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var.test.is

description

Tests the value of the Var element. You can pass a function which takes the element’s value as its argument and returns true or false.

syntax

getVar(ELEMENT_NAME).test.is(value)
  • value :

alternate(s)

  • getVar(ELEMENT_NAME).test.is( function )

since

beta 0.3

example(s)


@newVar("trialsLeft", 3)
@,
@newText("remain", " Number of remaining attempts: ")
@    .after( newText("trial", "3") )
@,
@newTextInput("guess", "Guess my name")
@    .after( getText("remain") )
@    .print()
@    .wait( 
@      getTextInput("guess")
@        .test.text( /Jeremy/i )
@        .failure(              // Wrong guess:
@          getVar("trialsLeft")
@            .set( v => v-1 )   // Decrease trialsLeft 
@          ,
@          getText("trial")     // Update trial's text with it 
@            .text( getVar("trialsLeft") )
@          ,
@          getVar("trialsLeft") // Disable guess if 0 attempt left
$            .test.is(0)
$            .success( getTextInput("guess").disable() )
@        )   
@    )