// Contributed by ribrdb @ code.google.com
/**
* @fileoverview
* Registers a language handler for YAML.
*
* @author ribrdb
*/
PR['registerLangHandler'](
PR['createSimpleLexer'](
[
[PR['PR_PUNCTUATION'], /^[:|>?]+/, null, ':|>?'],
[PR['PR_DECLARATION'], /^%(?:YAML|TAG)[^#\r\n]+/, null, '%'],
[PR['PR_TYPE'], /^[&]\S+/, null, '&'],
[PR['PR_TYPE'], /^!\S*/, null, '!'],
[PR['PR_STRING'], /^"(?:[^\\"]|\\.)*(?:"|$)/, null, '"'],
[PR['PR_STRING'], /^'(?:[^']|'')*(?:'|$)/, null, "'"],
[PR['PR_COMMENT'], /^#[^\r\n]*/, null, '#'],
[PR['PR_PLAIN'], /^\s+/, null, ' \t\r\n']
],
[
[PR['PR_DECLARATION'], /^(?:---|\.\.\.)(?:[\r\n]|$)/],
[PR['PR_PUNCTUATION'], /^-/],
[PR['PR_KEYWORD'], /^\w+:[ \r\n]/],
[PR['PR_PLAIN'], /^\w+/]
]), ['yaml', 'yml']);
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