somen440/gver_diff

Guarantees that version differences are as defined.

北海道が好きです ⛄

gver_diff's Issues

Specified Type

Add function doc

Necessary for publishing to hexdocs

https://elixirschool.com/ja/lessons/basics/documentation/

Publish image and tool

Bug: NativeDateTime compare

https://hexdocs.pm/elixir/NaiveDateTime.html#compare/2

iex(9)> ~N[2019-11-28 14:59:08] > ~N[2019-12-07 15:40:59]
warning: invalid comparison with struct literal ~N"2019-11-28 14:59:08". Comparison operators (>, <, >=, <=) perform structural and not semantic comparison. Comparing with a struct literal is unlikely to give a meaningful result. Modules typically define a compare/2 function that can be used for semantic comparison
  iex:9

true

iex(12)> NaiveDateTime.compare(~N[2019-11-28 14:59:08], ~N[2019-12-07 15:40:59])
:lt

Branch diff

branch a b

docker build latest

$ docker run --rm -it mentol310/gver_diff /app/gver_diff 2 gt 3
Unable to find image 'mentol310/gver_diff:latest' locally
docker: Error response from daemon: manifest for mentol310/gver_diff:latest not found: manifest unknown: manifest unknown.
See 'docker run --help'.

Append README.md

Dockernize

Extract target by regx

Modifiy CLI interface

$ gver_diff --type=integer 2 < 3
true
$ gver_diff --type=integer 5 < 3
false

Error handling

$ gv_diff 2 hoge 3
Error !! undefined operator ["hoge"]

$ gv_diff --type hoge 2 < 3
Error !! undefined type ["hoge"]

Specified Operator

Enhancement: version compare

$ docker run --rm -it mentol310/gver_diff:0.0.2 /app/gver_diff --type version v2.7.0.5 gt v2.8.0.5
** (Version.InvalidRequirementError) invalid requirement: "> v2.8.0.5"
    (elixir) lib/version.ex:378: Version.parse_requirement!/1
    (elixir) lib/version.ex:220: Version.match?/3
    (gver_diff) lib/gver_diff/cli.ex:30: GverDiff.CLI.main/1
    (elixir) lib/kernel/cli.ex:121: anonymous fn/3 in Kernel.CLI.exec_fun/2

↓↓↓

$ docker run --rm -it mentol310/gver_diff:0.0.2 /app/gver_diff --type version v2.7.0.5 gt v2.8.0.5
true