修复图片undefined问题

WenyaoL · Feb 9, 2023 · c6631ff · c6631ff
1 parent 3102961
commit c6631ff
Showing 1 changed file with 16 additions and 14 deletions.
diff --git a/src/markdown-it-plugin/util/formatText.ts b/src/markdown-it-plugin/util/formatText.ts
@@ -1,36 +1,38 @@
 
 
-export const toImgText = (info:string,src:string)=>{
- "![" + info +"](" + src + ")"
+export const toImgText = (info: string, src: string) => {
+ "![" + info + "](" + src + ")"
 }
 
-export const toImgElementText = (info:string,src:string)=>{
+export const toImgElementText = (info: string, src: string) => {
+ src = src ? src : ''
+ info = info ? info : ''
  const pre = `<span class="md-border">![</span>`
  const mid = `<span class="md-border">](</span>`
  const suf = `<span class="md-border">)</span>`
- info = '<span class="md-info md-meta">' + info +  '</span>'
- src = '<span class="md-img-url md-meta">' + src +  '</span>'
+ info = '<span class="md-info md-meta">' + info + '</span>'
+ src = '<span class="md-img-url md-meta">' + src + '</span>'
  return pre + info + mid + src + suf
 }
 
-export function toKeyText(event: KeyboardEvent){
+export function toKeyText(event: KeyboardEvent) {
  let res = ""
- if(event.ctrlKey){
+ if (event.ctrlKey) {
  res += "ctrl"
  }
- 
- if(event.shiftKey){
- res +="+"
+
+ if (event.shiftKey) {
+ res += "+"
  res += "shift"
  }
 
- if(event.altKey){
- res +="+"
+ if (event.altKey) {
+ res += "+"
  res += "alt"
  }
 
- if(event.key){
- res +="+"
+ if (event.key) {
+ res += "+"
  res += event.key
  }