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more compact names

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pull/10798/head
Rich Harris 2 years ago
parent aadb00a516
commit d9b088f130
1 changed files with 26 additions and 27 deletions
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53
packages/svelte/src/internal/client/dom/blocks/each.js
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@ -191,7 +191,7 @@ function each(anchor_node, collection, flags, key_fn, render_fn, fallback_fn, re
break; break;
} }
b_blocks[i] = create_each_item_block(array[i], keys?.[i], i, render_fn, flags); b_blocks[i] = create_block(array[i], keys?.[i], i, render_fn, flags);
hydrating_node = /** @type {import('#client').TemplateNode} */ ( hydrating_node = /** @type {import('#client').TemplateNode} */ (
/** @type {Node} */ ( /** @type {Node} */ (
@ -295,7 +295,7 @@ function reconcile_indexed_array(array, each_block, dom, is_controlled, render_f
item = array[i]; item = array[i];
block = a_blocks[i]; block = a_blocks[i];
b_blocks[i] = block; b_blocks[i] = block;
update_each_item_block(block, item, i, flags); update_block(block, item, i, flags);
resume_effect(block.e); resume_effect(block.e);
} }
@ -303,9 +303,9 @@ function reconcile_indexed_array(array, each_block, dom, is_controlled, render_f
// add items // add items
for (; i < b; i += 1) { for (; i < b; i += 1) {
item = array[i]; item = array[i];
block = create_each_item_block(item, null, i, render_fn, flags); block = create_block(item, null, i, render_fn, flags);
b_blocks[i] = block; b_blocks[i] = block;
insert_each_item_block(block, dom, is_controlled, null); insert_block(block, dom, is_controlled, null);
} }
each_block.v = b_blocks; each_block.v = b_blocks;
@ -364,9 +364,9 @@ function reconcile_tracked_array(array, each_block, dom, is_controlled, render_f
if (a === 0 || b === 0) { if (a === 0 || b === 0) {
if (a === 0) { if (a === 0) {
for (var i = 0; i < b; i += 1) { for (var i = 0; i < b; i += 1) {
var block = create_each_item_block(array[i], keys[i], i, render_fn, flags); var block = create_block(array[i], keys[i], i, render_fn, flags);
b_blocks[i] = block; b_blocks[i] = block;
insert_each_item_block(block, dom, is_controlled, null); insert_block(block, dom, is_controlled, null);
} }
} else if (b === 0) { } else if (b === 0) {
if (is_controlled) { if (is_controlled) {
@ -374,7 +374,7 @@ function reconcile_tracked_array(array, each_block, dom, is_controlled, render_f
} }
while (a > 0) { while (a > 0) {
destroy_each_item_block(a_blocks[--a], is_controlled); destroy_block(a_blocks[--a], is_controlled);
} }
} }
@ -383,8 +383,7 @@ function reconcile_tracked_array(array, each_block, dom, is_controlled, render_f
} }
var is_animated = (flags & EACH_IS_ANIMATED) !== 0; var is_animated = (flags & EACH_IS_ANIMATED) !== 0;
var should_update_block = var should_update = is_animated || (flags & (EACH_ITEM_REACTIVE | EACH_INDEX_REACTIVE)) !== 0;
is_animated || (flags & (EACH_ITEM_REACTIVE | EACH_INDEX_REACTIVE)) !== 0;
var start = 0; var start = 0;
/** @type {null | Text | Element | Comment} */ /** @type {null | Text | Element | Comment} */
@ -397,8 +396,8 @@ function reconcile_tracked_array(array, each_block, dom, is_controlled, render_f
block = a_blocks[a]; block = a_blocks[a];
if (should_update_block) { if (should_update) {
update_each_item_block(block, array[b], b, flags); update_block(block, array[b], b, flags);
} }
sibling = get_first_child(block); sibling = get_first_child(block);
@ -409,8 +408,8 @@ function reconcile_tracked_array(array, each_block, dom, is_controlled, render_f
while (start < a && start < b && a_blocks[start].k === keys[start]) { while (start < a && start < b && a_blocks[start].k === keys[start]) {
block = a_blocks[start]; block = a_blocks[start];
if (should_update_block) { if (should_update) {
update_each_item_block(block, array[start], start, flags); update_block(block, array[start], start, flags);
} }
b_blocks[start] = block; b_blocks[start] = block;
@ -420,14 +419,14 @@ function reconcile_tracked_array(array, each_block, dom, is_controlled, render_f
// Step 3 // Step 3
if (start >= a) { if (start >= a) {
while (--b >= start) { while (--b >= start) {
block = create_each_item_block(array[b], keys[b], b, render_fn, flags); block = create_block(array[b], keys[b], b, render_fn, flags);
b_blocks[b] = block; b_blocks[b] = block;
sibling = insert_each_item_block(block, dom, is_controlled, sibling); sibling = insert_block(block, dom, is_controlled, sibling);
} }
} else if (start >= b) { } else if (start >= b) {
while (start < a) { while (start < a) {
if ((block = a_blocks[start++]) !== null) { if ((block = a_blocks[start++]) !== null) {
destroy_each_item_block(block); destroy_block(block);
} }
} }
} else { } else {
@ -446,7 +445,7 @@ function reconcile_tracked_array(array, each_block, dom, is_controlled, render_f
for (i = start; i < a; i += 1) { for (i = start; i < a; i += 1) {
var index = map_get(item_index, /** @type {V} */ (a_blocks[i].k)); var index = map_get(item_index, /** @type {V} */ (a_blocks[i].k));
if (index !== undefined) { if (index !== undefined) {
update_each_item_block(a_blocks[i], array[index], index, flags); update_block(a_blocks[i], array[index], index, flags);
} }
} }
} }
@ -459,7 +458,7 @@ function reconcile_tracked_array(array, each_block, dom, is_controlled, render_f
sources[index - start] = i; sources[index - start] = i;
b_blocks[index] = block; b_blocks[index] = block;
} else if (block !== null) { } else if (block !== null) {
destroy_each_item_block(block); destroy_block(block);
} }
} }
@ -473,21 +472,21 @@ function reconcile_tracked_array(array, each_block, dom, is_controlled, render_f
var should_create; var should_create;
while (b-- > start) { while (b-- > start) {
const mode = sources[b - start]; var mode = sources[b - start];
should_create = mode === NEW_BLOCK; should_create = mode === NEW_BLOCK;
if (should_create) { if (should_create) {
block = create_each_item_block(array[b], keys[b], b, render_fn, flags); block = create_block(array[b], keys[b], b, render_fn, flags);
} else { } else {
block = b_blocks[b]; block = b_blocks[b];
if (!is_animated && should_update_block) { if (!is_animated && should_update) {
update_each_item_block(block, array[b], b, flags); update_block(block, array[b], b, flags);
} }
} }
if (should_create || (moved && mode !== LIS_BLOCK)) { if (should_create || (moved && mode !== LIS_BLOCK)) {
last_sibling = last_block === undefined ? sibling : get_first_child(last_block); last_sibling = last_block === undefined ? sibling : get_first_child(last_block);
sibling = insert_each_item_block(block, dom, is_controlled, last_sibling); sibling = insert_block(block, dom, is_controlled, last_sibling);
} }
b_blocks[b] = block; b_blocks[b] = block;
@ -592,7 +591,7 @@ function mark_lis(a) {
* @param {null | Text | Element | Comment} sibling * @param {null | Text | Element | Comment} sibling
* @returns {Text | Element | Comment} * @returns {Text | Element | Comment}
*/ */
function insert_each_item_block(block, dom, is_controlled, sibling) { function insert_block(block, dom, is_controlled, sibling) {
var current = /** @type {import('#client').TemplateNode} */ (block.d); var current = /** @type {import('#client').TemplateNode} */ (block.d);
if (sibling === null) { if (sibling === null) {
@ -627,7 +626,7 @@ function get_first_child(block) {
* @param {number} type * @param {number} type
* @returns {void} * @returns {void}
*/ */
function update_each_item_block(block, item, index, type) { function update_block(block, item, index, type) {
if ((type & EACH_ITEM_REACTIVE) !== 0) { if ((type & EACH_ITEM_REACTIVE) !== 0) {
set(block.v, item); set(block.v, item);
} }
@ -646,7 +645,7 @@ function update_each_item_block(block, item, index, type) {
* @param {any} controlled * @param {any} controlled
* @returns {void} * @returns {void}
*/ */
function destroy_each_item_block(block, controlled = false) { function destroy_block(block, controlled = false) {
const dom = block.d; const dom = block.d;
if (!controlled && dom !== null) { if (!controlled && dom !== null) {
remove(dom); remove(dom);
@ -663,7 +662,7 @@ function destroy_each_item_block(block, controlled = false) {
* @param {number} flags * @param {number} flags
* @returns {import('#client').EachItemBlock} * @returns {import('#client').EachItemBlock}
*/ */
function create_each_item_block(item, key, index, render_fn, flags) { function create_block(item, key, index, render_fn, flags) {
const each_item_not_reactive = (flags & EACH_ITEM_REACTIVE) === 0; const each_item_not_reactive = (flags & EACH_ITEM_REACTIVE) === 0;
const item_value = each_item_not_reactive const item_value = each_item_not_reactive

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