AI-generated Key Takeaways
-
The
addmethod appends an element to the end of a list. -
The
addmethod can append various data types including strings, numbers, booleans, lists, dictionaries, images, and image collections. -
The
addmethod returns the modified list. -
Examples in both JavaScript and Python demonstrate the functionality of the
addmethod with different input types.
| Usage | Returns |
|---|---|
List.
add
(element)
|
List |
| Argument | Type | Details |
|---|---|---|
|
this:
list
|
List | |
element
|
Object |
Examples
Code Editor (JavaScript)
print ( ee . List ([]). add ( 'b' )); // ["b"] print ( ee . List ([ 'a' ]). add ( 'b' )); // ["a","b"] print ( ee . List ([ 'a' ]). add ( ee . String ( 'b' ))); // ["a","b"] print ( ee . List ([ 'a' ]). add ( 1 )); // ["a",1] print ( ee . List ([ 'a' ]). add ( ee . Number ( 1 ))); // ["a",1] print ( ee . List ([ 'a' ]). add ( true )); // ["a",true] print ( ee . List ([ 'a' ]). add ([])); // ["a",[]] print ( ee . List ([ 'a' ]). add ( ee . List ([]))); // ["a",[]] print ( ee . List ([ 'a' ]). add ([ 'b' ])); // ["a",["b"]] print ( ee . List ([ 'a' ]). add ( ee . List ([ 'b' ]))); // ["a",["b"]] print ( ee . List ([ 'a' ]). add ( ee . Dictionary ())); // ["a",{}] print ( ee . List ([ 'a' ]). add ( ee . Dictionary ({ b : 'c' }))); // ["a",{"b":"c"}] // 0: a // 1: Image (1 band) print ( ee . List ([ 'a' ]). add ( ee . Image . constant ( 1 ))); // ["a",{"type":"ImageCollection","bands":[]}] print ( ee . List ([ 'a' ]). add ( ee . ImageCollection ([])));
import ee import geemap.core as geemap
Colab (Python)
display ( ee . List ([]) . add ( 'b' )) # ['b'] display ( ee . List ([ 'a' ]) . add ( 'b' )) # ['a', 'b'] display ( ee . List ([ 'a' ]) . add ( ee . String ( 'b' ))) # ['a', 'b'] display ( ee . List ([ 'a' ]) . add ( 1 )) # ['a', 1] display ( ee . List ([ 'a' ]) . add ( ee . Number ( 1 ))) # ['a', 1] display ( ee . List ([ 'a' ]) . add ( True )) # ['a', True] display ( ee . List ([ 'a' ]) . add ([])) # ['a', []] display ( ee . List ([ 'a' ]) . add ( ee . List ([]))) # ['a', []] display ( ee . List ([ 'a' ]) . add ([ 'b' ])) # ['a', ['b']] display ( ee . List ([ 'a' ]) . add ( ee . List ([ 'b' ]))) # ['a', ['b']] display ( ee . List ([ 'a' ]) . add ( ee . Dictionary ())) # ['a', {}] # ['a', {'b': 'c'}] display ( ee . List ([ 'a' ]) . add ( ee . Dictionary ({ 'b' : 'c' }))) # 0: a # 1: Image (1 band) display ( ee . List ([ 'a' ]) . add ( ee . Image . constant ( 1 ))) # ["a", {"type":"ImageCollection", "bands":[]}] display ( ee . List ([ 'a' ]) . add ( ee . ImageCollection ([])))
