[Solved] Consider the template snippet:<a [routerLink]="['/account', accountId]">Account Details</a>If accountId = 100, which URL will the link navigate to when clicked? | Angular

Angular - Routing

Consider the template snippet:

<a [routerLink]="['/account', accountId]">Account Details</a>

If accountId = 100, which URL will the link navigate to when clicked?

A/account/100

B/account?accountId=100

C/account/accountId

D/account

Step-by-Step Solution

Solution:

Step 1: Analyze the routerLink array syntax
The array syntax concatenates segments to form the URL.
Step 2: Substitute the variable
With accountId = 100, the URL becomes '/account/100'.
Final Answer:
/account/100 -> Option A
Quick Check:
Array syntax appends parameters as path segments. [OK]

Quick Trick: Array syntax builds URL segments in RouterLink. [OK]

Common Mistakes:

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