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Bug in _StickyComponents.ts


There's a bug in angular version within _StickyComponents.ts (src/app/_metronic/kt/components/_StickyComponents.ts)

In the following set of code : 


private getOption = (name: string) => {

 const dataStickyAttr = "data-kt-sticky-" + name

 if (this.element.hasAttribute(dataStickyAttr) === true) {

 const attrValueInStr = this.element.getAttribute(dataStickyAttr)

 const attrValue = getAttributeValueByBreakpoint(attrValueInStr || "")

 if (attrValue !== null && String(attrValue) === "true") {

 return true

 } else if (attrValue !== null && String(attrValue) === "false") {

 return false

 }



 return attrValue

 } else {

 const optionName = stringSnakeToCamel(name)

 const option = getObjectPropertyValueByKey(this.options, optionName)

 if (option) {

 return getAttributeValueByBreakpoint(option)

 }

 }

 }


A return doesn't exist if option is not available.


user
Prad Rego 4 years ago
Angular
1 Answers
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Replies (1)

user
Faizal Author 4 years ago

Hi Prad,

If the option does not exist, it should return undefined. You can use this code to check the value.


if (typeof value !== "undefined")


Thanks


Text formatting options
Submit
Click any option to insert into your comment. Select text first to wrap it.
  • **text** to make things bold
  • *text* to emphasize
  • ### Heading to make headings
  • [link text](url) for links
  • ![alt text](image-url) to paste in an image
  • - item to make a list
  • 1. item to make an ordered list
  • > quote to quote somebody
  • `code` for single line of code
  • ```js ... ``` for JS code block
  • ```html ... ``` for HTML code block
  • ```scss ... ``` for SCSS code block
  • ```php ... ``` for PHP code block
  • --- for a horizontal rule
  • happy  :)
  • shocked  :|
  • sad  :(
Text formatting options
Submit
Click any option to insert into your comment. Select text first to wrap it.
  • **text** to make things bold
  • *text* to emphasize
  • ### Heading to make headings
  • [link text](url) for links
  • ![alt text](image-url) to paste in an image
  • - item to make a list
  • 1. item to make an ordered list
  • > quote to quote somebody
  • `code` for single line of code
  • ```js ... ``` for JS code block
  • ```html ... ``` for HTML code block
  • ```scss ... ``` for SCSS code block
  • ```php ... ``` for PHP code block
  • --- for a horizontal rule
  • happy  :)
  • shocked  :|
  • sad  :(