AI-generated Key Takeaways
-
The
asidemethod calls a provided function with the current object as the first argument and returns the same object for chaining. -
It is useful for debugging or inserting side effects within a method chain.
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The method accepts the function to call and optional additional arguments.
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Examples show how to use
asidein JavaScript and Python, including with variable arguments and within method chains.
var c = ee.ImageCollection('foo').aside(print)
.filterDate('2001-01-01', '2002-01-01').aside(print, 'In 2001')
.filterBounds(geom).aside(print, 'In region')
.aside(Map.addLayer, {min: 0, max: 142}, 'Filtered')
.select('a', 'b');
Returns the same object, for chaining.
| Usage | Returns |
|---|---|
String.
aside
(func, var_args)
|
ComputedObject |
| Argument | Type | Details |
|---|---|---|
|
this:
computedobject
|
ComputedObject | The ComputedObject instance. |
func
|
Function | The function to call. |
var_args
|
VarArgs<Object> | Any extra arguments to pass to the function. |
Examples
Code Editor (JavaScript)
// aside with no var_args. // a ee . String ( 'a' ). aside ( print ); // foo // bar ee . String ( 'foo' ). aside ( print , 'bar' ); // foo // bar // // foo print ( ee . String ( 'foo' ). aside ( print , 'bar' )); // aside in the middle of a chain of calls. // a // b // // ac print ( ee . String ( 'a' ). aside ( print , 'b' ). cat ( 'c' )); // aside with more than one var_args. // a // 1 // 2 ee . String ( 'a' ). aside ( print , 1 , 2 ); // Print a empty JSON string. // '' ee . String ( '' ). aside ( print );
import ee import geemap.core as geemap
Colab (Python)
def print_result ( val , * params ): """A print function to invoke with the aside method.""" print ( val . getInfo ()) for param in params : print ( param ) # aside with no var_args. # a ee . String ( 'a' ) . aside ( print_result ) # foo # bar ee . String ( 'foo' ) . aside ( print_result , 'bar' ) # foo # bar # # foo print ( ee . String ( 'foo' ) . aside ( print_result , 'bar' ) . getInfo ()) # aside in the middle of a chain of calls. # a # b # # ac print ( ee . String ( 'a' ) . aside ( print_result , 'b' ) . cat ( 'c' ) . getInfo ()) # aside with more than one var_args. # a # 1 # 2 ee . String ( 'a' ) . aside ( print_result , 1 , 2 ) # Print a empty JSON string. # '' ee . String ( '' ) . aside ( print_result )
