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svelte/test/js/samples/each-block-keyed/expected.js

119 lines
2.3 KiB

/* generated by Svelte vX.Y.Z */
import {
SvelteComponent,
append,
destroy_block,
detach,
element,
empty,
init,
insert,
noop,
safe_not_equal,
set_data,
text,
update_keyed_each
} from "svelte/internal";
function get_each_context(ctx, list, i) {
const child_ctx = Object.create(ctx);
child_ctx.thing = list[i];
return child_ctx;
}
// (5:0) {#each things as thing (thing.id)}
function create_each_block(key_1, ctx) {
var div, t_value = ctx.thing.name, t;
return {
key: key_1,
first: null,
c() {
div = element("div");
t = text(t_value);
this.first = div;
},
m(target, anchor) {
insert(target, div, anchor);
append(div, t);
},
p(changed, ctx) {
if ((changed.things) && t_value !== (t_value = ctx.thing.name)) {
set_data(t, t_value);
}
},
d(detaching) {
if (detaching) {
detach(div);
}
}
};
}
function create_fragment(ctx) {
var each_blocks = [], each_1_lookup = new Map(), each_1_anchor;
var each_value = ctx.things;
const get_key = ctx => ctx.thing.id;
for (var i = 0; i < each_value.length; i += 1) {
let child_ctx = get_each_context(ctx, each_value, i);
let key = get_key(child_ctx);
each_1_lookup.set(key, each_blocks[i] = create_each_block(key, child_ctx));
}
return {
c() {
for (i = 0; i < each_blocks.length; i += 1) each_blocks[i].c();
each_1_anchor = empty();
},
m(target, anchor) {
for (i = 0; i < each_blocks.length; i += 1) each_blocks[i].m(target, anchor);
insert(target, each_1_anchor, anchor);
},
p(changed, ctx) {
const each_value = ctx.things;
each_blocks = update_keyed_each(each_blocks, changed, get_key, 1, ctx, each_value, each_1_lookup, each_1_anchor.parentNode, destroy_block, create_each_block, each_1_anchor, get_each_context);
},
i: noop,
o: noop,
d(detaching) {
for (i = 0; i < each_blocks.length; i += 1) each_blocks[i].d(detaching);
if (detaching) {
detach(each_1_anchor);
}
}
};
}
function instance($$self, $$props, $$invalidate) {
let { things } = $$props;
$$self.$set = $$props => {
if ('things' in $$props) $$invalidate('things', things = $$props.things);
};
return { things };
}
class Component extends SvelteComponent {
constructor(options) {
super();
init(this, options, instance, create_fragment, safe_not_equal, ["things"]);
}
}
export default Component;