fix

book/node_modules/highlight.js/es/languages/ini.js

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+/*
+Language: TOML, also INI
+Description: TOML aims to be a minimal configuration file format that's easy to read due to obvious semantics.
+Contributors: Guillaume Gomez <guillaume1.gomez@gmail.com>
+Category: common, config
+Website: https://github.com/toml-lang/toml
+*/
+
+function ini(hljs) {
+  const regex = hljs.regex;
+  const NUMBERS = {
+    className: 'number',
+    relevance: 0,
+    variants: [
+      { begin: /([+-]+)?[\d]+_[\d_]+/ },
+      { begin: hljs.NUMBER_RE }
+    ]
+  };
+  const COMMENTS = hljs.COMMENT();
+  COMMENTS.variants = [
+    {
+      begin: /;/,
+      end: /$/
+    },
+    {
+      begin: /#/,
+      end: /$/
+    }
+  ];
+  const VARIABLES = {
+    className: 'variable',
+    variants: [
+      { begin: /\$[\w\d"][\w\d_]*/ },
+      { begin: /\$\{(.*?)\}/ }
+    ]
+  };
+  const LITERALS = {
+    className: 'literal',
+    begin: /\bon|off|true|false|yes|no\b/
+  };
+  const STRINGS = {
+    className: "string",
+    contains: [ hljs.BACKSLASH_ESCAPE ],
+    variants: [
+      {
+        begin: "'''",
+        end: "'''",
+        relevance: 10
+      },
+      {
+        begin: '"""',
+        end: '"""',
+        relevance: 10
+      },
+      {
+        begin: '"',
+        end: '"'
+      },
+      {
+        begin: "'",
+        end: "'"
+      }
+    ]
+  };
+  const ARRAY = {
+    begin: /\[/,
+    end: /\]/,
+    contains: [
+      COMMENTS,
+      LITERALS,
+      VARIABLES,
+      STRINGS,
+      NUMBERS,
+      'self'
+    ],
+    relevance: 0
+  };
+
+  const BARE_KEY = /[A-Za-z0-9_-]+/;
+  const QUOTED_KEY_DOUBLE_QUOTE = /"(\\"|[^"])*"/;
+  const QUOTED_KEY_SINGLE_QUOTE = /'[^']*'/;
+  const ANY_KEY = regex.either(
+    BARE_KEY, QUOTED_KEY_DOUBLE_QUOTE, QUOTED_KEY_SINGLE_QUOTE
+  );
+  const DOTTED_KEY = regex.concat(
+    ANY_KEY, '(\\s*\\.\\s*', ANY_KEY, ')*',
+    regex.lookahead(/\s*=\s*[^#\s]/)
+  );
+
+  return {
+    name: 'TOML, also INI',
+    aliases: [ 'toml' ],
+    case_insensitive: true,
+    illegal: /\S/,
+    contains: [
+      COMMENTS,
+      {
+        className: 'section',
+        begin: /\[+/,
+        end: /\]+/
+      },
+      {
+        begin: DOTTED_KEY,
+        className: 'attr',
+        starts: {
+          end: /$/,
+          contains: [
+            COMMENTS,
+            ARRAY,
+            LITERALS,
+            VARIABLES,
+            STRINGS,
+            NUMBERS
+          ]
+        }
+      }
+    ]
+  };
+}
+
+export { ini as default };