diff options
Diffstat (limited to 'src/SMAPI.Common/SemanticVersionImpl.cs')
| -rw-r--r-- | src/SMAPI.Common/SemanticVersionImpl.cs | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/SMAPI.Common/SemanticVersionImpl.cs b/src/SMAPI.Common/SemanticVersionImpl.cs index 1c713b47..084f56a3 100644 --- a/src/SMAPI.Common/SemanticVersionImpl.cs +++ b/src/SMAPI.Common/SemanticVersionImpl.cs @@ -22,6 +22,9 @@ namespace StardewModdingAPI.Common /// <summary>An optional prerelease tag.</summary> public string Tag { get; } + /// <summary>A regex pattern matching a version within a larger string.</summary> + internal const string UnboundedVersionPattern = @"(?>(?<major>0|[1-9]\d*))\.(?>(?<minor>0|[1-9]\d*))(?>(?:\.(?<patch>0|[1-9]\d*))?)(?:-(?<prerelease>(?>[a-z0-9]+[\-\.]?)+))?"; + /// <summary>A regular expression matching a semantic version string.</summary> /// <remarks> /// This pattern is derived from the BNF documentation in the <a href="https://github.com/mojombo/semver">semver repo</a>, @@ -30,7 +33,7 @@ namespace StardewModdingAPI.Common /// - allows hyphens in prerelease tags as synonyms for dots (like "-unofficial-update.3"); /// - doesn't allow '+build' suffixes. /// </remarks> - internal static readonly Regex Regex = new Regex(@"^(?>(?<major>0|[1-9]\d*))\.(?>(?<minor>0|[1-9]\d*))(?>(?:\.(?<patch>0|[1-9]\d*))?)(?:-(?<prerelease>(?>[a-z0-9]+[\-\.]?)+))?$", RegexOptions.CultureInvariant | RegexOptions.IgnoreCase | RegexOptions.Compiled | RegexOptions.ExplicitCapture); + internal static readonly Regex Regex = new Regex($@"^{SemanticVersionImpl.UnboundedVersionPattern}$", RegexOptions.CultureInvariant | RegexOptions.IgnoreCase | RegexOptions.Compiled | RegexOptions.ExplicitCapture); /********* ** Public methods |