Function core

src/tokenizer/plugins/annotations.ts:96–131

(state: StateCore)

}

function core(state: StateCore) {
  let token: Token;
  for (token of state.tokens) {
    if (token.type !== 'fence') continue;

    if (token.info.includes(OPEN)) {
      const start = token.info.indexOf(OPEN);
      const end = findTagEnd(token.info, start);
      const content = token.info.slice(start + OPEN.length, end);

      try {
        const { meta } = parse(content.trim(), { Variable, Function });
        token.meta = meta;
      } catch (error) {
        if (!(error instanceof SyntaxError)) throw error;
        if (!token.errors) token.errors = [];
        token.errors.push({
          id: 'fence-tag-error',
          level: 'error',
          message: `Syntax error in fence tag: ${
            (error as SyntaxError).message
          }`,
        });
      }
    }

    if (
      token?.meta?.attributes?.find(
        (attr: AttributeValue) => attr.name === 'process' && !attr.value
      )
    )
      continue;

    token.children = parseTags(token.content, token.map[0]);
  }
}

export default function plugin(md: MarkdownIt /* options */) {
  md.block.ruler.before('paragraph', 'annotations', block, {