Results for “Object behavior & collections”
Small, practical examples. Search by task or narrow things down below.
Filter even numbers
Use a Java stream to collect only even values.
Java✓ Tested
Filter observable emissions
Filter observable emissions with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Find descendants inside a container
jQuery: Learn how to find descendants inside a container in a complete browser example.
jQuery✓ Tested
Finish all queued animations immediately
jQuery: finish jumps current and queued animations to their final values.
jQuery✓ Tested
Focus an input through a ref
Focus an input through a ref with a small React component and explicit browser behavior.
React✓ Tested
Focus an input through its template reference
Focus an input through its template reference with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Format a date in an explicit timezone
Format a date in an explicit timezone with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Format a fractional value as a percentage
Format a fractional value as a percentage with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Format a number with fixed decimal places
Format a number with fixed decimal places with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Format an amount in a selected currency
Format an amount in a selected currency with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Format text in lowercase
Format text in lowercase with a standalone Angular component and explicit browser behavior.
Angular✓ Tested
Format text through a built-in pipe
Format text through a built-in pipe with a standalone Angular component and explicit browser behavior.
Angular✓ Tested