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							- /** Used to match wrap detail comments. */
 
- var reWrapComment = /\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/;
 
- /**
 
-  * Inserts wrapper `details` in a comment at the top of the `source` body.
 
-  *
 
-  * @private
 
-  * @param {string} source The source to modify.
 
-  * @returns {Array} details The details to insert.
 
-  * @returns {string} Returns the modified source.
 
-  */
 
- function insertWrapDetails(source, details) {
 
-   var length = details.length;
 
-   if (!length) {
 
-     return source;
 
-   }
 
-   var lastIndex = length - 1;
 
-   details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex];
 
-   details = details.join(length > 2 ? ', ' : ' ');
 
-   return source.replace(reWrapComment, '{\n/* [wrapped with ' + details + '] */\n');
 
- }
 
- module.exports = insertWrapDetails;
 
 
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