// Querying the presence of a project property
if (hasProperty("myProjectProp")) {
    // Accessing the value, throws if not present
    println(property("myProjectProp"))
}

// Accessing the value of a project property, null if absent
println(findProperty("myProjectProp"))

// Accessing the Map<String, Any?> of project properties
println(properties["myProjectProp"])

// Using Kotlin delegated properties on `project`

// Querying the presence of a project property
if (hasProperty('myProjectProp')) {
    // Accessing the value, throws if not present
    println property('myProjectProp')
}

// Accessing the value of a project property, null if absent
println findProperty('myProjectProp')

// Accessing the Map<String, ?> of project properties
println properties['myProjectProp']

// Using Groovy dynamic names, throws if not present

executable: gradle
args: printValue
flags: "--quiet --stacktrace -Dorg.gradle.project.myProjectProp=systemPropertyValue"

executable: gradle
args: tasks

executable: gradle
args: printValue
flags: "--quiet --stacktrace -Dorg.gradle.project.myProjectProp=systemPropertyValue"