fast-edn.core — io.github.tonsky/fast-edn 1.0.0

construct-date clj

(construct-date years
                months
                days
                hours
                minutes
                seconds
                nanoseconds
                offset-sign
                offset-hours
                offset-minutes)

Construct a java.util.Date, which expresses the original instant as milliseconds since the epoch, UTC. Faster version of clojure.instant/construct-date

construct-instant clj

(construct-instant years
                   months
                   days
                   hours
                   minutes
                   seconds
                   nanoseconds
                   offset-sign
                   offset-hours
                   offset-minutes)

Construct a java.time.Instant

default-data-readers clj

parse-timestamp clj

(parse-timestamp new-instant cs)

Parse a string containing an RFC3339-like like timestamp. Faster version of clojure.instant/parse-timestamp

parser clj

(parser opts)

Creates a parser that can be reused in read-impl in case you need to parse a lot of small EDNs. Not thread-safe

read clj

(read)

(read source)

(read opts source)

Reads the next object from source (in by default).

Source can be Reader, InputStream, File, byte[], char[], String.

Reads data in the EDN format: https://github.com/edn-format/edn

opts is a map that can include the following keys:

:eof - Value to return on end-of-file. When not supplied, eof throws an exception. :readers - A map of tag symbol -> data-reader fn to be considered before default-data-readers :default - A function of two args, that will, if present and no reader is found for a tag, be called with the tag and the value :buffer - Int, size of buffer to read from source (1024 by default) :count-lines - Boolean, whether to report line/column numbers in exceptions (false by default)

read-impl clj

(read-impl parser reader)

Read method that can reuse EdnParser created in parser

read-instant-date clj

(read-instant-date cs)

Faster version of clojure.instant/read-instant-date

read-string clj

(read-string s)

(read-string opts s)

Reads one object from the string s. Returns nil when s is nil or empty.

Reads data in the EDN format: https://github.com/edn-format/edn

opts is a map that can include the following keys:

:eof - Value to return on end-of-file. When not supplied, eof throws an exception. :readers - A map of tag symbol -> data-reader fn to be considered before default-data-readers :default - A function of two args, that will, if present and no reader is found for a tag, be called with the tag and the value :buffer - Int, size of buffer to read from source (1024 by default) :count-lines - Boolean, whether to report line/column numbers in exceptions (false by default)

reader clj

(reader source)