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@ -160,7 +160,7 @@ export default class IfBlockWrapper extends Wrapper {
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if (has_outros) {
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this.render_compound_with_outros(block, parent_node, parent_nodes, dynamic, vars, detaching);
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block.builders.outro.add_line(`if (${name}) ${name}.o();`);
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block.builders.outro.add_line(`@transition_out(${name});`);
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} else {
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this.render_compound(block, parent_node, parent_nodes, dynamic, vars, detaching);
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}
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@ -168,7 +168,7 @@ export default class IfBlockWrapper extends Wrapper {
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this.render_simple(block, parent_node, parent_nodes, dynamic, vars, detaching);
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if (has_outros) {
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block.builders.outro.add_line(`if (${name}) ${name}.o();`);
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block.builders.outro.add_line(`@transition_out(${name});`);
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}
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}
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@ -181,7 +181,7 @@ export default class IfBlockWrapper extends Wrapper {
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}
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if (has_intros || has_outros) {
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block.builders.intro.add_line(`if (${name}) ${name}.i();`);
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block.builders.intro.add_line(`@transition_in(${name});`);
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}
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if (needs_anchor) {
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@ -238,7 +238,7 @@ export default class IfBlockWrapper extends Wrapper {
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${name} = ${current_block_type_and}${current_block_type}(ctx);
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if (${name}) {
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${name}.c();
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${has_transitions && `${name}.i(1);`}
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${has_transitions && `@transition_in(${name}, 1);`}
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${name}.m(${update_mount_node}, ${anchor});
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}
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`;
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@ -326,11 +326,9 @@ export default class IfBlockWrapper extends Wrapper {
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const destroy_old_block = deindent`
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@group_outros();
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@on_outro(() => {
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${if_blocks}[${previous_block_index}].d(1);
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@transition_out(${if_blocks}[${previous_block_index}], 1, () => {
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${if_blocks}[${previous_block_index}] = null;
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});
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${name}.o(1);
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@check_outros();
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`;
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@ -340,7 +338,7 @@ export default class IfBlockWrapper extends Wrapper {
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${name} = ${if_blocks}[${current_block_type_index}] = ${if_block_creators}[${current_block_type_index}](ctx);
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${name}.c();
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}
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${has_transitions && `${name}.i(1);`}
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${has_transitions && `@transition_in(${name}, 1);`}
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${name}.m(${update_mount_node}, ${anchor});
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`;
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@ -414,11 +412,11 @@ export default class IfBlockWrapper extends Wrapper {
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? deindent`
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if (${name}) {
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${name}.p(changed, ctx);
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${has_transitions && `${name}.i(1);`}
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${has_transitions && `@transition_in(${name}, 1);`}
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} else {
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${name} = ${branch.block.name}(ctx);
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${name}.c();
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${has_transitions && `${name}.i(1);`}
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${has_transitions && `@transition_in(${name}, 1);`}
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${name}.m(${update_mount_node}, ${anchor});
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}
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`
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@ -426,38 +424,37 @@ export default class IfBlockWrapper extends Wrapper {
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if (!${name}) {
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${name} = ${branch.block.name}(ctx);
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${name}.c();
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${has_transitions && `${name}.i(1);`}
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${has_transitions && `@transition_in(${name}, 1);`}
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${name}.m(${update_mount_node}, ${anchor});
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${has_transitions && `} else {
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${name}.i(1);`}
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@transition_in(${name}, 1);`}
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}
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`;
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// no `p()` here — we don't want to update outroing nodes,
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// as that will typically result in glitching
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const exit = branch.block.has_outro_method
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? deindent`
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@group_outros();
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@on_outro(() => {
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if (branch.block.has_outro_method) {
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block.builders.update.add_block(deindent`
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if (${branch.condition}) {
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${enter}
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} else if (${name}) {
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@group_outros();
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@transition_out(${name}, 1, () => {
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${name} = null;
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});
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@check_outros();
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}
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`);
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} else {
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block.builders.update.add_block(deindent`
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if (${branch.condition}) {
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${enter}
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} else if (${name}) {
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${name}.d(1);
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${name} = null;
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});
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${name}.o(1);
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@check_outros();
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`
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: deindent`
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${name}.d(1);
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${name} = null;
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`;
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block.builders.update.add_block(deindent`
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if (${branch.condition}) {
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${enter}
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} else if (${name}) {
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${exit}
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}
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`);
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}
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`);
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}
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block.builders.destroy.add_line(`${if_name}${name}.d(${detaching});`);
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}
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Maurício Kishi
5 years ago
committed by
GitHub