program: move itertools to dev-dependencies (#1782)

* port join from itertools and use it in program_stubs.rs * move itertools to dev-dependencies of solana-program * add comment to join fn * more concise replacement for join fn Co-authored-by: Jon C <me@jonc.dev> * remove join fn --------- Co-authored-by: Jon C <me@jonc.dev>
anza-xyz · Jun 19, 2024 · 2bdba73 · 2bdba73
1 parent 403b793
commit 2bdba73
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Showing 3 changed files with 6 additions and 5 deletions.
diff --git a/programs/sbf/Cargo.lock b/programs/sbf/Cargo.lock
diff --git a/sdk/program/Cargo.toml b/sdk/program/Cargo.toml
@@ -19,7 +19,6 @@ borsh0-10 = { package = "borsh", version = "0.10.3", optional = true }
 bs58 = { workspace = true }
 bv = { workspace = true, features = ["serde"] }
 bytemuck = { workspace = true, features = ["derive"] }
-itertools =  { workspace = true }
 lazy_static = { workspace = true }
 log = { workspace = true }
 memoffset = { workspace = true }
@@ -53,7 +52,6 @@ ark-serialize = { workspace = true }
 base64 = { workspace = true, features = ["alloc", "std"] }
 bitflags = { workspace = true }
 curve25519-dalek = { workspace = true }
-itertools = { workspace = true }
 libsecp256k1 = { workspace = true }
 num-bigint = { workspace = true }
 rand = { workspace = true }
@@ -77,6 +75,7 @@ parking_lot = { workspace = true }
 anyhow = { workspace = true }
 array-bytes = { workspace = true }
 assert_matches = { workspace = true }
+itertools = { workspace = true }
 serde_json = { workspace = true }
 static_assertions = { workspace = true }
 

diff --git a/sdk/program/src/program_stubs.rs b/sdk/program/src/program_stubs.rs
@@ -8,7 +8,6 @@ use {
         program_error::UNSUPPORTED_SYSVAR, pubkey::Pubkey,
     },
     base64::{prelude::BASE64_STANDARD, Engine},
-    itertools::Itertools,
     std::sync::{Arc, RwLock},
 };
 
@@ -114,7 +113,11 @@ pub trait SyscallStubs: Sync + Send {
     fn sol_log_data(&self, fields: &[&[u8]]) {
         println!(
             "data: {}",
-            fields.iter().map(|v| BASE64_STANDARD.encode(v)).join(" ")
+            fields
+                .iter()
+                .map(|v| BASE64_STANDARD.encode(v))
+                .collect::<Vec<_>>()
+                .join(" ")
         );
     }
     fn sol_get_processed_sibling_instruction(&self, _index: usize) -> Option<Instruction> {