(<)([A-Z]\\w*)(?=\\s|>)",
          "beginCaptures": {
            "1": { "name": "punctuation.definition.tag.begin.jqhtml" },
            "2": { "name": "entity.name.class.component.jqhtml" }
          },
          "end": "(/?>)",
          "endCaptures": {
            "1": { "name": "punctuation.definition.tag.end.jqhtml" }
          },
          "patterns": [
            { "include": "#define-special-attributes" },
            { "include": "#tag-attributes" }
          ]
        },
        {
          "comment": "Closing component tag </ComponentName>",
          "name": "meta.tag.component.close.jqhtml",
          "match": "(</)([A-Z]\\w*)(>)",
          "captures": {
            "1": { "name": "punctuation.definition.tag.begin.jqhtml" },
            "2": { "name": "entity.name.class.component.jqhtml" },
            "3": { "name": "punctuation.definition.tag.end.jqhtml" }
          }
        }
      ]
    },
    "standard-tag": {
      "comment": "Standard HTML tags - lowercase",
      "patterns": [
        {
          "comment": "Opening HTML tag <div>, <span>, etc.",
          "name": "meta.tag.html",
          "begin": "(<)([a-z][a-z0-9\\-]*)(?=\\s|>)",
          "beginCaptures": {
            "1": { "name": "punctuation.definition.tag.begin.html" },
            "2": { "name": "entity.name.tag.html" }
          },
          "end": "(/?>)",
          "endCaptures": {
            "1": { "name": "punctuation.definition.tag.end.html" }
          },
          "patterns": [
            { "include": "#tag-attributes" }
          ]
        },
        {
          "comment": "Closing HTML tag </div>, </span>, etc.",
          "name": "meta.tag.close.html",
          "match": "(</)(\\w+)(>)",
          "captures": {
            "1": { "name": "punctuation.definition.tag.begin.html" },
            "2": { "name": "entity.name.tag.html" },
            "3": { "name": "punctuation.definition.tag.end.html" }
          }
        }
      ]
    },
    "define-special-attributes": {
      "comment": "Special attributes that only appear on Define tags: extends and tag",
      "patterns": [
        {
          "comment": "extends attribute with component name value - highlighted in orange and teal",
          "name": "meta.attribute.extends.jqhtml",
          "match": "(extends)(=)(\"([A-Z]\\w*)\"|'([A-Z]\\w*)')",
          "captures": {
            "1": { "name": "keyword.control.extends.jqhtml" },
            "2": { "name": "punctuation.separator.key-value.html" },
            "3": { "name": "string.quoted.html" },
            "4": { "name": "entity.name.class.component.jqhtml" },
            "5": { "name": "entity.name.class.component.jqhtml" }
          }
        },
        {
          "comment": "tag attribute in Define or component tags - attribute name in orange",
          "name": "meta.attribute.tag.jqhtml",
          "match": "(tag)(=)(\"[^\"]*\"|'[^']*')",
          "captures": {
            "1": { "name": "keyword.control.tag.jqhtml" },
            "2": { "name": "punctuation.separator.key-value.html" },
            "3": {
              "patterns": [
                { "include": "#attribute-value" }
              ]
            }
          }
        }
      ]
    },
    "tag-attributes": {
      "comment": "All attribute types that can appear on tags",
      "patterns": [
        { "include": "#conditional-attributes" },
        { "include": "#special-attributes" },
        { "include": "#binding-attributes" },
        { "include": "#event-attributes" },
        { "include": "#standard-attributes" }
      ]
    },
    "conditional-attributes": {
      "comment": "Conditional attributes: <% if (condition) { %>attr='value'<% } %>",
      "patterns": [
        {
          "name": "meta.embedded.block.javascript",
          "begin": "<%(?!=|--)",
          "beginCaptures": {
            "0": { "name": "punctuation.section.embedded.begin.jqhtml" }
          },
          "end": "%>",
          "endCaptures": {
            "0": { "name": "punctuation.section.embedded.end.jqhtml" }
          },
          "patterns": [
            { "include": "#js-fragment" }
          ]
        }
      ]
    },
    "special-attributes": {
      "comment": "$ prefixed attributes for component data and special handling",
      "patterns": [
        {
          "comment": "$redrawable boolean attribute (no value) - $ in purple, redrawable in purple",
          "name": "meta.attribute.special.redrawable.jqhtml",
          "match": "(\\$)(redrawable)(?!\\s*=)",
          "captures": {
            "1": { "name": "keyword.control.slot.jqhtml" },
            "2": { "name": "keyword.control.tag.jqhtml" }
          }
        },
        {
          "comment": "Expression syntax: $attr=(expression) - parentheses with any JS expression",
          "name": "meta.attribute.special.expression.jqhtml",
          "match": "(\\$)(\\w+)(=)(\\([^)]*\\))",
          "captures": {
            "1": { "name": "keyword.control.slot.jqhtml" },
            "2": { "name": "entity.other.attribute-name.special.jqhtml" },
            "3": { "name": "punctuation.separator.key-value.html" },
            "4": {
              "name": "meta.embedded.expression.javascript",
              "patterns": [
                { "include": "source.js" }
              ]
            }
          }
        },
        {
          "comment": "$ attributes with unquoted JS expression - custom minimal highlighter for property chains",
          "name": "meta.attribute.special.unquoted-js.jqhtml",
          "begin": "(\\$)(\\w+)(=)(?=[a-zA-Z_$0-9])",
          "beginCaptures": {
            "1": { "name": "keyword.control.slot.jqhtml" },
            "2": { "name": "entity.other.attribute-name.special.jqhtml" },
            "3": { "name": "punctuation.separator.key-value.html" }
          },
          "end": "(?=[\\s>])",
          "patterns": [
            {
              "comment": "Literal constants",
              "match": "\\b(true|false|null|undefined)\\b",
              "name": "constant.language.js"
            },
            {
              "comment": "Number literals",
              "match": "\\b\\d+(\\.\\d+)?\\b",
              "name": "constant.numeric.js"
            },
            {
              "comment": "First identifier in property chain - class/controller name (teal)",
              "match": "\\G[a-zA-Z_$][a-zA-Z0-9_$]*",
              "name": "entity.name.class.jqhtml"
            },
            {
              "comment": "Property accessor: dot + property name (dot purple, property yellow like JS functions)",
              "match": "(\\.)([a-zA-Z_$][a-zA-Z0-9_$]*)",
              "captures": {
                "1": { "name": "keyword.operator.accessor.js" },
                "2": { "name": "entity.name.function.js" }
              }
            },
            {
              "comment": "Parentheses for function calls",
              "match": "[()]",
              "name": "keyword.operator.bracket.js"
            },
            {
              "comment": "Comma separator in function arguments",
              "match": ",",
              "name": "punctuation.separator.js"
            },
            {
              "comment": "String literals in function arguments",
              "match": "\"[^\"]*\"|'[^']*'",
              "name": "string.quoted.js"
            }
          ]
        },
        {
          "comment": "Standard $ attributes: $id='foo', $prop='value' with quoted strings",
          "name": "meta.attribute.special.jqhtml",
          "match": "(\\$)(id|\\w+)(=)(\"[^\"]*\"|'[^']*')",
          "captures": {
            "1": { "name": "keyword.control.slot.jqhtml" },
            "2": { "name": "entity.other.attribute-name.special.jqhtml" },
            "3": { "name": "punctuation.separator.key-value.html" },
            "4": {
              "patterns": [
                { "include": "#attribute-value" }
              ]
            }
          }
        }
      ]
    },
    "binding-attributes": {
      "comment": "Property binding with : prefix (future feature)",
      "patterns": [
        {
          "name": "meta.attribute.binding.jqhtml",
          "match": "(:)(\\w+)(=)(\"[^\"]*\"|'[^']*'|[^\\s>]+)",
          "captures": {
            "1": { "name": "punctuation.definition.attribute.binding.jqhtml" },
            "2": { "name": "entity.other.attribute-name.binding.jqhtml" },
            "3": { "name": "punctuation.separator.key-value.html" },
            "4": {
              "patterns": [
                { "include": "#attribute-value" }
              ]
            }
          }
        }
      ]
    },
    "event-attributes": {
      "comment": "Event binding with @ prefix - unquoted values are function references, quoted are strings",
      "patterns": [
        {
          "comment": "Event attribute with unquoted method reference: @click=this.handleClick",
          "name": "meta.attribute.event.unquoted.method.jqhtml",
          "match": "(@)(\\w+)(=)(this\\.)(\\w+)",
          "captures": {
            "1": { "name": "punctuation.definition.attribute.event.jqhtml" },
            "2": { "name": "entity.other.attribute-name.event.jqhtml" },
            "3": { "name": "punctuation.separator.key-value.html" },
            "4": { "name": "variable.language.this.jqhtml" },
            "5": { "name": "entity.name.function.jqhtml" }
          }
        },
        {
          "comment": "Event attribute with unquoted function reference: @click=handleClick",
          "name": "meta.attribute.event.unquoted.function.jqhtml",
          "match": "(@)(\\w+)(=)([a-zA-Z_$][a-zA-Z0-9_$]*)",
          "captures": {
            "1": { "name": "punctuation.definition.attribute.event.jqhtml" },
            "2": { "name": "entity.other.attribute-name.event.jqhtml" },
            "3": { "name": "punctuation.separator.key-value.html" },
            "4": { "name": "entity.name.function.jqhtml" }
          }
        },
        {
          "comment": "Event attribute with quoted string value (likely an error)",
          "name": "meta.attribute.event.quoted.jqhtml",
          "match": "(@)(\\w+)(=)(\"[^\"]*\"|'[^']*')",
          "captures": {
            "1": { "name": "punctuation.definition.attribute.event.jqhtml" },
            "2": { "name": "entity.other.attribute-name.event.jqhtml" },
            "3": { "name": "punctuation.separator.key-value.html" },
            "4": { "name": "invalid.illegal.quoted-event-handler.jqhtml" }
          }
        }
      ]
    },
    "standard-attributes": {
      "comment": "Regular HTML attributes like class, id, style, etc.",
      "patterns": [
        {
          "comment": "Event handler attributes with unquoted method reference: onclick=this.handleClick",
          "name": "meta.attribute.event-handler.method.html",
          "match": "(on\\w+)(=)(this\\.)(\\w+)",
          "captures": {
            "1": { "name": "entity.other.attribute-name.event.html" },
            "2": { "name": "punctuation.separator.key-value.html" },
            "3": { "name": "variable.language.this.jqhtml" },
            "4": { "name": "entity.name.function.jqhtml" }
          }
        },
        {
          "comment": "Event handler attributes with unquoted function reference: onclick=handleClick",
          "name": "meta.attribute.event-handler.function.html",
          "match": "(on\\w+)(=)([a-zA-Z_$][a-zA-Z0-9_$]*)",
          "captures": {
            "1": { "name": "entity.other.attribute-name.event.html" },
            "2": { "name": "punctuation.separator.key-value.html" },
            "3": { "name": "entity.name.function.jqhtml" }
          }
        },
        {
          "comment": "Attribute with unquoted JavaScript identifier or property access",
          "name": "meta.attribute.unquoted-identifier.html",
          "match": "(\\w[\\w\\-]*)(=)([a-zA-Z_$][a-zA-Z0-9_$.]*)",
          "captures": {
            "1": { "name": "entity.other.attribute-name.html" },
            "2": { "name": "punctuation.separator.key-value.html" },
            "3": { "name": "variable.other.property.jqhtml" }
          }
        },
        {
          "comment": "Attribute with quoted value: name='value' or name=\"value\"",
          "name": "meta.attribute.html",
          "match": "(\\w[\\w\\-]*)(=)(\"[^\"]*\"|'[^']*')",
          "captures": {
            "1": { "name": "entity.other.attribute-name.html" },
            "2": { "name": "punctuation.separator.key-value.html" },
            "3": {
              "patterns": [
                { "include": "#attribute-value" }
              ]
            }
          }
        },
        {
          "comment": "Attribute with other unquoted values (numbers, etc)",
          "name": "meta.attribute.html",
          "match": "(\\w[\\w\\-]*)(=)([^\\s>]+)",
          "captures": {
            "1": { "name": "entity.other.attribute-name.html" },
            "2": { "name": "punctuation.separator.key-value.html" },
            "3": { "name": "string.unquoted.html" }
          }
        },
        {
          "comment": "Boolean attributes without value: disabled, checked, etc.",
          "name": "entity.other.attribute-name.html",
          "match": "\\w[\\w\\-]*"
        }
      ]
    },
    "attribute-value": {
      "comment": "Attribute values can contain embedded expressions",
      "patterns": [
        {
          "comment": "Double-quoted string value",
          "name": "string.quoted.double.html",
          "begin": "\"",
          "beginCaptures": {
            "0": { "name": "punctuation.definition.string.begin.html" }
          },
          "end": "\"",
          "endCaptures": {
            "0": { "name": "punctuation.definition.string.end.html" }
          },
          "patterns": [
            { "include": "#embedded-expression" }
          ]
        },
        {
          "comment": "Single-quoted string value",
          "name": "string.quoted.single.html",
          "begin": "'",
          "beginCaptures": {
            "0": { "name": "punctuation.definition.string.begin.html" }
          },
          "end": "'",
          "endCaptures": {
            "0": { "name": "punctuation.definition.string.end.html" }
          },
          "patterns": [
            { "include": "#embedded-expression" }
          ]
        },
        {
          "comment": "Unquoted attribute value",
          "name": "string.unquoted.html",
          "match": "[^\\s>]+"
        }
      ]
    },
    "embedded-expression": {
      "comment": "Embedded expressions within attribute values: 'text <%= expr %> more'",
      "patterns": [
        {
          "name": "meta.embedded.inline.javascript",
          "begin": "<%=",
          "beginCaptures": {
            "0": { "name": "punctuation.section.embedded.begin.jqhtml" }
          },
          "end": "%>",
          "endCaptures": {
            "0": { "name": "punctuation.section.embedded.end.jqhtml" }
          },
          "contentName": "source.js",
          "patterns": [
            { "include": "source.js" }
          ]
        }
      ]
    },
    "text": {
      "comment": "Plain text content between tags",
      "patterns": [
        {
          "name": "text.html.jqhtml",
          "match": "[^<]+"
        }
      ]
    }
  }
}