// Contributed by peter dot kofler at code minus cop dot org
/**
* @fileoverview
* Registers a language handler for (Turbo) Pascal.
*
* To use, include prettify.js and this file in your HTML page.
* Then put your code in an HTML tag like
* <pre class="prettyprint lang-pascal">(my Pascal code)</pre>
*
* @author peter dot kofler at code minus cop dot org
*/
PR.registerLangHandler(
PR.createSimpleLexer(
[ // shortcutStylePatterns
// 'single-line-string'
[PR.PR_STRING, /^(?:\'(?:[^\\\'\r\n]|\\.)*(?:\'|$))/, null, '\''],
// Whitespace
[PR.PR_PLAIN, /^\s+/, null, ' \r\n\t\xA0']
],
[ // fallthroughStylePatterns
// A cStyleComments comment (* *) or {}
[PR.PR_COMMENT, /^\(\*[\s\S]*?(?:\*\)|$)|^\{[\s\S]*?(?:\}|$)/, null],
[PR.PR_KEYWORD, /^(?:ABSOLUTE|AND|ARRAY|ASM|ASSEMBLER|BEGIN|CASE|CONST|CONSTRUCTOR|DESTRUCTOR|DIV|DO|DOWNTO|ELSE|END|EXTERNAL|FOR|FORWARD|FUNCTION|GOTO|IF|IMPLEMENTATION|IN|INLINE|INTERFACE|INTERRUPT|LABEL|MOD|NOT|OBJECT|OF|OR|PACKED|PROCEDURE|PROGRAM|RECORD|REPEAT|SET|SHL|SHR|THEN|TO|TYPE|UNIT|UNTIL|USES|VAR|VIRTUAL|WHILE|WITH|XOR)\b/i, null],
[PR.PR_LITERAL, /^(?:true|false|self|nil)/i, null],
[PR.PR_PLAIN, /^[a-z][a-z0-9]*/i, null],
// Literals .0, 0, 0.0 0E13
[PR.PR_LITERAL, /^(?:\$[a-f0-9]+|(?:\d+(?:\.\d*)?|\.\d+)(?:e[+\-]?\d+)?)/i, null, '0123456789'],
[PR.PR_PUNCTUATION, /^.[^\s\w\.$@\'\/]*/, null]
]),
['pascal']);
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