eksperimental
Version requirement to match X and version above, including prereleases
Hi eveyone,
I am looking to match all versions above 1.11 including 1.11.0-rc0, any idea how to achieve this?
iex(35)> Version.match?("1.11.0-rc1", "~> 1.11")
false
iex(36)> Version.match?("1.11.0-rc1", "~> 1.11", allow_pre: true)
false
iex(37)> Version.match?("1.11.0-rc1", ">= 1.11", allow_pre: true)
** (Version.InvalidRequirementError) invalid requirement: ">= 1.11"
(elixir 1.13.0-rc.1) lib/version.ex:433: Version.parse_requirement!/1
(elixir 1.13.0-rc.1) lib/version.ex:278: Version.match?/3
iex(37)> Version.match?("1.11.0-rc1", ">= 1.11.0", allow_pre: true)
false
iex(38)> Version.match?("1.11.0-rc1", ">= 1.11-0")
** (Version.InvalidRequirementError) invalid requirement: ">= 1.11-0"
(elixir 1.13.0-rc.1) lib/version.ex:433: Version.parse_requirement!/1
(elixir 1.13.0-rc.1) lib/version.ex:278: Version.match?/3
The only way to achieve this, is by using the lowest prerelease that I could come up with -0 which is a bit hackish but gets the job done.
iex(38)> Version.match?("1.11.0-rc1", ">= 1.11.0-0")
true
iex(39)> Version.match?("1.12.0", ">= 1.11.0-0")
true
iex(41)> Version.match?("1.11.0-rc1", "~> 1.11-0")
true
iex(41)> Version.match?("1.12.0", "~> 1.11-0")
true
Is there anything that I am missing?
Most Liked
dimitarvp
FWIW, I couldn’t make your examples work with Rust either – tried it as a sort of a sanity double-check.
use semver::*;
fn main() {
let req_a = VersionReq::parse(">=1.11.0-rc").unwrap();
let v0 = Version::parse("1.11.0-rc0").unwrap();
let v1 = Version::parse("1.11.0-rc1").unwrap();
println!("Does {} match {} ? => {}", v0, req_a, req_a.matches(&v0));
println!("Does {} match {} ? => {}", v1, req_a, req_a.matches(&v1));
}
That was the only way I could make it return true. All other variants – namely 1.11.0 and 1.11 – yielded false. (And their library doesn’t accept the ~> ... format)
kip
I typically do it this way:
iex> Version.match?("1.11.0-rc1", "~> 1.11 or ~> 1.11-rc")
true
kip
iex> Version.match?("1.11.0", "~> 1.11-rc")
true
You are right!!! Wonder why I didn’t notice that before.
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