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pull/3106/head
Rich Harris 6 years ago
parent b9b8575f55
commit 177680fa2c
1 changed files with 3 additions and 3 deletions
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6
src/compiler/compile/render_dom/wrappers/EachBlock.ts
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@ -463,7 +463,7 @@ export default class EachBlockWrapper extends Wrapper {
} }
`; `;
const start = this.block.has_update_method ? '0' : `old_length`; const start = this.block.has_update_method ? '0' : `#old_length`;
let remove_old_blocks; let remove_old_blocks;
@ -482,7 +482,7 @@ export default class EachBlockWrapper extends Wrapper {
`; `;
} else { } else {
remove_old_blocks = deindent` remove_old_blocks = deindent`
for (${this.block.has_update_method ? `` : `#i = ${this.vars.each_block_value}.${length}`}; #i < ${this.block.has_update_method ? view_length : 'old_length'}; #i += 1) { for (${this.block.has_update_method ? `` : `#i = ${this.vars.each_block_value}.${length}`}; #i < ${this.block.has_update_method ? view_length : '#old_length'}; #i += 1) {
${iterations}[#i].d(1); ${iterations}[#i].d(1);
} }
${!fixed_length && `${view_length} = ${this.vars.each_block_value}.${length};`} ${!fixed_length && `${view_length} = ${this.vars.each_block_value}.${length};`}
@ -490,7 +490,7 @@ export default class EachBlockWrapper extends Wrapper {
} }
const update = deindent` const update = deindent`
${!this.block.has_update_method && `const old_length = ${this.vars.each_block_value}.length;`} ${!this.block.has_update_method && `const #old_length = ${this.vars.each_block_value}.length;`}
${this.vars.each_block_value} = ${snippet}; ${this.vars.each_block_value} = ${snippet};
for (var #i = ${start}; #i < ${this.vars.each_block_value}.${length}; #i += 1) { for (var #i = ${start}; #i < ${this.vars.each_block_value}.${length}; #i += 1) {

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