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| author | crupest <crupest@outlook.com> | 2021-03-18 21:17:12 +0800 |
|---|---|---|
| committer | crupest <crupest@outlook.com> | 2021-03-18 21:17:12 +0800 |
| commit | ac9f1a2d563e3797d7164a442338997ff6ac47d5 (patch) | |
| tree | 53d24d18e4cd0e034945273e19db47d8d0cf9915 /FrontEnd/src/app/services/TimelinePostBuilder.ts | |
| parent | 2157ccdb22266781de271b302ddd1538498fcdc8 (diff) | |
| download | timeline-ac9f1a2d563e3797d7164a442338997ff6ac47d5.tar.gz timeline-ac9f1a2d563e3797d7164a442338997ff6ac47d5.tar.bz2 timeline-ac9f1a2d563e3797d7164a442338997ff6ac47d5.zip | |
feat: Prevent leave.
Diffstat (limited to 'FrontEnd/src/app/services/TimelinePostBuilder.ts')
| -rw-r--r-- | FrontEnd/src/app/services/TimelinePostBuilder.ts | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/FrontEnd/src/app/services/TimelinePostBuilder.ts b/FrontEnd/src/app/services/TimelinePostBuilder.ts index 92d8484b..40279eca 100644 --- a/FrontEnd/src/app/services/TimelinePostBuilder.ts +++ b/FrontEnd/src/app/services/TimelinePostBuilder.ts @@ -82,6 +82,10 @@ export default class TimelinePostBuilder { return this._images; } + get isEmpty(): boolean { + return this._text.length === 0 && this._images.length === 0; + } + renderHtml(): string { return this._md.render(this._text); } |