Module parser 

Nom based line parser for the exposition format specified at Prometheus documentation

Structs

Comment

Represents parsed type or help comments for each metric. See examples at try_read_comment for more details.

LabelList

List of labels for a SampleData. See examples at try_read_sample for more details.

SampleData

Represents a parsed metric sample. See examples at try_read_sample for more details.

Enums

CommentType

If it is a type or help comment. More details: comments, help text, and type information.

Functions

try_read_comment

Tries to parse a &str line as a comment and returns Comment if it succeeds.

try_read_sample

Tries to parse a &str line as a sample and returns SampleData containg the metric name, labels and value if it succeeds.