yonote/yjs
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Implement chaining for YText functions

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This commit is contained in:
Mansehej 2020-05-19 02:59:18 +05:30
parent b1d32bd256
commit 77c73d5d2a
1 changed files with 9 additions and 3 deletions
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12
src/types/YText.js
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@ -989,11 +989,12 @@ export class YText extends AbstractType {
* @param {TextAttributes} [attributes] Optionally define some formatting
* information to apply on the inserted
* Text.
* @return {YText} Instance of the YText.
* @public
*/
insert (index, text, attributes) {
if (text.length <= 0) {
return
return this
}
const y = this.doc
if (y !== null) {
@ -1009,6 +1010,7 @@ export class YText extends AbstractType {
} else {
/** @type {Array<function>} */ (this._pending).push(() => this.insert(index, text, attributes))
}
return this
}
/**
@ -1041,12 +1043,13 @@ export class YText extends AbstractType {
*
* @param {number} index Index at which to start deleting.
* @param {number} length The number of characters to remove. Defaults to 1.
* @return {YText} Instance of the YText.
*
* @public
*/
delete (index, length) {
if (length === 0) {
return
return this
}
const y = this.doc
if (y !== null) {
@ -1057,6 +1060,7 @@ export class YText extends AbstractType {
} else {
/** @type {Array<function>} */ (this._pending).push(() => this.delete(index, length))
}
return this
}
/**
@ -1066,12 +1070,13 @@ export class YText extends AbstractType {
* @param {number} length The amount of characters to assign properties to.
* @param {TextAttributes} attributes Attribute information to apply on the
* text.
* @return {YText} Instance of the YText.
*
* @public
*/
format (index, length, attributes) {
if (length === 0) {
return
return this
}
const y = this.doc
if (y !== null) {
@ -1085,6 +1090,7 @@ export class YText extends AbstractType {
} else {
/** @type {Array<function>} */ (this._pending).push(() => this.format(index, length, attributes))
}
return this
}
/**