yonote/yjs
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move quill relate newline remove logic to y-quill

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Cole 2020-06-01 19:17:54 +09:00
parent c9756e5b57
commit 469404c6e1
1 changed files with 2 additions and 10 deletions
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12
src/types/YText.js
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@ -853,16 +853,8 @@ export class YText extends AbstractType {
const currentAttributes = new Map() const currentAttributes = new Map()
for (let i = 0; i < delta.length; i++) { for (let i = 0; i < delta.length; i++) {
const op = delta[i] const op = delta[i]
if (op.insert !== undefined) { if (op.insert !== undefined && (typeof op.insert !== 'string' || op.insert.length > 0)) {
// Quill assumes that the content starts with an empty paragraph. pos = insertText(transaction, this, pos.left, pos.right, currentAttributes, op.insert, op.attributes || {})
// Yjs/Y.Text assumes that it starts empty. We always hide that
// there is a newline at the end of the content.
// If we omit this step, clients will see a different number of
// paragraphs, but nothing bad will happen.
const ins = (typeof op.insert === 'string' && i === delta.length - 1 && pos.right === null && op.insert.slice(-1) === '\n') ? op.insert.slice(0, -1) : op.insert
if (typeof ins !== 'string' || ins.length > 0) {
pos = insertText(transaction, this, pos.left, pos.right, currentAttributes, ins, op.attributes || {})
}
} else if (op.retain !== undefined) { } else if (op.retain !== undefined) {
pos = formatText(transaction, this, pos.left, pos.right, currentAttributes, op.retain, op.attributes || {}) pos = formatText(transaction, this, pos.left, pos.right, currentAttributes, op.retain, op.attributes || {})
} else if (op.delete !== undefined) { } else if (op.delete !== undefined) {