Add Criterion benchmarking for sheet operations

1 files changed, 8 insertions, 4 deletions

diff --git a/Cargo.toml b/Cargo.toml
index a3c0910..1b24cda 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,10 +5,7 @@ license-file = "LICENSE-MIT"
 authors = ["Weicao-CatilGrass (GitHub)"]
 
 [features]
-all = [
-    "utils",
-    "lib",
-]
+all = ["utils", "lib"]
 utils = [
     "cfg_file",
     "data_struct",
@@ -80,6 +77,13 @@ strip = "symbols"
 chrono = "0.4"
 toml = "0.9"
 
+[dev-dependencies]
+criterion = "0.8"
+
+[[bench]]
+name = "sheet_benchmark"
+harness = false
+
 [dependencies]
 # ffi
 jvlib = { path = "ffi" }