ArrayHashMap confusing documentation

[MrBrN197]

this documentation for Context in ArrayHashMap seems to suggest the eql function takes 2 args but the compiler complains that it needs 3 arguments.

zig/lib/std/array_hash_map.zig

Lines 70 to 77 in 6a65561

	pub fn ArrayHashMap(
	comptime K: type,
	comptime V: type,
	/// A namespace that provides these two functions:
	/// * `pub fn hash(self, K) u32`
	/// * `pub fn eql(self, K, K) bool`
	///
	comptime Context: type,

[squeek502]

Looks like it should be pub fn eql(self, K, K, second_keys_index) bool judging from array_hash_map.StringContext.eql:

zig/lib/std/array_hash_map.zig

Line 41 in 6a65561

pub fn eql(self: @This(), a: []const u8, b: []const u8, b_index: usize) bool {