Module dev_cacheviz.erl

A device that generates renders (or renderable dot output) of a node's cache.

Function Index

dot/3	Output the dot representation of the cache, or a specific path within the cache set by the target key in the request.
index/3	Return a renderer in HTML form for the JSON format.
js/3	Return a JS library that can be used to render the JSON format.
json/3	Return a JSON representation of the cache graph, suitable for use with the graph.js library.
svg/3	Output the SVG representation of the cache, or a specific path within the cache set by the target key in the request.

Function Details

dot/3

dot(X1, Req, Opts) -> any()

Output the dot representation of the cache, or a specific path within the cache set by the target key in the request.

index/3

index(Base, X2, Opts) -> any()

Return a renderer in HTML form for the JSON format.

js/3

js(X1, X2, Opts) -> any()

Return a JS library that can be used to render the JSON format.

json/3

json(Base, Req, Opts) -> any()

Return a JSON representation of the cache graph, suitable for use with the graph.js library. If the request specifies a target key, we use that target. Otherwise, we generate a new target by writing the message to the cache and using the ID of the written message.

svg/3

svg(Base, Req, Opts) -> any()

Output the SVG representation of the cache, or a specific path within the cache set by the target key in the request.