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@ -3,33 +3,28 @@
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* @param {import('../../../nodes/Binding.js').default} binding
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*/
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export default function mark_each_block_bindings(parent, binding) {
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// we need to ensure that the each block creates a context including
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// the list and the index, if they're not otherwise referenced
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binding.expression.references.forEach((name) => {
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const each_block = parent.node.scope.get_owner(name);
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if (each_block) {
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( /** @type {import('../../../nodes/EachBlock.js').default} */(each_block)).has_binding = true;
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}
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});
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if (binding.name === 'group') {
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/** @param {string} name */
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const add_index_binding = (name) => {
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const each_block = parent.node.scope.get_owner(name);
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if (each_block.type === 'EachBlock') {
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each_block.has_index_binding = true;
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for (const dep of each_block.expression.contextual_dependencies) {
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add_index_binding(dep);
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}
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}
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};
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// for `<input bind:group={} >`, we make sure that all the each blocks creates context with `index`
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for (const name of binding.expression.contextual_dependencies) {
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add_index_binding(name);
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}
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}
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// we need to ensure that the each block creates a context including
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// the list and the index, if they're not otherwise referenced
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binding.expression.references.forEach((name) => {
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const each_block = parent.node.scope.get_owner(name);
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if (each_block) {
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/** @type {import('../../../nodes/EachBlock.js').default} */ (each_block).has_binding = true;
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}
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});
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if (binding.name === 'group') {
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/** @param {string} name */
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const add_index_binding = (name) => {
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const each_block = parent.node.scope.get_owner(name);
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if (each_block.type === 'EachBlock') {
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each_block.has_index_binding = true;
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for (const dep of each_block.expression.contextual_dependencies) {
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add_index_binding(dep);
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}
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}
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};
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// for `<input bind:group={} >`, we make sure that all the each blocks creates context with `index`
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for (const name of binding.expression.contextual_dependencies) {
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add_index_binding(name);
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}
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}
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}
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