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InterviewSolution
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What is linking function? What are post linking and pre-linking functions? |
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Answer» Links combine the DIRECTIVES with a scope and help in producing a view. The LINK function registerS DOM listeners and for updating the DOM. It gets executed once the template is cloned. The pre-linking function gets executed before linking the child elements. Pre-linking is not safe for DOM transformation. POST linking is executed after linking the child elements. Post linking is safe for DOM transformation. Also Read: What are the new features in ANGULAR 8 |
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