Sorting out all sorts of feature flags etc. so everything will build and test

Cargo.toml

@@ -20,7 +20,6 @@ members = [
   "examples/counters",
   "examples/counters-stable",
   "examples/fetch",
-  "examples/gtk",
   "examples/hackernews/hackernews-app",
   "examples/hackernews/hackernews-client",
   "examples/hackernews/hackernews-server",
@@ -31,11 +30,13 @@ members = [
   "examples/todomvc-ssr/todomvc-ssr-server",
 ]
 exclude = [
-  "benchmarks"
+  "benchmarks",
+  # not gonna lie, this is because my arm64 mac fails when linking a GTK binary
+  "examples/gtk",
 ]
 
 
 [profile.release]
 codegen-units = 1
 lto = true
-opt-level = 'z'
+opt-level = 'z'

examples/hackernews/hackernews-app/Cargo.toml

@@ -6,12 +6,14 @@ edition = "2021"
 [dependencies]
 anyhow = "1"
 console_log = "0.2"
-leptos = { path = "../../../leptos", default-features = false, features = ["serde"] }
+leptos = { path = "../../../leptos", default-features = false, features = [
+	"serde",
+] }
 leptos_meta = { path = "../../../meta", default-features = false }
 leptos_router = { path = "../../../router", default-features = false }
 log = "0.4"
 gloo-net = { version = "0.2", features = ["http"] }
-reqwest = { version = "0.11", features = ["json"], optional = true }
+reqwest = { version = "0.11", features = ["json"] }
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 console_error_panic_hook = "0.1.7"
@@ -21,4 +23,4 @@ console_error_panic_hook = "0.1.7"
 default = ["csr"]
 csr = ["leptos/csr", "leptos_meta/csr", "leptos_router/csr"]
 hydrate = ["leptos/hydrate", "leptos_meta/hydrate", "leptos_router/hydrate"]
-ssr = ["leptos/ssr", "leptos_meta/ssr", "leptos_router/ssr", "dep:reqwest"]
+ssr = ["leptos/ssr", "leptos_meta/ssr", "leptos_router/ssr"]

leptos/src/lib.rs

@@ -123,15 +123,3 @@ pub use leptos_server;
 pub use leptos_server::*;
 
 pub use leptos_reactive::debug_warn;
-
-#[cfg(not(any(feature = "csr", feature = "ssr", feature = "hydrate")))]
-compile_error!("set one of the following feature flags: 'csr', 'ssr' or 'hydrate'");
-
-#[cfg(all(feature = "csr", feature = "ssr"))]
-compile_error!("leptos features 'csr' and feature 'ssr' cannot be enabled at the same time");
-
-#[cfg(all(feature = "csr", feature = "hydrate"))]
-compile_error!("leptos features 'csr' and feature 'hydrate' cannot be enabled at the same time");
-
-#[cfg(all(feature = "hydrate", feature = "ssr"))]
-compile_error!("leptos features 'hydrate' and feature 'ssr' cannot be enabled at the same time");

leptos_core/src/lib.rs

@@ -1,15 +1,9 @@
-#[cfg(any(feature = "csr", feature = "hydrate", feature = "ssr"))]
 mod for_component;
-#[cfg(any(feature = "csr", feature = "hydrate", feature = "ssr"))]
 mod map;
-#[cfg(any(feature = "csr", feature = "hydrate", feature = "ssr"))]
 mod suspense;
 
-#[cfg(any(feature = "csr", feature = "hydrate", feature = "ssr"))]
 pub use for_component::*;
-#[cfg(any(feature = "csr", feature = "hydrate", feature = "ssr"))]
 pub use map::*;
-#[cfg(any(feature = "csr", feature = "hydrate", feature = "ssr"))]
 pub use suspense::*;
 
 pub trait Prop {

leptos_core/src/suspense.rs

@@ -15,7 +15,6 @@ where
 }
 
 #[allow(non_snake_case)]
-#[cfg(any(feature = "csr", feature = "hydrate", feature = "ssr"))]
 pub fn Suspense<F, E, G>(cx: Scope, props: SuspenseProps<F, E, G>) -> impl Fn() -> Child
 where
     F: IntoChild + Clone,
@@ -32,17 +31,7 @@ where
     render_suspense(cx, context, props.fallback.clone(), child)
 }
 
-#[cfg(not(any(feature = "csr", feature = "hydrate", feature = "ssr")))]
-pub fn Suspense<F, E, G>(cx: Scope, props: SuspenseProps<F, E, G>) -> impl Fn() -> Child
-where
-    F: IntoChild + Clone,
-    E: IntoChild,
-    G: Fn() -> E + 'static,
-{
-    compile_error!("<Suspense/> can only be used when one of the following features is set on the `leptos` package: 'csr', 'ssr', or 'hydrate'");
-}
-
-#[cfg(not(feature = "ssr"))]
+#[cfg(any(feature = "csr", feature = "hydrate"))]
 fn render_suspense<'a, F, E, G>(
     cx: Scope,
     context: SuspenseContext,
@@ -69,7 +58,7 @@ where
     }
 }
 
-#[cfg(feature = "ssr")]
+#[cfg(not(any(feature = "csr", feature = "hydrate")))]
 fn render_suspense<'a, F, E, G>(
     cx: Scope,
     context: SuspenseContext,

leptos_dom/src/child.rs

@@ -177,19 +177,19 @@ cfg_if! {
     if #[cfg(feature = "stable")] {
         use leptos_reactive::{Memo, ReadSignal, RwSignal};
 
-        impl IntoChild for Memo<Vec<Element>> {
+        impl IntoChild for Memo<Vec<crate::Element>> {
             fn into_child(self, cx: Scope) -> Child {
                 (move || self.get()).into_child(cx)
             }
         }
 
-        impl IntoChild for ReadSignal<Vec<Element>> {
+        impl IntoChild for ReadSignal<Vec<crate::Element>> {
             fn into_child(self, cx: Scope) -> Child {
                 (move || self.get()).into_child(cx)
             }
         }
 
-        impl IntoChild for RwSignal<Vec<Element>> {
+        impl IntoChild for RwSignal<Vec<crate::Element>> {
             fn into_child(self, cx: Scope) -> Child {
                 (move || self.get()).into_child(cx)
             }

leptos_dom/src/lib.rs

@@ -5,6 +5,7 @@ pub mod child;
 pub mod class;
 pub mod event_delegation;
 pub mod logging;
+pub mod mount;
 pub mod operations;
 pub mod property;
 
@@ -21,11 +22,9 @@ cfg_if! {
         pub type Element = web_sys::Element;
         pub type Node = web_sys::Node;
 
-        pub mod mount;
         pub mod reconcile;
         pub mod render;
 
-        pub use mount::*;
         pub use reconcile::*;
         pub use render::*;
     }
@@ -35,6 +34,7 @@ pub use attribute::*;
 pub use child::*;
 pub use class::*;
 pub use logging::*;
+pub use mount::*;
 pub use operations::*;
 pub use property::*;
 

leptos_dom/src/mount.rs

@@ -1,4 +1,5 @@
 use crate::{document, Element};
+use cfg_if::cfg_if;
 use leptos_reactive::Scope;
 use wasm_bindgen::UnwrapThrowExt;
 
@@ -8,14 +9,22 @@ pub trait Mountable {
 
 impl Mountable for Element {
     fn mount(&self, parent: &web_sys::Element) {
-        parent.append_child(self).unwrap_throw();
+        cfg_if! {
+            if #[cfg(any(feature = "csr", feature = "hydrate"))] {
+                parent.append_child(self).unwrap_throw();
+            }
+        }
     }
 }
 
 impl Mountable for Vec<Element> {
     fn mount(&self, parent: &web_sys::Element) {
-        for element in self {
-            parent.append_child(element).unwrap_throw();
+        cfg_if! {
+            if #[cfg(any(feature = "csr", feature = "hydrate"))] {
+                for element in self {
+                    parent.append_child(element).unwrap_throw();
+                }
+            }
         }
     }
 }

leptos_reactive/src/hydration.rs

@@ -84,7 +84,6 @@ impl SharedContext {
         }
     }
 
-    #[cfg(feature = "ssr")]
     pub fn current_fragment_key(&self) -> String {
         if let Some(context) = &self.context {
             format!("{}{}f", context.id, context.count)

leptos_reactive/src/resource.rs

@@ -561,7 +561,6 @@ where
         });
     }
 
-    #[cfg(feature = "ssr")]
     pub fn resource_to_serialization_resolver(
         &self,
         id: ResourceId,
@@ -585,7 +584,6 @@ pub(crate) enum AnyResource {
 pub(crate) trait SerializableResource {
     fn as_any(&self) -> &dyn Any;
 
-    #[cfg(feature = "ssr")]
     fn to_serialization_resolver(
         &self,
         id: ResourceId,
@@ -601,7 +599,6 @@ where
         self
     }
 
-    #[cfg(feature = "ssr")]
     fn to_serialization_resolver(
         &self,
         id: ResourceId,

leptos_reactive/src/runtime.rs

@@ -3,25 +3,20 @@ use crate::{
     EffectId, Memo, ReadSignal, ResourceId, ResourceState, RwSignal, Scope, ScopeDisposer, ScopeId,
     ScopeProperty, SignalId, WriteSignal,
 };
-use cfg_if::cfg_if;
+use futures::stream::FuturesUnordered;
 use slotmap::{SecondaryMap, SlotMap, SparseSecondaryMap};
 use std::{
     any::{Any, TypeId},
     cell::{Cell, RefCell},
     collections::{HashMap, HashSet},
     fmt::Debug,
+    future::Future,
     marker::PhantomData,
+    pin::Pin,
     rc::Rc,
 };
 
-cfg_if! {
-    if #[cfg(feature = "ssr")] {
-        use std::{future::Future, pin::Pin};
-        use futures::stream::FuturesUnordered;
-
-        pub(crate) type PinnedFuture<T> = Pin<Box<dyn Future<Output = T>>>;
-    }
-}
+pub(crate) type PinnedFuture<T> = Pin<Box<dyn Future<Output = T>>>;
 
 #[derive(Default)]
 pub(crate) struct Runtime {
@@ -255,7 +250,6 @@ impl Runtime {
             .collect()
     }
 
-    #[cfg(feature = "ssr")]
     pub(crate) fn serialization_resolvers(
         &self,
     ) -> FuturesUnordered<PinnedFuture<(ResourceId, String)>> {

leptos_reactive/src/scope.rs

@@ -1,15 +1,11 @@
 use cfg_if::cfg_if;
 
 use crate::{hydration::SharedContext, EffectId, ResourceId, Runtime, SignalId};
+use crate::{PinnedFuture, SuspenseContext};
+use futures::stream::FuturesUnordered;
+use std::collections::HashMap;
 use std::fmt::Debug;
-
-cfg_if! {
-    if #[cfg(feature = "ssr")] {
-        use crate::{PinnedFuture, SuspenseContext};
-        use futures::stream::FuturesUnordered;
-        use std::{collections::HashMap, future::Future, pin::Pin};
-    }
-}
+use std::{future::Future, pin::Pin};
 
 #[must_use = "Scope will leak memory if the disposer function is never called"]
 /// Creates a child reactive scope and runs the function within it. This is useful for applications
@@ -333,58 +329,54 @@ impl Scope {
         self.runtime.all_resources()
     }
 
-    cfg_if! {
-        if #[cfg(feature = "ssr")] {
-            /// Returns IDs for all [Resource](crate::Resource)s found on any scope.
-            pub fn serialization_resolvers(&self) -> FuturesUnordered<PinnedFuture<(ResourceId, String)>> {
-                self.runtime.serialization_resolvers()
-            }
+    pub fn current_fragment_key(&self) -> String {
+        self.runtime
+            .shared_context
+            .borrow()
+            .as_ref()
+            .map(|context| context.current_fragment_key())
+            .unwrap_or_else(|| String::from("0f"))
+    }
 
-            pub fn current_fragment_key(&self) -> String {
-                self.runtime
-                    .shared_context
-                    .borrow()
-                    .as_ref()
-                    .map(|context| context.current_fragment_key())
-                    .unwrap_or_else(|| String::from("0f"))
-            }
+    /// Returns IDs for all [Resource](crate::Resource)s found on any scope.
+    pub fn serialization_resolvers(&self) -> FuturesUnordered<PinnedFuture<(ResourceId, String)>> {
+        self.runtime.serialization_resolvers()
+    }
 
-            pub fn register_suspense(
-                &self,
-                context: SuspenseContext,
-                key: &str,
-                resolver: impl FnOnce() -> String + 'static,
-            ) {
-                use crate::create_isomorphic_effect;
-                use futures::StreamExt;
+    pub fn register_suspense(
+        &self,
+        context: SuspenseContext,
+        key: &str,
+        resolver: impl FnOnce() -> String + 'static,
+    ) {
+        use crate::create_isomorphic_effect;
+        use futures::StreamExt;
 
-                if let Some(ref mut shared_context) = *self.runtime.shared_context.borrow_mut() {
-                    let (mut tx, mut rx) = futures::channel::mpsc::channel::<()>(1);
+        if let Some(ref mut shared_context) = *self.runtime.shared_context.borrow_mut() {
+            let (mut tx, mut rx) = futures::channel::mpsc::channel::<()>(1);
 
-                    create_isomorphic_effect(*self, move |_| {
-                        let pending = context.pending_resources.try_with(|n| *n).unwrap_or(0);
-                        if pending == 0 {
-                            _ = tx.try_send(());
-                        }
-                    });
-
-                    shared_context.pending_fragments.insert(
-                        key.to_string(),
-                        Box::pin(async move {
-                            rx.next().await;
-                            resolver()
-                        }),
-                    );
+            create_isomorphic_effect(*self, move |_| {
+                let pending = context.pending_resources.try_with(|n| *n).unwrap_or(0);
+                if pending == 0 {
+                    _ = tx.try_send(());
                 }
-            }
+            });
 
-            pub fn pending_fragments(&self) -> HashMap<String, Pin<Box<dyn Future<Output = String>>>> {
-                if let Some(ref mut shared_context) = *self.runtime.shared_context.borrow_mut() {
-                    std::mem::take(&mut shared_context.pending_fragments)
-                } else {
-                    HashMap::new()
-                }
-            }
+            shared_context.pending_fragments.insert(
+                key.to_string(),
+                Box::pin(async move {
+                    rx.next().await;
+                    resolver()
+                }),
+            );
+        }
+    }
+
+    pub fn pending_fragments(&self) -> HashMap<String, Pin<Box<dyn Future<Output = String>>>> {
+        if let Some(ref mut shared_context) = *self.runtime.shared_context.borrow_mut() {
+            std::mem::take(&mut shared_context.pending_fragments)
+        } else {
+            HashMap::new()
         }
     }
 }

leptos_server/Cargo.toml

@@ -7,14 +7,14 @@ edition = "2021"
 leptos_dom = { path = "../leptos_dom", default-features = false, version = "0.0.11" }
 leptos_reactive = { path = "../leptos_reactive", default-features = false, version = "0.0.11" }
 form_urlencoded = "1"
-gloo-net = { version = "0.2", optional = true }
+gloo-net = "0.2"
 lazy_static = "1"
 linear-map = "1"
 serde = { version = "1", features = ["derive"] }
 thiserror = "1"
 
 [features]
-csr = ["leptos_dom/csr", "leptos_reactive/csr", "dep:gloo-net"]
-hydrate = ["leptos_dom/hydrate", "leptos_reactive/hydrate", "dep:gloo-net"]
+csr = ["leptos_dom/csr", "leptos_reactive/csr"]
+hydrate = ["leptos_dom/hydrate", "leptos_reactive/hydrate"]
 ssr = ["leptos_dom/ssr", "leptos_reactive/ssr"]
 stable = ["leptos_dom/stable", "leptos_reactive/stable"]

leptos_server/src/lib.rs

@@ -69,7 +69,7 @@
 
 pub use form_urlencoded;
 use leptos_reactive::*;
-use serde::{de::DeserializeOwned, Deserialize, Serialize};
+use serde::{Deserialize, Serialize};
 use std::{future::Future, pin::Pin, rc::Rc};
 use thiserror::Error;
 
@@ -174,7 +174,7 @@ pub enum ServerFnError {
     MissingArg(String),
 }
 
-#[cfg(any(feature = "csr", feature = "hydrate"))]
+#[cfg(not(feature = "ssr"))]
 pub async fn call_server_fn<T>(url: &str, args: impl ServerFn) -> Result<T, ServerFnError>
 where
     T: Serializable + Sized,

router/Cargo.toml

@@ -9,6 +9,7 @@ description = "Router for the Leptos web framework."
 
 [dependencies]
 leptos = { path = "../leptos", version = "0.0", default-features = false }
+cfg-if = "1"
 common_macros = "0.1"
 gloo-net = "0.2"
 itertools = "0.10"
@@ -21,9 +22,9 @@ url = { version = "2", optional = true }
 urlencoding = "2"
 thiserror = "1"
 typed-builder = "0.10"
-js-sys = { version = "0.3", optional = true }
-wasm-bindgen = { version = "0.2", optional = true }
-wasm-bindgen-futures = { version = "0.4", optional = true }
+js-sys = { version = "0.3" }
+wasm-bindgen = { version = "0.2" }
+wasm-bindgen-futures = { version = "0.4" }
 
 [dependencies.web-sys]
 version = "0.3"
@@ -51,12 +52,7 @@ features = [
 ]
 
 [features]
-default = ["csr"]
-csr = ["leptos/csr", "dep:js-sys", "dep:wasm-bindgen"]
-hydrate = [
-	"leptos/hydrate",
-	"dep:js-sys",
-	"dep:wasm-bindgen",
-	"dep:wasm-bindgen-futures",
-]
+default = []
+csr = ["leptos/csr"]
+hydrate = ["leptos/hydrate"]
 ssr = ["leptos/ssr", "dep:url", "dep:regex"]

router/src/components/link.rs

@@ -1,3 +1,4 @@
+use cfg_if::cfg_if;
 use leptos::leptos_dom::IntoChild;
 use leptos::*;
 use typed_builder::TypedBuilder;
@@ -89,14 +90,27 @@ where
     }
     let child = children.remove(0);
 
-    view! { cx,
-        <a
-            href=move || href().unwrap_or_default()
-            prop:state={props.state.map(|s| s.to_js_value())}
-            prop:replace={props.replace}
-            aria-current=move || if is_active() { Some("page") } else { None }
-        >
-            {child}
-        </a>
+    cfg_if! {
+        if #[cfg(any(feature = "csr", feature = "hydrate"))] {
+            view! { cx,
+                <a
+                    href=move || href().unwrap_or_default()
+                    prop:state={props.state.map(|s| s.to_js_value())}
+                    prop:replace={props.replace}
+                    aria-current=move || if is_active() { Some("page") } else { None }
+                >
+                    {child}
+                </a>
+            }
+        } else {
+            view! { cx,
+                <a
+                    href=move || href().unwrap_or_default()
+                    aria-current=move || if is_active() { Some("page") } else { None }
+                >
+                    {child}
+                </a>
+            }
+        }
     }
 }

router/src/components/router.rs

@@ -1,3 +1,4 @@
+use cfg_if::cfg_if;
 use std::ops::IndexMut;
 use std::{cell::RefCell, rc::Rc};
 
@@ -72,11 +73,14 @@ impl std::fmt::Debug for RouterContextInner {
 
 impl RouterContext {
     pub fn new(cx: Scope, base: Option<&'static str>, fallback: Option<fn() -> Element>) -> Self {
-        #[cfg(any(feature = "csr", feature = "hydrate"))]
-        let history = use_context::<RouterIntegrationContext>(cx)
-            .unwrap_or_else(|| RouterIntegrationContext(Rc::new(crate::BrowserIntegration {})));
-        #[cfg(not(any(feature = "csr", feature = "hydrate")))]
-        let history = use_context::<RouterIntegrationContext>(cx).expect("You must call provide_context::<RouterIntegrationContext>(cx, ...) somewhere above the <Router/>.");
+        cfg_if! {
+            if #[cfg(any(feature = "csr", feature = "hydrate"))] {
+                let history = use_context::<RouterIntegrationContext>(cx)
+                    .unwrap_or_else(|| RouterIntegrationContext(Rc::new(crate::BrowserIntegration {})));
+            } else {
+                let history = use_context::<RouterIntegrationContext>(cx).expect("You must call provide_context::<RouterIntegrationContext>(cx, ...) somewhere above the <Router/>.");
+            }
+        };
 
         // Any `History` type gives a way to get a reactive signal of the current location
         // in the browser context, this is drawn from the `popstate` event
@@ -143,7 +147,7 @@ impl RouterContext {
         });
 
         // handle all click events on anchor tags
-        #[cfg(any(feature = "csr", feature = "hydrate"))]
+        #[cfg(not(feature = "ssr"))]
         leptos_dom::window_event_listener("click", {
             let inner = Rc::clone(&inner);
             move |ev| inner.clone().handle_anchor_click(ev)
@@ -253,7 +257,7 @@ impl RouterContextInner {
         }
     }
 
-    #[cfg(any(feature = "csr", feature = "hydrate"))]
+    #[cfg(not(feature = "ssr"))]
     pub(crate) fn handle_anchor_click(self: Rc<Self>, ev: web_sys::Event) {
         let ev = ev.unchecked_into::<web_sys::MouseEvent>();
         if ev.default_prevented()

router/src/data/loader.rs

@@ -184,7 +184,7 @@ impl std::fmt::Debug for Loader {
     }
 }
 
-#[cfg(feature = "ssr")]
+#[cfg(all(feature = "ssr", not(feature = "hydrate")))]
 pub async fn loader_to_json(view: impl Fn(Scope) -> String + 'static) -> Option<String> {
     let (data, _, disposer) = run_scope_undisposed(move |cx| async move {
         let _shell = view(cx);

router/src/history/mod.rs

@@ -24,11 +24,9 @@ pub trait History {
     fn navigate(&self, loc: &LocationChange);
 }
 
-#[cfg(any(feature = "csr", feature = "hydrate"))]
 #[derive(Copy, Clone, Debug, PartialEq, Eq, Hash)]
 pub struct BrowserIntegration {}
 
-#[cfg(any(feature = "csr", feature = "hydrate"))]
 impl BrowserIntegration {
     fn current() -> LocationChange {
         let loc = leptos_dom::location();
@@ -43,7 +41,6 @@ impl BrowserIntegration {
     }
 }
 
-#[cfg(any(feature = "csr", feature = "hydrate"))]
 impl History for BrowserIntegration {
     fn location(&self, cx: Scope) -> ReadSignal<LocationChange> {
         use crate::{NavigateOptions, RouterContext};

router/src/history/state.rs

@@ -1,16 +1,9 @@
-#[cfg(not(feature = "ssr"))]
 use leptos::wasm_bindgen::JsValue;
 
 #[derive(Debug, Clone, Default, PartialEq)]
-#[cfg(not(feature = "ssr"))]
 pub struct State(pub Option<JsValue>);
 
-#[derive(Debug, Clone, Default, PartialEq)]
-#[cfg(feature = "ssr")]
-pub struct State(pub Option<()>);
-
 impl State {
-    #[cfg(not(feature = "ssr"))]
     pub fn to_js_value(&self) -> JsValue {
         match &self.0 {
             Some(v) => v.clone(),
@@ -19,7 +12,6 @@ impl State {
     }
 }
 
-#[cfg(not(feature = "ssr"))]
 impl<T> From<T> for State
 where
     T: Into<JsValue>,

router/src/history/url.rs

@@ -36,7 +36,7 @@ pub fn unescape(s: &str) -> String {
         .replace('+', " ")
 }
 
-#[cfg(any(feature = "csr", feature = "hydrate"))]
+#[cfg(not(feature = "ssr"))]
 pub fn unescape(s: &str) -> String {
     js_sys::decode_uri(s).unwrap().into()
 }
@@ -46,12 +46,12 @@ pub fn escape(s: &str) -> String {
     urlencoding::encode(s).into()
 }
 
-#[cfg(any(feature = "csr", feature = "hydrate"))]
+#[cfg(not(feature = "ssr"))]
 pub fn escape(s: &str) -> String {
     js_sys::encode_uri(s).as_string().unwrap()
 }
 
-#[cfg(any(feature = "csr", feature = "hydrate"))]
+#[cfg(not(feature = "ssr"))]
 impl TryFrom<&str> for Url {
     type Error = String;
 

router/src/matching/expand_optionals.rs

@@ -1,7 +1,7 @@
 use std::borrow::Cow;
 
 #[doc(hidden)]
-#[cfg(any(feature = "csr", feature = "hydrate"))]
+#[cfg(not(feature = "ssr"))]
 pub fn expand_optionals(pattern: &str) -> Vec<Cow<str>> {
     use wasm_bindgen::JsValue;
 

router/src/matching/resolve_path.rs

@@ -44,7 +44,7 @@ fn has_scheme(path: &str) -> bool {
     HAS_SCHEME_RE.is_match(path)
 }
 
-#[cfg(any(feature = "csr", feature = "hydrate"))]
+#[cfg(not(feature = "ssr"))]
 fn has_scheme(path: &str) -> bool {
     let re = js_sys::RegExp::new(HAS_SCHEME, "");
     re.test(path)
@@ -75,7 +75,7 @@ const BEGINS_WITH_QUERY_OR_HASH: &str = r#"^[?#]"#;
 const HAS_SCHEME: &str = r#"^(?:[a-z0-9]+:)?//"#;
 const QUERY: &str = r#"/*(\*.*)?$"#;
 
-#[cfg(any(feature = "csr", feature = "hydrate"))]
+#[cfg(not(feature = "ssr"))]
 fn replace_trim_path<'a>(text: &'a str, replace: &str) -> Cow<'a, str> {
     let re = js_sys::RegExp::new(TRIM_PATH, "g");
     js_sys::JsString::from(text)
@@ -85,13 +85,13 @@ fn replace_trim_path<'a>(text: &'a str, replace: &str) -> Cow<'a, str> {
         .into()
 }
 
-#[cfg(any(feature = "csr", feature = "hydrate"))]
+#[cfg(not(feature = "ssr"))]
 fn begins_with_query_or_hash(text: &str) -> bool {
     let re = js_sys::RegExp::new(BEGINS_WITH_QUERY_OR_HASH, "");
     re.test(text)
 }
 
-#[cfg(any(feature = "csr", feature = "hydrate"))]
+#[cfg(not(feature = "ssr"))]
 fn replace_query(text: &str) -> String {
     let re = js_sys::RegExp::new(QUERY, "g");
     js_sys::JsString::from(text)