godoc:tldr:f58bd

The command you provided is godoc -http=:${6060} -index -index_files=${filename}. Here's a breakdown:

• godoc: godoc is a command-line tool in Go programming language used for generating and displaying Go documentation from source code.
• -http=:${6060}: This flag is used to specify the address and port number where the godoc webserver should listen for HTTP requests. In this case, the value ${6060} indicates that the port number is 6060.
• -index: This flag specifies that an index of identifiers should be built and made available for searching.
• -index_files=${filename}: This flag specifies one or more comma-separated file patterns to scan for additional package documentation. Here, ${filename} indicates the name of the file to be used for indexing.

So overall, the godoc -http=:${6060} -index -index_files=${filename} command starts the godoc webserver, instructs it to listen on port 6060, builds an index of identifiers, and scans the specified file (indicated by ${filename}) for additional package documentation.