export.getLocalPath(uri): Called when the documentation needs to get the path of a source relative to the DOC path. Returns the relative path, or the absolute path, prefixed with the string '[FOREIGN]'

export.positionOf(rowcol): Wrapper for guide.positionOf(rowcol[1], rowcol[2])

export.sortDoc(a,b): A comparison function used by table.sort that is used to sort every piece of documentation in alphabetical order.

export.documentObject(source, has_seen): A function that gets called on every source object. It is responsible for filtering each source to their corresponding export.makeDocObject[<TYPE>] function

export.makeDocObject[<TYPE>]: A table of functions that are responsible for building their corresponding <TYPE>'s documentation. TYPES include 'type', 'variable', 'doc.class', etc. 'INIT' corresponds to every documentation object before it is processed by its corresponding type.

export.gatherGlobals(): Called when the documentation needs an exhaustive list of the globals it should export documentation. By default this includes the result of vm.getAllGlobals(). Returns the collected variables/types.

export.makeDocs(globals, callback): Documents globals from export.gatherGlobals() by calling export.documentObject on each one; updates its progress by calling callback when a global is finished being documented. Returns a table of the collected documentation

export.serializeAndExport(docs, outputDir): Serializes documentation tables from export.makeDocs to json and markdown, Writes them to <outputDir>/doc.json and <outputDir>/doc.md, respectively. Returns these paths.