The namespace doc::util currently contains no public methods.
* indicates required
Private Methods:
| divides a string variable into a list of strings, all but the first element beginning with the indicated text {marker;} the first element of the created list contains all of the string preceding the first occurrence of the text marker 
 
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| escapes out all square brackets | 
| given a body of text and a text marker, returns a list of position indices for each occurrence of the text marker 
 
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| puts a space after all closing curly brackets, does not add a space when brackets are already followed by a space | 
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* indicates required