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rresult

Result value combinators for OCaml
README

v0.7.0

Rresult is an OCaml module for handling computation results and errors
in an explicit and declarative manner, without resorting to
exceptions. It defines combinators to operate on the result type
available from OCaml 4.03 in the standard library.

OCaml 4.08 provides the Stdlib.Result module which you should prefer
to Rresult.

Rresult is distributed under the ISC license.

Home page: http://erratique.ch/software/rresult
Contact: Daniel Bünzli <daniel.buenzl i@erratique.ch>

Installation

Rresult can be installed with opam:

opam install rresult

If you don't use opam consult the opam file for build
instructions.

Documentation

The documentation and API reference is automatically generated by
ocamldoc from the interfaces. It can be consulted online

Sample programs

If you installed Rresult with opam sample programs are located in
the directory opam config var rresult:doc.

In the distribution sample programs and tests are located in the
test directory of the distribution. They can be built and run
with:

topkg build --tests true && topkg test
Install
https://erratique.ch/software/rresult
result error org:erratique
Published
06 Oct 2021
Authors
Maintainers
Sources
rresult-0.7.0.tbz 
sha512=f1bb631c986996388e9686d49d5ae4d8aaf14034f6865c62a88fb58c48ce19ad2eb785327d69ca27c032f835984e0bd2efd969b415438628a31f3e84ec4551d3
Dependencies
topkg 
build & >= "1.0.3"
ocamlbuild 
build
ocamlfind 
build
ocaml 
>= "4.08.0"
Reverse Dependencies
ahrocksdb
albatross 
< "1.3.1"
awa 
< "0.0.4"
base64 
>= "2.1.2"
bech32
bechamel-js
biocaml 
>= "0.5.0"
biotk
bistro 
>= "0.1.0"
bos 
>= "0.2.1"
builder 
< "0.1.2"
bun
ca-certs 
< "0.2.2"
ca-certs-nss 
< "3.71"
caldav 
< "0.1.1"
camlp5 
>= "8.00"
carton
carton-git
carton-lwt
charrua 
< "1.4.1"
charrua-client 
< "0.9"
charrua-client-lwt 
< "0.12.0"
charrua-client-mirage 
< "0.12.0"
charrua-core 
>= "0.4"
checkseum 
>= "0.0.2"
coin 
< "0.1.2"
colombe 
< "0.2.0"
conan
conan-cli
conan-database
conan-lwt
conan-unix
conduit 
= "3.0.0"
conduit-async 
= "3.0.0"
conduit-lwt 
= "3.0.0"
conex 
< "0.10.0"
conex-mirage-crypto
conex-nocrypto
crunch 
= "2.0.0"
current_github 
>= "0.4"
current_gitlab
datakit
datakit-client 
< "0.11.0"
datakit-server
dbf
decompress 
>= "1.4.1"
digestif 
>= "0.8.1"
dkim 
= "0.3.0"
dkim-mirage 
= "0.3.0"
dkml-c-probe 
< "3.0.0"
dns 
>= "4.0.0" & < "6.0.1"
dns-cli 
< "6.0.1"
dns-client 
< "6.0.1"
dns-forward
docteur
dune-release 
< "1.3.0" | >= "1.4.0"
ethernet 
< "2.2.1"
ezgzip
fat-filesystem 
>= "0.12.0"
febusy
fiat-p256 
>= "0.2.0"
fit
functoria
git 
>= "2.0.0"
git-cohttp
git-cohttp-mirage
git-cohttp-unix
git-mirage 
>= "3.0.0"
git-paf
git-unix 
>= "3.0.0"
graphql
happy-eyeballs 
< "0.0.8"
happy-eyeballs-lwt 
< "0.0.8"
happy-eyeballs-mirage 
< "0.0.8"
http-lwt-client 
< "0.0.5"
hxd 
< "0.2.0"
icalendar 
< "0.1.5"
ipv6-multicast 
>= "0.9"
jekyll-format 
< "0.2.0" | >= "0.3.1"
ke 
>= "0.5"
ledgerwallet
letsencrypt 
< "0.4.1"
metrics-rusage 
< "0.4.0"
mimic 
< "0.0.4"
mirage-block-unix 
>= "2.5.0" & != "2.13.0"
mirage-block-xen 
>= "1.5.0" & < "2.0.0"
mirage-console-xen-proto 
< "5.0.0"
mirage-crypto-pk 
< "0.10.4"
mirage-fs-mem
mirage-fs-unix 
>= "1.3.0"
mirage-kv-mem
mirage-kv-unix
mirage-nat 
< "2.2.4"
mrmime
multipart_form
multipart_form-lwt
nbd 
>= "3.0.0"
netchannel 
>= "1.8.1" & < "2.1.0"
not-ocamlfind
odig 
< "0.0.4"
osc 
< "0.1.4"
otr 
>= "0.3.4" & < "0.3.10"
passmaker
passmakercmd
pecu 
< "0.4"
pf-qubes
pgocaml 
>= "3.1" & != "4.0"
pgocaml_ppx 
< "4.3.0"
ppx_deriving_rpc 
!= "8.1.0"
protocol-9p 
>= "0.9.0"
protocol-9p-tool
protocol-9p-unix
rfc6287
rpc 
>= "1.9.51" & < "5.9.0"
rpclib 
>= "8.1.1"
sendmail 
>= "0.6.0"
sgf
shared-block-ring 
>= "2.4.0"
sslconf
syslog-message 
>= "1.0.0"
syslog-rfc5424
tcpip 
>= "3.0.0" & < "6.3.0"
tezos-lmdb
tls 
>= "0.13.0" & < "0.15.1"
topkg-care 
= "0.7.9"
transmission-rpc
unix-errno 
< "0.3.0"
unstrctrd
uspf
uuuu 
< "0.2.0"
vecosek
vhd-format 
>= "0.9.1"
vimebac
waylaunch
webbrowser
x509 
>= "0.7.0" & < "0.15.1"
yaml 
!= "0.2.0" & < "1.0.0"
yuscii 
< "0.3.0"