docs: add pipe precedence content angular (#6292)

src/data/roadmaps/angular/content/pipes-precedence@nZxZnzbQg9dz-SI65UHq9.md

@@ -1 +1,14 @@
-# Pipes Precedence
+# Pipes Precedence
+
+The pipe operator has a higher precedence than the JavaScript ternary operator.
+
+You should always use parentheses to be sure Angular evaluates the expression as you intend.
+
+```
+(condition ? a : b) | pipe
+```
+
+Visit the following resources to learn more:
+
+- [@article@Precedence](https://angular.dev/guide/pipes/precedence)
+- [@article@What is the precedence between pipe and ternary operators?](https://iq.js.org/questions/angular/what-is-the-precedence-between-pipe-and-ternary-operators)