simplify state

packages/svelte/src/compiler/phases/3-transform/client/transform-client.js

@@ -168,7 +168,6 @@ export function client_component(analysis, options) {
 		in_constructor: false,
 		instance_level_snippets: [],
 		module_level_snippets: [],
-		is_functional_template_mode: options.templatingMode === 'functional',
 
 		// these are set inside the `Fragment` visitor, and cannot be used until then
 		init: /** @type {any} */ (null),

packages/svelte/src/compiler/phases/3-transform/client/transform-template/index.js

@@ -27,7 +27,7 @@ function get_template_function(namespace, state) {
 				: contains_script_tag
 					? '$.template_with_script'
 					: '$.template'
-	).concat(state.is_functional_template_mode ? '_fn' : '');
+	).concat(state.options.templatingMode === 'functional' ? '_fn' : '');
 }
 
 /**
@@ -75,7 +75,7 @@ export function transform_template(state, context, namespace, template_name, fla
 
 	/** @type {Expression[]} */
 	const args = [
-		state.is_functional_template_mode
+		state.options.templatingMode === 'functional'
 			? template_to_functions(state.template)
 			: b.template([b.quasi(template_to_string(state.template), true)], [])
 	];

packages/svelte/src/compiler/phases/3-transform/client/types.d.ts

@@ -100,7 +100,6 @@ export interface ComponentClientTransformState extends ClientTransformState {
 		};
 	};
 	readonly preserve_whitespace: boolean;
-	readonly is_functional_template_mode?: boolean;
 
 	/** The anchor node for the current context */
 	readonly node: Identifier;