@intlayer/core/dist/esm/markdown/constants.mjs.map

Includes core Intlayer functions like translation, dictionary, and utility functions shared across multiple packages.

{"version":3,"file":"constants.mjs","names":[],"sources":["../../../src/markdown/constants.ts"],"sourcesContent":["// ============================================================================\n// RULE TYPES\n// ============================================================================\n\n/**\n * Analogous to `node.type`. Please note that the values here may change at any time,\n * so do not hard code against the value directly.\n */\nexport const RuleType = {\n  blockQuote: '0',\n  breakLine: '1',\n  breakThematic: '2',\n  codeBlock: '3',\n  codeFenced: '4',\n  codeInline: '5',\n  footnote: '6',\n  footnoteReference: '7',\n  gfmTask: '8',\n  heading: '9',\n  headingSetext: '10',\n  /** only available if not `disableHTMLParsing` */\n  htmlBlock: '11',\n  htmlComment: '12',\n  /** only available if not `disableHTMLParsing` */\n  htmlSelfClosing: '13',\n  /** Custom components like <Tabs>, <TabItem> */\n  customComponent: '34',\n  image: '14',\n  link: '15',\n  /** emits a `link` 'node', does not render directly */\n  linkAngleBraceStyleDetector: '16',\n  /** emits a `link` 'node', does not render directly */\n  linkBareUrlDetector: '17',\n  newlineCoalescer: '19',\n  orderedList: '20',\n  paragraph: '21',\n  ref: '22',\n  refImage: '23',\n  refLink: '24',\n  table: '25',\n  tableSeparator: '26',\n  text: '27',\n  textBolded: '28',\n  textEmphasized: '29',\n  textEscaped: '30',\n  textMarked: '31',\n  textStrikethroughed: '32',\n  unorderedList: '33',\n} as const;\n\n// In test environment, use human-readable keys for easier debugging\nif (process.env.NODE_ENV === 'test') {\n  Object.keys(RuleType).forEach((key) => {\n    (RuleType as any)[key] = key;\n  });\n}\n\nexport type RuleTypeValue = (typeof RuleType)[keyof typeof RuleType];\n\n// ============================================================================\n// PRIORITY LEVELS\n// ============================================================================\n\n/**\n * Priority levels for rule ordering.\n */\nexport const Priority = {\n  /** anything that must scan the tree before everything else */\n  MAX: 0,\n  /** scans for block-level constructs */\n  HIGH: 1,\n  /** inline w/ more priority than other inline */\n  MED: 2,\n  /** inline elements */\n  LOW: 3,\n  /** bare text and stuff that is considered leftovers */\n  MIN: 4,\n} as const;\n\nexport type PriorityValue = (typeof Priority)[keyof typeof Priority];\n\n// ============================================================================\n// PERFORMANCE CONSTANTS\n// ============================================================================\n\n/** Threshold for performance logging (in milliseconds) */\nexport const DURATION_DELAY_TRIGGER = 20;\n\n// ============================================================================\n// ATTRIBUTE MAPPING\n// ============================================================================\n\n/**\n * Map of HTML attributes to their JSX prop equivalents.\n * Some renderers use camelCase for certain attributes.\n */\nexport const ATTRIBUTE_TO_NODE_PROP_MAP: Record<string, string> = [\n  'allowFullScreen',\n  'allowTransparency',\n  'autoComplete',\n  'autoFocus',\n  'autoPlay',\n  'cellPadding',\n  'cellSpacing',\n  'charSet',\n  'classId',\n  'colSpan',\n  'contentEditable',\n  'contextMenu',\n  'crossOrigin',\n  'encType',\n  'formAction',\n  'formEncType',\n  'formMethod',\n  'formNoValidate',\n  'formTarget',\n  'frameBorder',\n  'hrefLang',\n  'inputMode',\n  'keyParams',\n  'keyType',\n  'marginHeight',\n  'marginWidth',\n  'maxLength',\n  'mediaGroup',\n  'minLength',\n  'noValidate',\n  'radioGroup',\n  'readOnly',\n  'rowSpan',\n  'spellCheck',\n  'srcDoc',\n  'srcLang',\n  'srcSet',\n  'tabIndex',\n  'useMap',\n].reduce(\n  (obj: Record<string, string>, x) => {\n    obj[x.toLowerCase()] = x;\n    return obj;\n  },\n  { class: 'className', for: 'htmlFor' }\n);\n\n// ============================================================================\n// NAMED CODES TO UNICODE\n// ============================================================================\n\n/**\n * Default HTML entity to unicode mappings.\n */\nexport const NAMED_CODES_TO_UNICODE: Record<string, string> = {\n  amp: '\\u0026',\n  apos: '\\u0027',\n  gt: '\\u003e',\n  lt: '\\u003c',\n  nbsp: '\\u00a0',\n  quot: '\\u201c',\n};\n\n// ============================================================================\n// SPECIAL ELEMENTS\n// ============================================================================\n\n/** HTML elements that should not have their content processed */\nexport const DO_NOT_PROCESS_HTML_ELEMENTS = ['style', 'script', 'pre'];\n\n/** Attributes that require URL sanitization */\nexport const ATTRIBUTES_TO_SANITIZE = [\n  'src',\n  'href',\n  'data',\n  'formAction',\n  'srcDoc',\n  'action',\n];\n\n// ============================================================================\n// REGEX PATTERNS\n// ============================================================================\n\n/** Attribute extractor regex */\nexport const ATTR_EXTRACTOR_R =\n  /([-A-Z0-9_:]+)(?:\\s*=\\s*(?:(?:\"((?:\\\\.|[^\"])*)\")|(?:'((?:\\\\.|[^'])*)')|(?:\\{((?:\\\\.|{[^}]*?}|[^}])*)\\})))?/gi;\n\n/** Block end detection */\nexport const BLOCK_END_R = /\\n{2,}$/;\n\n/** Blockquote patterns */\nexport const BLOCKQUOTE_R = /^(\\s*>[\\s\\S]*?)(?=\\n\\n|$)/;\nexport const BLOCKQUOTE_TRIM_LEFT_MULTILINE_R = /^ *> ?/gm;\nexport const BLOCKQUOTE_ALERT_R = /^(?:\\[!([^\\]]*)\\]\\n)?([\\s\\S]*)/;\n\n/** Line break patterns */\nexport const BREAK_LINE_R = /^ {2,}\\n/;\nexport const BREAK_THEMATIC_R = /^(?:([-*_])( *\\1){2,}) *(?:\\n *)+\\n/;\n\n/** Code block patterns */\nexport const CODE_BLOCK_FENCED_R =\n  /^(?: {1,3})?(`{3,}|~{3,}) *(\\S+)? *([^\\n]*?)?\\n([\\s\\S]*?)(?:\\1\\n?|$)/;\nexport const CODE_BLOCK_R = /^(?: {4}[^\\n]+\\n*)+(?:\\n *)+\\n?/;\nexport const CODE_INLINE_R = /^(`+)((?:\\\\`|(?!\\1)`|[^`])+)\\1/;\n\n/** Newline patterns */\nexport const CONSECUTIVE_NEWLINE_R = /^(?:\\n *)*\\n/;\nexport const CR_NEWLINE_R = /\\r\\n?/g;\n\n/** Footnote patterns */\nexport const FOOTNOTE_R = /^\\[\\^([^\\]]+)](:(.*)((\\n+ {4,}.*)|(\\n(?!\\[\\^).+))*)/;\nexport const FOOTNOTE_REFERENCE_R = /^\\[\\^([^\\]]+)]/;\n\n/** Form feed */\nexport const FORMFEED_R = /\\f/g;\n\n/** Front matter */\nexport const FRONT_MATTER_R = /^---[ \\t]*\\n(.|\\n)*?\\n---[ \\t]*\\n/;\n\n/** GFM task */\nexport const GFM_TASK_R = /^\\s*?\\[(x|\\s)\\]/;\n\n/** Heading patterns */\nexport const HEADING_R = /^ *(#{1,6}) *([^\\n]+?)(?: +#*)?(?:\\n *)*(?:\\n|$)/;\nexport const HEADING_ATX_COMPLIANT_R =\n  /^ *(#{1,6}) +([^\\n]+?)(?: +#*)?(?:\\n *)*(?:\\n|$)/;\nexport const HEADING_SETEXT_R = /^([^\\n]+)\\n *(=|-)\\2{2,} *\\n/;\n\n/** HTML patterns */\nexport const HTML_BLOCK_ELEMENT_R =\n  /^ *(?!<[a-zA-Z][^ >/]* ?\\/>)<([a-zA-Z][^ >/]*) ?((?:[^>]*[^/])?)>\\n?(\\s*(?:<\\1[^>]*?>[\\s\\S]*?<\\/\\1>|(?!<\\1\\b)[\\s\\S])*?)<\\/\\1>(?!<\\/\\1>)\\n*/i;\nexport const HTML_CHAR_CODE_R =\n  /&([a-z0-9]+|#[0-9]{1,6}|#x[0-9a-fA-F]{1,6});/gi;\nexport const HTML_COMMENT_R = /^<!--[\\s\\S]*?(?:-->)/;\nexport const HTML_CUSTOM_ATTR_R = /^(data|aria|x)-[a-z_][a-z\\d_.-]*$/;\nexport const HTML_SELF_CLOSING_ELEMENT_R =\n  /^ *<([a-zA-Z][a-zA-Z0-9:]*)(?:\\s+((?:<.*?>|[^>])*))?\\/?>(?!<\\/\\1>)(\\s*\\n)?/i;\n\n/** Custom component pattern */\nexport const CUSTOM_COMPONENT_R =\n  /^ *<([A-Z][a-zA-Z0-9]*)(?:\\s+((?:<.*?>|[^>])*))?>\\n?(\\s*(?:<\\1[^>]*?>[\\s\\S]*?<\\/\\1>|(?!<\\1\\b)[\\s\\S])*?)<\\/\\1>(?!<\\/\\1>)\\n*/;\n\n/** Interpolation */\nexport const INTERPOLATION_R = /^\\{.*\\}$/;\n\n/** Link patterns */\nexport const LINK_AUTOLINK_BARE_URL_R = /^(https?:\\/\\/[^\\s<]+[^<.,:;\"')\\]\\s])/;\nexport const LINK_AUTOLINK_R = /^<([^ >]+[:@/][^ >]+)>/;\nexport const CAPTURE_LETTER_AFTER_HYPHEN = /-([a-z])?/gi;\n\n/** Table patterns */\nexport const NP_TABLE_R =\n  /^(\\|.*)\\n(?: *(\\|? *[-:]+ *\\|[-| :]*)\\n((?:.*\\|.*\\n)*))?\\n?/;\nexport const TABLE_TRIM_PIPES = /(^ *\\||\\| *$)/g;\nexport const TABLE_CENTER_ALIGN = /^ *:-+: *$/;\nexport const TABLE_LEFT_ALIGN = /^ *:-+ *$/;\nexport const TABLE_RIGHT_ALIGN = /^ *-+: *$/;\n\n/** Paragraph */\nexport const PARAGRAPH_R = /^[^\\n]+(?: {2}\\n|\\n{2,})/;\n\n/** Reference patterns */\nexport const REFERENCE_IMAGE_OR_LINK =\n  /^\\[([^\\]]*)\\]:\\s+<?([^\\s>]+)>?\\s*(\"([^\"]*)\")?/;\nexport const REFERENCE_IMAGE_R = /^!\\[([^\\]]*)\\] ?\\[([^\\]]*)\\]/;\nexport const REFERENCE_LINK_R = /^\\[([^\\]]*)\\] ?\\[([^\\]]*)\\]/;\n\n/** Block detection */\nexport const SHOULD_RENDER_AS_BLOCK_R = /(\\n|^[-*]\\s|^#|^ {2,}|^-{2,}|^>\\s)/;\n\n/** Tab and whitespace */\nexport const TAB_R = /\\t/g;\nexport const TRIM_STARTING_NEWLINES = /^\\n+/;\nexport const HTML_LEFT_TRIM_AMOUNT_R = /^\\n*([ \\t]*)/;\n\n/** List patterns */\nexport const LIST_LOOKBEHIND_R = /(?:^|\\n)( *)$/;\nexport const ORDERED_LIST_BULLET = '(?:\\\\d+\\\\.)';\nexport const UNORDERED_LIST_BULLET = '(?:[*+-])';\n\n/** Text formatting patterns */\nexport const TEXT_ESCAPED_R = /^\\\\([^0-9A-Za-z\\s])/;\nexport const UNESCAPE_R = /\\\\([^0-9A-Za-z\\s])/g;\nexport const TEXT_PLAIN_R =\n  /^[\\s\\S](?:(?! {2}\\n|[0-9]\\.|http)[^=*_~\\-\\n:<`\\\\[!])*/;\n\n/** Shortcode pattern */\nexport const SHORTCODE_R = /^(:[a-zA-Z0-9-_]+:)/;\n\n// ============================================================================\n// LIST TYPE CONSTANTS\n// ============================================================================\n\nexport type ListType = 1 | 2;\nexport const ORDERED: ListType = 1;\nexport const UNORDERED: ListType = 2;\n\n// ============================================================================\n// INLINE PATTERN HELPERS\n// ============================================================================\n\n/**\n * Ensure there's at least one more instance of the delimiter later\n * in the current sequence.\n */\nexport const LOOKAHEAD = (double: number): string =>\n  `(?=[\\\\s\\\\S]+?\\\\1${double ? '\\\\1' : ''})`;\n\n/**\n * For inline formatting, this partial attempts to ignore characters that\n * may appear in nested formatting.\n */\nexport const INLINE_SKIP_R =\n  '((?:\\\\[.*?\\\\][([].*?[)\\\\]]|<.*?>(?:.*?<.*?>)?|`.*?`|\\\\\\\\[^\\\\s]|[\\\\s\\\\S])+?)';\n\n/** Bold text pattern */\nexport const TEXT_BOLD_R = new RegExp(\n  `^([*_])\\\\1${LOOKAHEAD(1)}${INLINE_SKIP_R}\\\\1\\\\1(?!\\\\1)`\n);\n\n/** Emphasized text pattern */\nexport const TEXT_EMPHASIZED_R = new RegExp(\n  `^([*_])${LOOKAHEAD(0)}${INLINE_SKIP_R}\\\\1(?!\\\\1)`\n);\n\n/** Marked text pattern */\nexport const TEXT_MARKED_R = new RegExp(\n  `^(==)${LOOKAHEAD(0)}${INLINE_SKIP_R}\\\\1`\n);\n\n/** Strikethrough text pattern */\nexport const TEXT_STRIKETHROUGHED_R = new RegExp(\n  `^(~~)${LOOKAHEAD(0)}${INLINE_SKIP_R}\\\\1`\n);\n\n// ============================================================================\n// LIST REGEX GENERATORS\n// ============================================================================\n\nexport const generateListItemPrefix = (type: ListType): string => {\n  return (\n    '( *)(' +\n    (type === ORDERED ? ORDERED_LIST_BULLET : UNORDERED_LIST_BULLET) +\n    ') +'\n  );\n};\n\nexport const ORDERED_LIST_ITEM_PREFIX = generateListItemPrefix(ORDERED);\nexport const UNORDERED_LIST_ITEM_PREFIX = generateListItemPrefix(UNORDERED);\n\nexport const generateListItemPrefixRegex = (type: ListType): RegExp => {\n  return new RegExp(\n    '^' +\n      (type === ORDERED ? ORDERED_LIST_ITEM_PREFIX : UNORDERED_LIST_ITEM_PREFIX)\n  );\n};\n\nexport const ORDERED_LIST_ITEM_PREFIX_R = generateListItemPrefixRegex(ORDERED);\nexport const UNORDERED_LIST_ITEM_PREFIX_R =\n  generateListItemPrefixRegex(UNORDERED);\n\nexport const generateListItemRegex = (type: ListType): RegExp => {\n  return new RegExp(\n    '^' +\n      (type === ORDERED\n        ? ORDERED_LIST_ITEM_PREFIX\n        : UNORDERED_LIST_ITEM_PREFIX) +\n      '[^\\\\n]*(?:\\\\n' +\n      '(?!\\\\1' +\n      (type === ORDERED ? ORDERED_LIST_BULLET : UNORDERED_LIST_BULLET) +\n      ' )[^\\\\n]*)*(\\\\n|$)',\n    'gm'\n  );\n};\n\nexport const ORDERED_LIST_ITEM_R = generateListItemRegex(ORDERED);\nexport const UNORDERED_LIST_ITEM_R = generateListItemRegex(UNORDERED);\n\nexport const generateListRegex = (type: ListType): RegExp => {\n  const bullet = type === ORDERED ? 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