Remove unnecessary double quotation marks.

tecchan1107 · tecchan1107 · commit 200d3ca3e89a · 2021-06-27T15:15:30.000+09:00
diff --git a/docs/declarative-customization/column-formatting.md b/docs/declarative-customization/column-formatting.md
@@ -472,7 +472,7 @@ Here's the same sample from above, using the Excel-style expression syntax:
             "elmType": "span",
             "attributes": {
                 "class": "=if([$After] > [$Before], 'sp-field-trending--up', 'sp-field-trending--down')",
-                "iconName": "=if([$After] > [$Before], 'SortUp', "if([$After] < [$Before], 'SortDown', ''))"
+                "iconName": "=if([$After] > [$Before], 'SortUp', if([$After] < [$Before], 'SortDown', ''))"
             }
         },
         {

Original file line number	Diff line number	Diff line change
`@@ -472,7 +472,7 @@ Here's the same sample from above, using the Excel-style expression syntax:`
`472`	`472`	`"elmType": "span",`
`473`	`473`	`"attributes": {`
`474`	`474`	`"class": "=if([$After] > [$Before], 'sp-field-trending--up', 'sp-field-trending--down')",`
`475`		`- "iconName": "=if([$After] > [$Before], 'SortUp', "if([$After] < [$Before], 'SortDown', ''))"`
	`475`	`+ "iconName": "=if([$After] > [$Before], 'SortUp', if([$After] < [$Before], 'SortDown', ''))"`
`476`	`476`	`}`
`477`	`477`	`},`
`478`	`478`	`{`