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@ -1,9 +1,8 @@
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import { b, x, p } from 'code-red';
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const TRUE = x `true`;
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const FALSE = x `false`;
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const TRUE = x`true`;
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const FALSE = x`false`;
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/** */
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export default class EventHandlerWrapper {
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/** @type {import('../../../nodes/EventHandler.js').default} */
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node;
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@ -19,7 +18,7 @@ export default class EventHandlerWrapper {
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this.parent = parent;
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if (!node.expression) {
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this.parent.renderer.add_to_context(node.handler_name.name);
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this.parent.renderer.component.partly_hoisted.push(b `
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this.parent.renderer.component.partly_hoisted.push(b`
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function ${node.handler_name.name}(event) {
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@bubble.call(this, $$self, event);
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}
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@ -34,7 +33,7 @@ export default class EventHandlerWrapper {
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: block.renderer.reference(this.node.handler_name);
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if (this.node.reassigned) {
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block.maintain_context = true;
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return x `function () { if (@is_function(${snippet})) ${snippet}.apply(this, arguments); }`;
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return x`function () { if (@is_function(${snippet})) ${snippet}.apply(this, arguments); }`;
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}
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return snippet;
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}
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@ -45,27 +44,25 @@ export default class EventHandlerWrapper {
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*/
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render(block, target) {
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let snippet = this.get_snippet(block);
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if (this.node.modifiers.has('preventDefault'))
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snippet = x `@prevent_default(${snippet})`;
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if (this.node.modifiers.has('stopPropagation'))
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snippet = x `@stop_propagation(${snippet})`;
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if (this.node.modifiers.has('preventDefault')) snippet = x`@prevent_default(${snippet})`;
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if (this.node.modifiers.has('stopPropagation')) snippet = x`@stop_propagation(${snippet})`;
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if (this.node.modifiers.has('stopImmediatePropagation'))
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snippet = x `@stop_immediate_propagation(${snippet})`;
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if (this.node.modifiers.has('self'))
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snippet = x `@self(${snippet})`;
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if (this.node.modifiers.has('trusted'))
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snippet = x `@trusted(${snippet})`;
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snippet = x`@stop_immediate_propagation(${snippet})`;
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if (this.node.modifiers.has('self')) snippet = x`@self(${snippet})`;
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if (this.node.modifiers.has('trusted')) snippet = x`@trusted(${snippet})`;
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const args = [];
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const opts = ['nonpassive', 'passive', 'once', 'capture'].filter((mod) => this.node.modifiers.has(mod));
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const opts = ['nonpassive', 'passive', 'once', 'capture'].filter((mod) =>
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this.node.modifiers.has(mod)
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);
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if (opts.length) {
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if (opts.length === 1 && opts[0] === 'capture') {
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args.push(TRUE);
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} else {
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args.push(
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x`{ ${opts.map((opt) => (opt === 'nonpassive' ? p`passive: false` : p`${opt}: true`))} }`
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);
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}
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else {
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args.push(x `{ ${opts.map((opt) => (opt === 'nonpassive' ? p `passive: false` : p `${opt}: true`))} }`);
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}
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}
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else if (block.renderer.options.dev) {
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} else if (block.renderer.options.dev) {
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args.push(FALSE);
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}
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if (block.renderer.options.dev) {
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@ -73,10 +70,6 @@ export default class EventHandlerWrapper {
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args.push(this.node.modifiers.has('stopPropagation') ? TRUE : FALSE);
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args.push(this.node.modifiers.has('stopImmediatePropagation') ? TRUE : FALSE);
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}
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block.event_listeners.push(x `@listen(${target}, "${this.node.name}", ${snippet}, ${args})`);
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block.event_listeners.push(x`@listen(${target}, "${this.node.name}", ${snippet}, ${args})`);
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}
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}
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