Highlight String Code

Highlight string as SQL, HTML, CSS or JavaScript in most languages. 在代码中，高亮 SQL、HTML、CSS 或者 JavaScript 代码。

Documents

Language	Sign pair	Snippets	Comment
SQL	`--sql`, `;`	-
SQL	`--beginsql`, `--endsql`	`hsql`, `highlight-sql`
SQL	`--begin-sql`, `--end-sql`	-
SQL	UPPERCASE KEYWORD, `;`	-
Hive SQL	`--hive`, `--!hive`	`hhsql`, `highlight-hive-sql`	Hive SQL is required
HTML	`<!--html-->`, `<!--!html-->`	`hhtml`, `highlight-html`
CSS	`/css/`, `/!css/`	`hcss`, `highlight-css`
JS	`//js`, `//!js`	`hjs`, `highlight-javascript`

SQL
1. Insert sign pair --sql and ; to highlight single SQL sequence.
2. Insert sign pair --beginsql or --begin-sql and --endsql or --end-sql to highlight one and more SQL suquences.
3. Any SQL sequence starts with UPPERCASE keyword (such as SELECT, INSERT, UPDATE and etc) and one of WHITESPACE character(such as ' ','\n','\t','\r','\f'), and ends with ; will be highlighted automatically.
HTML, CSS, JS
- Insert sign pairs  and , /*css*/ and /*!css*/, //js and //!js to highlight one and more HTML, CSS or JS suquences. Other comments can be added after language name.
Other
- Highlight Variables between { and } in highlighted string code for SQL and HTML string. The idea is for python and shell, but works for any language now.
Snippets
- Type h{language_abbr} or highlight-{language_name} to insert a highlight block sign pair. For example, type hjs or highlight-javascript to insert // js and // !js.