From ac9feceeb3ecc8219d9f5512abe6e4dcc4910094 Mon Sep 17 00:00:00 2001
From: Valerii Vasin <valerii.vasin@gmail.com>
Date: Thu, 5 Sep 2019 20:08:35 +0200
Subject: [PATCH] fix: support semver.inc() with 3 args (#38130)

fix: support semver.inc() with 3 args

fix: support semver.inc() with 3 args
---
 types/semver/index.d.ts      | 5 +++++
 types/semver/semver-tests.ts | 1 +
 2 files changed, 6 insertions(+)

diff --git a/types/semver/index.d.ts b/types/semver/index.d.ts
index 5475b8af6c..e0dd2dcbad 100644
--- a/types/semver/index.d.ts
+++ b/types/semver/index.d.ts
@@ -31,6 +31,11 @@ export function clean(version: string, optionsOrLoose?: boolean | Options): stri
  * Return the version incremented by the release type (major, minor, patch, or prerelease), or null if it's not valid.
  */
 export function inc(v: string | SemVer, release: ReleaseType, optionsOrLoose?: boolean | Options, identifier?: string): string | null;
+export function inc(
+  v: string | SemVer,
+  release: ReleaseType,
+  identifier?: string,
+): string | null;
 /**
  * Return the major version number.
  */
diff --git a/types/semver/semver-tests.ts b/types/semver/semver-tests.ts
index 785afe4045..38a7579e8d 100644
--- a/types/semver/semver-tests.ts
+++ b/types/semver/semver-tests.ts
@@ -38,6 +38,7 @@ strn = semver.inc(str, "patch", loose);
 strn = semver.inc(str, "prepatch", loose);
 strn = semver.inc(str, "prerelease", loose);
 strn = semver.inc(str, "prerelease", loose, "alpha");
+strn = semver.inc(str, 'prerelease', 'beta');
 num = semver.major(str, loose);
 num = semver.minor(str, loose);
 num = semver.patch(str, loose);