Use lazycore utils: Clamp and GetLazyRootDirectory

2 files changed, 46 insertions, 1 deletions

diff --git a/vendor/github.com/jesseduffield/lazycore/pkg/utils/utils.go b/vendor/github.com/jesseduffield/lazycore/pkg/utils/utils.go
index 9fa933762..06d828e42 100644
--- a/vendor/github.com/jesseduffield/lazycore/pkg/utils/utils.go
+++ b/vendor/github.com/jesseduffield/lazycore/pkg/utils/utils.go
@@ -1,5 +1,11 @@
 package utils
 
+import (
+	"log"
+	"os"
+	"path/filepath"
+)
+
 // Min returns the minimum of two integers
 func Min(x, y int) int {
 	if x < y {
@@ -8,9 +14,48 @@ func Min(x, y int) int {
 	return y
 }
 
+// Max returns the maximum of two integers
 func Max(x, y int) int {
 	if x > y {
 		return x
 	}
 	return y
 }
+
+// Clamp returns a value x restricted between min and max
+func Clamp(x int, min int, max int) int {
+	if x < min {
+		return min
+	} else if x > max {
+		return max
+	}
+	return x
+}
+
+// GetLazyRootDirectory finds a lazy project root directory.
+//
+// It's used for cheatsheet scripts and integration tests. Not to be confused with finding the
+// root directory of _any_ random repo.
+func GetLazyRootDirectory() string {
+	path, err := os.Getwd()
+	if err != nil {
+		panic(err)
+	}
+
+	for {
+		_, err := os.Stat(filepath.Join(path, ".git"))
+		if err == nil {
+			return path
+		}
+
+		if !os.IsNotExist(err) {
+			panic(err)
+		}
+
+		path = filepath.Dir(path)
+
+		if path == "/" {
+			log.Fatal("must run in lazy project folder or child folder")
+		}
+	}
+}
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 97c89ac60..133f7501c 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -178,7 +178,7 @@ github.com/jesseduffield/gocui
 # github.com/jesseduffield/kill v0.0.0-20220618033138-bfbe04675d10
 ## explicit; go 1.18
 github.com/jesseduffield/kill
-# github.com/jesseduffield/lazycore v0.0.0-20221009164442-17c8b878c316
+# github.com/jesseduffield/lazycore v0.0.0-20221012050358-03d2e40243c5
 ## explicit; go 1.18
 github.com/jesseduffield/lazycore/pkg/boxlayout
 github.com/jesseduffield/lazycore/pkg/utils