diff --git a/core/src/cnf/mod.rs b/core/src/cnf/mod.rs
index 4a7be646..3d9d6027 100644
--- a/core/src/cnf/mod.rs
+++ b/core/src/cnf/mod.rs
@@ -59,3 +59,11 @@ pub static EXPERIMENTAL_BEARER_ACCESS: Lazy<bool> =
 // Run tests with bearer access enabled as it introduces new functionality that needs to be tested.
 #[cfg(test)]
 pub static EXPERIMENTAL_BEARER_ACCESS: Lazy<bool> = Lazy::new(|| true);
+
+/// Used to limit allocation for builtin functions
+pub static FUNCTION_ALLOCATION_LIMIT: Lazy<usize> = once_cell::sync::Lazy::new(|| {
+	let n = std::env::var("SURREAL_FUNCTION_ALLOCATION_LIMIT")
+		.map(|s| s.parse::<u32>().unwrap_or(20))
+		.unwrap_or(20);
+	2usize.pow(n)
+});
diff --git a/core/src/fnc/args.rs b/core/src/fnc/args.rs
index d0c80925..a9704b50 100644
--- a/core/src/fnc/args.rs
+++ b/core/src/fnc/args.rs
@@ -1,6 +1,8 @@
 use crate::err::Error;
 use crate::sql::value::Value;
-use crate::sql::{Array, Bytes, Datetime, Duration, Kind, Number, Object, Regex, Strand, Thing};
+use crate::sql::{
+	Array, Bytes, Closure, Datetime, Duration, Kind, Number, Object, Regex, Strand, Thing,
+};
 use std::vec::IntoIter;
 
 /// Implemented by types that are commonly used, in a certain way, as arguments.
@@ -14,6 +16,12 @@ impl FromArg for Value {
 	}
 }
 
+impl FromArg for Closure {
+	fn from_arg(arg: Value) -> Result<Self, Error> {
+		arg.coerce_to_function()
+	}
+}
+
 impl FromArg for Regex {
 	fn from_arg(arg: Value) -> Result<Self, Error> {
 		arg.coerce_to_regex()
@@ -242,6 +250,41 @@ impl<A: FromArg, B: FromArg> FromArgs for (A, Option<B>) {
 	}
 }
 
+// Some functions take 4 arguments, with the 3rd and 4th being optional.
+impl<A: FromArg, B: FromArg, C: FromArg, D: FromArg> FromArgs for (A, B, Option<C>, Option<D>) {
+	fn from_args(name: &str, args: Vec<Value>) -> Result<Self, Error> {
+		let err = || Error::InvalidArguments {
+			name: name.to_owned(),
+			message: String::from("Expected 2, 3 or 4 arguments."),
+		};
+		// Process the function arguments
+		let mut args = args.into_iter();
+		// Process the first argument
+		let a = A::from_arg(args.next().ok_or_else(err)?).map_err(|e| Error::InvalidArguments {
+			name: name.to_owned(),
+			message: format!("Argument 1 was the wrong type. {e}"),
+		})?;
+		let b = B::from_arg(args.next().ok_or_else(err)?).map_err(|e| Error::InvalidArguments {
+			name: name.to_owned(),
+			message: format!("Argument 2 was the wrong type. {e}"),
+		})?;
+		let c = match args.next() {
+			Some(c) => Some(C::from_arg(c)?),
+			None => None,
+		};
+		let d = match args.next() {
+			Some(d) => Some(D::from_arg(d)?),
+			None => None,
+		};
+		// Process additional function arguments
+		if args.next().is_some() {
+			// Too many arguments
+			return Err(err());
+		}
+		Ok((a, b, c, d))
+	}
+}
+
 #[inline]
 fn get_arg<T: FromArg, E: Fn() -> Error>(
 	name: &str,
diff --git a/core/src/fnc/array.rs b/core/src/fnc/array.rs
index 197e981a..cf5cf05b 100644
--- a/core/src/fnc/array.rs
+++ b/core/src/fnc/array.rs
@@ -1,3 +1,7 @@
+use crate::cnf::FUNCTION_ALLOCATION_LIMIT;
+use crate::ctx::Context;
+use crate::dbs::Options;
+use crate::doc::CursorDoc;
 use crate::err::Error;
 use crate::sql::array::Array;
 use crate::sql::array::Clump;
@@ -12,8 +16,24 @@ use crate::sql::array::Union;
 use crate::sql::array::Uniq;
 use crate::sql::array::Windows;
 use crate::sql::value::Value;
+use crate::sql::Closure;
+use crate::sql::Function;
 
 use rand::prelude::SliceRandom;
+use reblessive::tree::Stk;
+use std::mem::size_of_val;
+
+/// Returns an error if an array of this length is too much to allocate.
+fn limit(name: &str, n: usize) -> Result<(), Error> {
+	if n > *FUNCTION_ALLOCATION_LIMIT {
+		Err(Error::InvalidArguments {
+			name: name.to_owned(),
+			message: format!("Output must not exceed {} bytes.", *FUNCTION_ALLOCATION_LIMIT),
+		})
+	} else {
+		Ok(())
+	}
+}
 
 pub fn add((mut array, value): (Array, Value)) -> Result<Value, Error> {
 	match value {
@@ -135,6 +155,45 @@ pub fn distinct((array,): (Array,)) -> Result<Value, Error> {
 	Ok(array.uniq().into())
 }
 
+pub fn fill(
+	(mut array, value, start, end): (Array, Value, Option<isize>, Option<isize>),
+) -> Result<Value, Error> {
+	let min = 0;
+	let max = array.len();
+	let negative_max = -(max as isize);
+
+	let start = match start {
+		Some(start) if negative_max <= start && start < 0 => (start + max as isize) as usize,
+		Some(start) if start < negative_max => 0,
+		Some(start) => start as usize,
+		None => min,
+	};
+	let end = match end {
+		Some(end) if negative_max <= end && end < 0 => (end + max as isize) as usize,
+		Some(end) if end < negative_max => 0,
+		Some(end) => end as usize,
+		None => max,
+	};
+
+	if start == min && end >= max {
+		array.fill(value);
+	} else if end > start {
+		let end_minus_one = end - 1;
+
+		for i in start..end_minus_one {
+			if let Some(elem) = array.get_mut(i) {
+				*elem = value.clone();
+			}
+		}
+
+		if let Some(last_elem) = array.get_mut(end_minus_one) {
+			*last_elem = value;
+		}
+	}
+
+	Ok(array.into())
+}
+
 pub fn filter_index((array, value): (Array, Value)) -> Result<Value, Error> {
 	Ok(array
 		.iter()
@@ -201,6 +260,10 @@ pub fn intersect((array, other): (Array, Array)) -> Result<Value, Error> {
 	Ok(array.intersect(other).into())
 }
 
+pub fn is_empty((array,): (Array,)) -> Result<Value, Error> {
+	Ok(array.is_empty().into())
+}
+
 pub fn join((arr, sep): (Array, String)) -> Result<Value, Error> {
 	Ok(arr.into_iter().map(Value::as_raw_string).collect::<Vec<_>>().join(&sep).into())
 }
@@ -289,6 +352,20 @@ pub fn logical_xor((lh, rh): (Array, Array)) -> Result<Value, Error> {
 	Ok(result_arr.into())
 }
 
+pub async fn map(
+	(stk, ctx, opt, doc): (&mut Stk, &Context<'_>, &Options, Option<&CursorDoc<'_>>),
+	(array, mapper): (Array, Closure),
+) -> Result<Value, Error> {
+	let mut array = array;
+	for i in 0..array.len() {
+		let v = array.get(i).unwrap();
+		let fnc = Function::Anonymous(mapper.clone().into(), vec![v.to_owned(), i.into()]);
+		array[i] = fnc.compute(stk, ctx, opt, doc).await?;
+	}
+
+	Ok(array.into())
+}
+
 pub fn matches((array, compare_val): (Array, Value)) -> Result<Value, Error> {
 	Ok(array.matches(compare_val).into())
 }
@@ -315,6 +392,26 @@ pub fn push((mut array, value): (Array, Value)) -> Result<Value, Error> {
 	Ok(array.into())
 }
 
+pub fn range((start, count): (i64, i64)) -> Result<Value, Error> {
+	if count < 0 {
+		return Err(Error::InvalidArguments {
+			name: String::from("array::range"),
+			message: format!(
+				"Argument 1 was the wrong type. Expected a positive number but found {count}"
+			),
+		});
+	}
+
+	if let Some(end) = start.checked_add(count - 1) {
+		Ok(Array((start..=end).map(Value::from).collect::<Vec<_>>()).into())
+	} else {
+		Err(Error::InvalidArguments {
+			name: String::from("array::range"),
+			message: String::from("The range overflowed the maximum value for an integer"),
+		})
+	}
+}
+
 pub fn remove((mut array, mut index): (Array, i64)) -> Result<Value, Error> {
 	// Negative index means start from the back
 	if index < 0 {
@@ -330,6 +427,11 @@ pub fn remove((mut array, mut index): (Array, i64)) -> Result<Value, Error> {
 	Ok(array.into())
 }
 
+pub fn repeat((value, count): (Value, usize)) -> Result<Value, Error> {
+	limit("array::repeat", size_of_val(&value).saturating_mul(count))?;
+	Ok(Array(std::iter::repeat(value).take(count).collect()).into())
+}
+
 pub fn reverse((mut array,): (Array,)) -> Result<Value, Error> {
 	array.reverse();
 	Ok(array.into())
@@ -337,7 +439,7 @@ pub fn reverse((mut array,): (Array,)) -> Result<Value, Error> {
 
 pub fn shuffle((mut array,): (Array,)) -> Result<Value, Error> {
 	let mut rng = rand::thread_rng();
-	array.0.shuffle(&mut rng);
+	array.shuffle(&mut rng);
 	Ok(array.into())
 }
 
@@ -392,6 +494,37 @@ pub fn sort((mut array, order): (Array, Option<Value>)) -> Result<Value, Error>
 	}
 }
 
+pub fn swap((mut array, from, to): (Array, isize, isize)) -> Result<Value, Error> {
+	let min = 0;
+	let max = array.len();
+	let negative_max = -(max as isize);
+
+	let from = match from {
+		from if from < negative_max || from >= max as isize => Err(Error::InvalidArguments {
+			name: String::from("array::swap"),
+			message: format!(
+				"Argument 1 is out of range. Expected a number between {negative_max} and {max}"
+			),
+		}),
+		from if negative_max <= from && from < min => Ok((from + max as isize) as usize),
+		from => Ok(from as usize),
+	}?;
+
+	let to = match to {
+		to if to < negative_max || to >= max as isize => Err(Error::InvalidArguments {
+			name: String::from("array::swap"),
+			message: format!(
+				"Argument 2 is out of range. Expected a number between {negative_max} and {max}"
+			),
+		}),
+		to if negative_max <= to && to < min => Ok((to + max as isize) as usize),
+		to => Ok(to as usize),
+	}?;
+
+	array.swap(from, to);
+	Ok(array.into())
+}
+
 pub fn transpose((array,): (Array,)) -> Result<Value, Error> {
 	Ok(array.transpose().into())
 }
diff --git a/core/src/fnc/mod.rs b/core/src/fnc/mod.rs
index f89ed27a..2b1e06fa 100644
--- a/core/src/fnc/mod.rs
+++ b/core/src/fnc/mod.rs
@@ -52,8 +52,9 @@ pub async fn run(
 		|| name.starts_with("crypto::bcrypt")
 		|| name.starts_with("crypto::pbkdf2")
 		|| name.starts_with("crypto::scrypt")
+		|| name.starts_with("array::map")
 	{
-		stk.run(|stk| asynchronous(stk, ctx, Some(opt), doc, name, args)).await
+		stk.run(|stk| asynchronous(stk, ctx, opt, doc, name, args)).await
 	} else {
 		synchronous(ctx, doc, name, args)
 	}
@@ -110,6 +111,7 @@ pub fn synchronous(
 		"array::concat" => array::concat,
 		"array::difference" => array::difference,
 		"array::distinct" => array::distinct,
+		"array::fill" => array::fill,
 		"array::filter_index" => array::filter_index,
 		"array::find_index" => array::find_index,
 		"array::first" => array::first,
@@ -117,6 +119,7 @@ pub fn synchronous(
 		"array::group" => array::group,
 		"array::insert" => array::insert,
 		"array::intersect" => array::intersect,
+		"array::is_empty" => array::is_empty,
 		"array::join" => array::join,
 		"array::last" => array::last,
 		"array::len" => array::len,
@@ -129,11 +132,14 @@ pub fn synchronous(
 		"array::pop" => array::pop,
 		"array::prepend" => array::prepend,
 		"array::push" => array::push,
+		"array::range" => array::range,
 		"array::remove" => array::remove,
+		"array::repeat" => array::repeat,
 		"array::reverse" => array::reverse,
 		"array::shuffle" => array::shuffle,
 		"array::slice" => array::slice,
 		"array::sort" => array::sort,
+		"array::swap" => array::swap,
 		"array::transpose" => array::transpose,
 		"array::union" => array::union,
 		"array::sort::asc" => array::sort::asc,
@@ -409,8 +415,10 @@ pub fn synchronous(
 }
 
 /// Attempts to run any synchronous function.
-pub fn idiom(
+pub async fn idiom(
+	stk: &mut Stk,
 	ctx: &Context<'_>,
+	opt: &Options,
 	doc: Option<&CursorDoc<'_>>,
 	value: Value,
 	name: &str,
@@ -438,6 +446,7 @@ pub fn idiom(
 				"concat" => array::concat,
 				"difference" => array::difference,
 				"distinct" => array::distinct,
+				"fill" => array::fill,
 				"filter_index" => array::filter_index,
 				"find_index" => array::find_index,
 				"first" => array::first,
@@ -445,6 +454,7 @@ pub fn idiom(
 				"group" => array::group,
 				"insert" => array::insert,
 				"intersect" => array::intersect,
+				"is_empty" => array::is_empty,
 				"join" => array::join,
 				"last" => array::last,
 				"len" => array::len,
@@ -452,6 +462,7 @@ pub fn idiom(
 				"logical_or" => array::logical_or,
 				"logical_xor" => array::logical_xor,
 				"matches" => array::matches,
+				"map" => array::map((stk, ctx, opt, doc)).await,
 				"max" => array::max,
 				"min" => array::min,
 				"pop" => array::pop,
@@ -462,6 +473,7 @@ pub fn idiom(
 				"shuffle" => array::shuffle,
 				"slice" => array::slice,
 				"sort" => array::sort,
+				"swap" => array::swap,
 				"transpose" => array::transpose,
 				"union" => array::union,
 				"sort_asc" => array::sort::asc,
@@ -684,6 +696,8 @@ pub fn idiom(
 				"to_record" => r#type::record,
 				"to_string" => r#type::string,
 				"to_uuid" => r#type::uuid,
+				//
+				"repeat" => array::repeat,
 			)
 		}
 		v => v,
@@ -694,7 +708,7 @@ pub fn idiom(
 pub async fn asynchronous(
 	stk: &mut Stk,
 	ctx: &Context<'_>,
-	opt: Option<&Options>,
+	opt: &Options,
 	doc: Option<&CursorDoc<'_>>,
 	name: &str,
 	args: Vec<Value>,
@@ -719,6 +733,8 @@ pub async fn asynchronous(
 		name,
 		args,
 		"no such builtin function found",
+		"array::map" => array::map((stk, ctx, opt, doc)).await,
+		//
 		"crypto::argon2::compare" => (cpu_intensive) crypto::argon2::cmp.await,
 		"crypto::argon2::generate" => (cpu_intensive) crypto::argon2::gen.await,
 		"crypto::bcrypt::compare" => (cpu_intensive) crypto::bcrypt::cmp.await,
@@ -735,15 +751,15 @@ pub async fn asynchronous(
 		"http::patch" => http::patch(ctx).await,
 		"http::delete" => http::delete(ctx).await,
 		//
-		"search::analyze" => search::analyze((stk,ctx, opt)).await,
+		"search::analyze" => search::analyze((stk,ctx, Some(opt))).await,
 		"search::score" => search::score((ctx, doc)).await,
 		"search::highlight" => search::highlight((ctx, doc)).await,
 		"search::offsets" => search::offsets((ctx, doc)).await,
 		//
 		"sleep" => sleep::sleep(ctx).await,
 		//
-		"type::field" => r#type::field((stk,ctx, opt, doc)).await,
-		"type::fields" => r#type::fields((stk,ctx, opt, doc)).await,
+		"type::field" => r#type::field((stk,ctx, Some(opt), doc)).await,
+		"type::fields" => r#type::fields((stk,ctx, Some(opt), doc)).await,
 	)
 }
 
@@ -773,6 +789,9 @@ mod tests {
 
 	#[tokio::test]
 	async fn implementations_are_present() {
+		#[cfg(all(feature = "scripting", feature = "kv-mem"))]
+		let excluded_from_scripting = &["array::map"];
+
 		// Accumulate and display all problems at once to avoid a test -> fix -> test -> fix cycle.
 		let mut problems = Vec::new();
 
@@ -780,7 +799,7 @@ mod tests {
 		let fnc_mod = include_str!("mod.rs");
 
 		// Patch out idiom methods
-		let re = Regex::new(r"(?ms)pub fn idiom\(.*}\n+///").unwrap();
+		let re = Regex::new(r"(?ms)pub async fn idiom\(.*}\n+///").unwrap();
 		let fnc_no_idiom = re.replace(fnc_mod, "");
 
 		for line in fnc_no_idiom.lines() {
@@ -823,6 +842,10 @@ mod tests {
 			{
 				use crate::sql::Value;
 
+				if excluded_from_scripting.contains(&name) {
+					continue;
+				}
+
 				let name = name.replace("::", ".");
 				let sql =
 					format!("RETURN function() {{ return typeof surrealdb.functions.{name}; }}");
diff --git a/core/src/fnc/script/modules/surrealdb/functions/array.rs b/core/src/fnc/script/modules/surrealdb/functions/array.rs
index 9bf1600c..1f240dd3 100644
--- a/core/src/fnc/script/modules/surrealdb/functions/array.rs
+++ b/core/src/fnc/script/modules/surrealdb/functions/array.rs
@@ -23,6 +23,7 @@ impl_module_def!(
 	"concat" => run,
 	"difference" => run,
 	"distinct" => run,
+	"fill" => run,
 	"filter_index" => run,
 	"find_index" => run,
 	"first" => run,
@@ -30,6 +31,7 @@ impl_module_def!(
 	"group" => run,
 	"insert" => run,
 	"intersect" => run,
+	"is_empty" => run,
 	"join" => run,
 	"knn" => run,
 	"last" => run,
@@ -43,11 +45,14 @@ impl_module_def!(
 	"pop" => run,
 	"push" => run,
 	"prepend" => run,
+	"range" => run,
 	"remove" => run,
+	"repeat" => run,
 	"reverse" => run,
 	"shuffle" => run,
 	"slice" => run,
 	"sort" => (sort::Package),
+	"swap" => run,
 	"transpose" => run,
 	"union" => run,
 	"windows" => run
diff --git a/core/src/fnc/script/modules/surrealdb/functions/mod.rs b/core/src/fnc/script/modules/surrealdb/functions/mod.rs
index 2fe18836..4a7ec236 100644
--- a/core/src/fnc/script/modules/surrealdb/functions/mod.rs
+++ b/core/src/fnc/script/modules/surrealdb/functions/mod.rs
@@ -72,10 +72,9 @@ fn run(js_ctx: js::Ctx<'_>, name: &str, args: Vec<Value>) -> Result<Value> {
 async fn fut(js_ctx: js::Ctx<'_>, name: &str, args: Vec<Value>) -> Result<Value> {
 	let this = js_ctx.globals().get::<_, OwnedBorrow<QueryContext>>(QUERY_DATA_PROP_NAME)?;
 	// Process the called function
-	let res = Stk::enter_run(|stk| {
-		fnc::asynchronous(stk, this.context, Some(this.opt), this.doc, name, args)
-	})
-	.await;
+	let res =
+		Stk::enter_run(|stk| fnc::asynchronous(stk, this.context, this.opt, this.doc, name, args))
+			.await;
 	// Convert any response error
 	res.map_err(|err| {
 		js::Exception::from_message(js_ctx, &err.to_string())
diff --git a/core/src/fnc/string.rs b/core/src/fnc/string.rs
index 9a293b0c..7f4a7b45 100644
--- a/core/src/fnc/string.rs
+++ b/core/src/fnc/string.rs
@@ -1,3 +1,4 @@
+use crate::cnf::FUNCTION_ALLOCATION_LIMIT;
 use crate::err::Error;
 use crate::fnc::util::string;
 use crate::sql::value::Value;
@@ -5,11 +6,10 @@ use crate::sql::Regex;
 
 /// Returns `true` if a string of this length is too much to allocate.
 fn limit(name: &str, n: usize) -> Result<(), Error> {
-	const LIMIT: usize = 2usize.pow(20);
-	if n > LIMIT {
+	if n > *FUNCTION_ALLOCATION_LIMIT {
 		Err(Error::InvalidArguments {
 			name: name.to_owned(),
-			message: format!("Output must not exceed {LIMIT} bytes."),
+			message: format!("Output must not exceed {} bytes.", *FUNCTION_ALLOCATION_LIMIT),
 		})
 	} else {
 		Ok(())
diff --git a/core/src/sql/value/get.rs b/core/src/sql/value/get.rs
index c1f69fc0..4cf28f3f 100644
--- a/core/src/sql/value/get.rs
+++ b/core/src/sql/value/get.rs
@@ -60,7 +60,11 @@ impl Value {
 						stk.run(|stk| obj.get(stk, ctx, opt, doc, path)).await
 					}
 					Part::Method(name, args) => {
-						let v = idiom(ctx, doc, v.clone().into(), name, args.clone())?;
+						let v = stk
+							.run(|stk| {
+								idiom(stk, ctx, opt, doc, v.clone().into(), name, args.clone())
+							})
+							.await?;
 						stk.run(|stk| v.get(stk, ctx, opt, doc, path.next())).await
 					}
 					// Otherwise return none
@@ -141,7 +145,11 @@ impl Value {
 						stk.run(|stk| obj.get(stk, ctx, opt, doc, path.next())).await
 					}
 					Part::Method(name, args) => {
-						let res = idiom(ctx, doc, v.clone().into(), name, args.clone());
+						let res = stk
+							.run(|stk| {
+								idiom(stk, ctx, opt, doc, v.clone().into(), name, args.clone())
+							})
+							.await;
 						let res = match &res {
 							Ok(_) => res,
 							Err(Error::InvalidFunction {
@@ -214,7 +222,11 @@ impl Value {
 						_ => Ok(Value::None),
 					},
 					Part::Method(name, args) => {
-						let v = idiom(ctx, doc, v.clone().into(), name, args.clone())?;
+						let v = stk
+							.run(|stk| {
+								idiom(stk, ctx, opt, doc, v.clone().into(), name, args.clone())
+							})
+							.await?;
 						stk.run(|stk| v.get(stk, ctx, opt, doc, path.next())).await
 					}
 					_ => stk
@@ -302,7 +314,19 @@ impl Value {
 								}
 							}
 							Part::Method(name, args) => {
-								let v = idiom(ctx, doc, v.clone().into(), name, args.clone())?;
+								let v = stk
+									.run(|stk| {
+										idiom(
+											stk,
+											ctx,
+											opt,
+											doc,
+											v.clone().into(),
+											name,
+											args.clone(),
+										)
+									})
+									.await?;
 								stk.run(|stk| v.get(stk, ctx, opt, doc, path.next())).await
 							}
 							// This is a remote field expression
@@ -325,7 +349,9 @@ impl Value {
 							stk.run(|stk| v.get(stk, ctx, opt, None, path.next())).await
 						}
 						Part::Method(name, args) => {
-							let v = idiom(ctx, doc, v.clone(), name, args.clone())?;
+							let v = stk
+								.run(|stk| idiom(stk, ctx, opt, doc, v.clone(), name, args.clone()))
+								.await?;
 							stk.run(|stk| v.get(stk, ctx, opt, doc, path.next())).await
 						}
 						// Only continue processing the path from the point that it contains a method
diff --git a/core/src/syn/parser/builtin.rs b/core/src/syn/parser/builtin.rs
index c7c637fe..6fa4859f 100644
--- a/core/src/syn/parser/builtin.rs
+++ b/core/src/syn/parser/builtin.rs
@@ -97,6 +97,7 @@ pub(crate) static PATHS: phf::Map<UniCase<&'static str>, PathKind> = phf_map! {
 		UniCase::ascii("array::concat") => PathKind::Function,
 		UniCase::ascii("array::difference") => PathKind::Function,
 		UniCase::ascii("array::distinct") => PathKind::Function,
+		UniCase::ascii("array::fill") => PathKind::Function,
 		UniCase::ascii("array::filter_index") => PathKind::Function,
 		UniCase::ascii("array::find_index") => PathKind::Function,
 		UniCase::ascii("array::first") => PathKind::Function,
@@ -104,6 +105,7 @@ pub(crate) static PATHS: phf::Map<UniCase<&'static str>, PathKind> = phf_map! {
 		UniCase::ascii("array::group") => PathKind::Function,
 		UniCase::ascii("array::insert") => PathKind::Function,
 		UniCase::ascii("array::intersect") => PathKind::Function,
+		UniCase::ascii("array::is_empty") => PathKind::Function,
 		UniCase::ascii("array::join") => PathKind::Function,
 		UniCase::ascii("array::last") => PathKind::Function,
 		UniCase::ascii("array::len") => PathKind::Function,
@@ -111,16 +113,20 @@ pub(crate) static PATHS: phf::Map<UniCase<&'static str>, PathKind> = phf_map! {
 		UniCase::ascii("array::logical_or") => PathKind::Function,
 		UniCase::ascii("array::logical_xor") => PathKind::Function,
 		UniCase::ascii("array::matches") => PathKind::Function,
+		UniCase::ascii("array::map") => PathKind::Function,
 		UniCase::ascii("array::max") => PathKind::Function,
 		UniCase::ascii("array::min") => PathKind::Function,
 		UniCase::ascii("array::pop") => PathKind::Function,
 		UniCase::ascii("array::prepend") => PathKind::Function,
 		UniCase::ascii("array::push") => PathKind::Function,
 		UniCase::ascii("array::remove") => PathKind::Function,
+		UniCase::ascii("array::repeat") => PathKind::Function,
+		UniCase::ascii("array::range") => PathKind::Function,
 		UniCase::ascii("array::reverse") => PathKind::Function,
 		UniCase::ascii("array::shuffle") => PathKind::Function,
 		UniCase::ascii("array::slice") => PathKind::Function,
 		UniCase::ascii("array::sort") => PathKind::Function,
+		UniCase::ascii("array::swap") => PathKind::Function,
 		UniCase::ascii("array::transpose") => PathKind::Function,
 		UniCase::ascii("array::union") => PathKind::Function,
 		UniCase::ascii("array::sort::asc") => PathKind::Function,
diff --git a/lib/fuzz/fuzz_targets/fuzz_executor.dict b/lib/fuzz/fuzz_targets/fuzz_executor.dict
index 31bded60..86630bbe 100644
--- a/lib/fuzz/fuzz_targets/fuzz_executor.dict
+++ b/lib/fuzz/fuzz_targets/fuzz_executor.dict
@@ -166,6 +166,7 @@
 "array::concat("
 "array::difference("
 "array::distinct("
+"array::fill("
 "array::filter_index("
 "array::find_index("
 "array::first("
@@ -173,6 +174,7 @@
 "array::group("
 "array::insert("
 "array::intersect("
+"array::is_empty("
 "array::join("
 "array::last("
 "array::len("
@@ -180,18 +182,22 @@
 "array::logical_or("
 "array::logical_xor("
 "array::matches("
+"array::map("
 "array::max("
 "array::min("
 "array::pop("
 "array::prepend("
 "array::push("
+"array::range("
 "array::remove("
+"array::repeat("
 "array::reverse("
 "array::shuffle("
 "array::slice("
 "array::sort("
 "array::sort::asc("
 "array::sort::desc("
+"array::swap("
 "array::transpose("
 "array::union("
 "count("
diff --git a/lib/fuzz/fuzz_targets/fuzz_sql_parser.dict b/lib/fuzz/fuzz_targets/fuzz_sql_parser.dict
index bb10f546..4a8afc4b 100644
--- a/lib/fuzz/fuzz_targets/fuzz_sql_parser.dict
+++ b/lib/fuzz/fuzz_targets/fuzz_sql_parser.dict
@@ -165,6 +165,7 @@
 "array::concat("
 "array::difference("
 "array::distinct("
+"array::fill("
 "array::filter_index("
 "array::find_index("
 "array::first("
@@ -172,6 +173,7 @@
 "array::group("
 "array::insert("
 "array::intersect("
+"array::is_empty("
 "array::join("
 "array::last("
 "array::len("
@@ -179,18 +181,22 @@
 "array::logical_or("
 "array::logical_xor("
 "array::matches("
+"array::map("
 "array::max("
 "array::min("
 "array::pop("
 "array::prepend("
 "array::push("
+"array::range("
 "array::remove("
+"array::repeat("
 "array::reverse("
 "array::shuffle("
 "array::slice("
 "array::sort("
 "array::sort::asc("
 "array::sort::desc("
+"array::swap("
 "array::transpose("
 "array::union("
 "count("
diff --git a/lib/tests/function.rs b/lib/tests/function.rs
index 41590d89..9aa4bd11 100644
--- a/lib/tests/function.rs
+++ b/lib/tests/function.rs
@@ -279,6 +279,32 @@ async fn function_array_distinct() -> Result<(), Error> {
 	Ok(())
 }
 
+#[tokio::test]
+async fn function_array_fill() -> Result<(), Error> {
+	let sql = r#"
+		RETURN array::fill([1,2,3,4,5], 10);
+		RETURN array::fill([1,2,3,4,5], 10, 0, 7);
+		RETURN array::fill([1,NONE,NONE,NONE,NONE], 10, 1);
+		RETURN array::fill([1,NONE,3,4,5], 10, 1, 2);
+		RETURN array::fill([1,2,3,4,5], 10, 1, 1);
+		RETURN array::fill([1,2,3,4,5], 10, 7, 7);
+		RETURN array::fill([1,2,3,4,5], 10, 7, 9);
+		RETURN array::fill([1,2,NONE,4,5], 10, -3, -2);
+	"#;
+	//
+	Test::new(sql)
+		.await?
+		.expect_val("[10,10,10,10,10]")?
+		.expect_val("[10,10,10,10,10]")?
+		.expect_val("[1,10,10,10,10]")?
+		.expect_val("[1,10,3,4,5]")?
+		.expect_val("[1,2,3,4,5]")?
+		.expect_val("[1,2,3,4,5]")?
+		.expect_val("[1,2,3,4,5]")?
+		.expect_val("[1,2,10,4,5]")?;
+	Ok(())
+}
+
 #[tokio::test]
 async fn function_array_filter_index() -> Result<(), Error> {
 	let sql = r#"RETURN array::filter_index([0, 1, 2], 1);
@@ -448,6 +474,17 @@ async fn function_array_intersect() -> Result<(), Error> {
 	Ok(())
 }
 
+#[tokio::test]
+async fn function_array_is_empty() -> Result<(), Error> {
+	let sql = r#"
+		RETURN array::is_empty([]);
+		RETURN array::is_empty([1,2,3,4,5]);
+	"#;
+	//
+	Test::new(sql).await?.expect_val("true")?.expect_val("false")?;
+	Ok(())
+}
+
 #[tokio::test]
 async fn function_string_join_arr() -> Result<(), Error> {
 	let sql = r#"
@@ -567,6 +604,16 @@ RETURN array::logical_xor([0, 1], []);"#,
 	Ok(())
 }
 
+#[tokio::test]
+async fn function_array_map() -> Result<(), Error> {
+	let sql = r#"
+		RETURN array::map([1,2,3], |$n, $i| $n + $i);
+	"#;
+	//
+	Test::new(sql).await?.expect_val("[1, 3, 5]")?;
+	Ok(())
+}
+
 #[tokio::test]
 async fn function_array_matches() -> Result<(), Error> {
 	test_queries(
@@ -729,6 +776,27 @@ async fn function_array_push() -> Result<(), Error> {
 	Ok(())
 }
 
+#[tokio::test]
+async fn function_array_range() -> Result<(), Error> {
+	let sql = r#"
+		RETURN array::range(1, 10);
+		RETURN array::range(3, 1);
+		RETURN array::range(44, 0);
+		RETURN array::range(0, -1);
+		RETURN array::range(0, -256);
+		RETURN array::range(9223372036854775800, 100);
+	"#;
+	//
+	Test::new(sql).await?
+		.expect_val("[1,2,3,4,5,6,7,8,9,10]")?
+		.expect_val("[3]")?
+		.expect_val("[]")?
+		.expect_error("Incorrect arguments for function array::range(). Argument 1 was the wrong type. Expected a positive number but found -1")?
+		.expect_error("Incorrect arguments for function array::range(). Argument 1 was the wrong type. Expected a positive number but found -256")?
+		.expect_error("Incorrect arguments for function array::range(). The range overflowed the maximum value for an integer")?;
+	Ok(())
+}
+
 #[tokio::test]
 async fn function_array_remove() -> Result<(), Error> {
 	let sql = r#"
@@ -758,6 +826,27 @@ async fn function_array_remove() -> Result<(), Error> {
 	Ok(())
 }
 
+#[tokio::test]
+async fn function_array_repeat() -> Result<(), Error> {
+	let sql = r#"
+		RETURN array::repeat(1, 10);
+		RETURN array::repeat("hello", 2);
+		RETURN array::repeat(NONE, 3);
+		RETURN array::repeat(44, 0);
+		RETURN array::repeat(0, -1);
+		RETURN array::repeat(0, -256);
+	"#;
+	//
+	Test::new(sql).await?
+		.expect_val("[1,1,1,1,1,1,1,1,1,1]")?
+		.expect_val(r#"["hello","hello"]"#)?
+		.expect_val("[NONE,NONE,NONE]")?
+		.expect_val("[]")?
+		.expect_error("Incorrect arguments for function array::repeat(). Output must not exceed 1048576 bytes.")?
+		.expect_error("Incorrect arguments for function array::repeat(). Output must not exceed 1048576 bytes.")?;
+	Ok(())
+}
+
 #[tokio::test]
 async fn function_array_reverse() -> Result<(), Error> {
 	let sql = r#"
@@ -986,6 +1075,27 @@ async fn function_array_sort_desc() -> Result<(), Error> {
 	Ok(())
 }
 
+#[tokio::test]
+async fn function_array_swap() -> Result<(), Error> {
+	let sql = r#"
+		RETURN array::swap([1,2,3,4,5], 1, 2);
+		RETURN array::swap([1,2,3,4,5], 1, 1);
+		RETURN array::swap([1,2,3,4,5], -1, -2);
+		RETURN array::swap([1,2,3,4,5], -5, -4);
+		RETURN array::swap([1,2,3,4,5], 8, 1);
+		RETURN array::swap([1,2,3,4,5], 1, -8);
+	"#;
+	//
+	Test::new(sql).await?
+		.expect_val("[1,3,2,4,5]")?
+		.expect_val("[1,2,3,4,5]")?
+		.expect_val("[1,2,3,5,4]")?
+		.expect_val("[2,1,3,4,5]")?
+		.expect_error("Incorrect arguments for function array::swap(). Argument 1 is out of range. Expected a number between -5 and 5")?
+		.expect_error("Incorrect arguments for function array::swap(). Argument 2 is out of range. Expected a number between -5 and 5")?;
+	Ok(())
+}
+
 #[tokio::test]
 async fn function_array_transpose() -> Result<(), Error> {
 	let sql = r#"
@@ -6086,7 +6196,7 @@ pub async fn function_http_get_from_script() -> Result<(), Error> {
 
 #[cfg(not(feature = "http"))]
 #[tokio::test]
-pub async fn function_http_disabled() {
+pub async fn function_http_disabled() -> Result<(), Error> {
 	Test::new(
 		r#"
 	RETURN http::get({});
@@ -6097,8 +6207,7 @@ pub async fn function_http_disabled() {
 	RETURN http::delete({});
 	"#,
 	)
-	.await
-	.unwrap()
+	.await?
 	.expect_errors(&[
 		"Remote HTTP request functions are not enabled",
 		"Remote HTTP request functions are not enabled",
@@ -6106,8 +6215,8 @@ pub async fn function_http_disabled() {
 		"Remote HTTP request functions are not enabled",
 		"Remote HTTP request functions are not enabled",
 		"Remote HTTP request functions are not enabled",
-	])
-	.unwrap();
+	])?;
+	Ok(())
 }
 
 // Tests for custom defined functions