Deprecate NO_PARAMS in favor of passing an empty array

src/blob/mod.rs

@@ -101,7 +101,7 @@
 //!
 //! ```rust
 //! # use rusqlite::blob::ZeroBlob;
-//! # use rusqlite::{Connection, DatabaseName, NO_PARAMS};
+//! # use rusqlite::{Connection, DatabaseName};
 //! # use std::error::Error;
 //! # use std::io::{Read, Seek, SeekFrom, Write};
 //! # fn main() -> Result<(), Box<dyn Error>> {
@@ -113,7 +113,7 @@
 //! // must be done via SQL.
 //! db.execute(
 //!     "INSERT INTO test_table (content) VALUES (ZEROBLOB(10))",
-//!     NO_PARAMS,
+//!     [],
 //! )?;
 //!
 //! // Get the row id off the BLOB we just inserted.
@@ -154,7 +154,7 @@
 //!
 //! ```rust
 //! # use rusqlite::blob::ZeroBlob;
-//! # use rusqlite::{Connection, DatabaseName, NO_PARAMS};
+//! # use rusqlite::{Connection, DatabaseName};
 //! # use std::error::Error;
 //! # fn main() -> Result<(), Box<dyn Error>> {
 //! let db = Connection::open_in_memory()?;
@@ -164,7 +164,7 @@
 //! // must be done via SQL.
 //! db.execute(
 //!     "INSERT INTO test_table (content) VALUES (ZEROBLOB(10))",
-//!     NO_PARAMS,
+//!     [],
 //! )?;
 //! // Get the row id off the blob we just inserted.
 //! let rowid = db.last_insert_rowid();

src/blob/pos_io.rs

@@ -194,7 +194,7 @@ impl<'conn> Blob<'conn> {
 
 #[cfg(test)]
 mod test {
-    use crate::{Connection, DatabaseName, NO_PARAMS};
+    use crate::{Connection, DatabaseName};
     // to ensure we don't modify seek pos
     use std::io::Seek as _;
 
@@ -203,11 +203,8 @@ mod test {
         let db = Connection::open_in_memory().unwrap();
         db.execute_batch("CREATE TABLE test_table(content BLOB);")
             .unwrap();
-        db.execute(
-            "INSERT INTO test_table(content) VALUES (ZEROBLOB(10))",
-            NO_PARAMS,
-        )
-        .unwrap();
+        db.execute("INSERT INTO test_table(content) VALUES (ZEROBLOB(10))", [])
+            .unwrap();
 
         let rowid = db.last_insert_rowid();
         let mut blob = db