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#2501

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This commit is contained in:
Aya Morisawa 2018-12-09 01:00:03 +09:00
parent 1d8fb65959
commit 1de8e1eeb1
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1 changed files with 2 additions and 4 deletions
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6
src/client/app/common/views/components/mfm.ts
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@ -3,7 +3,7 @@ import { length } from 'stringz';
import { Node } from '../../../../../mfm/parser';
import parse from '../../../../../mfm/parse';
import MkUrl from './url.vue';
import { concat } from '../../../../../prelude/array';
import { concat, sum } from '../../../../../prelude/array';
import MkFormula from './formula.vue';
import MkGoogle from './google.vue';
import { toUnicode } from 'punycode';
@ -12,9 +12,7 @@ import syntaxHighlight from '../../../../../mfm/syntax-highlight';
function getTextCount(tokens: Node[]): number {
let count = 0;
const extract = (tokens: Node[]) => {
tokens.filter(x => x.name === 'text').forEach(x => {
count += length(x.props.text);
});
count += sum(tokens.filter(x => x.name === 'text').map(x => length(x.props.text)));
tokens.filter(x => x.children).forEach(x => {
extract(x.children);
});