example, I have a geometry lib (<https://github.co...

# stdlib

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example, I have a geometry lib (https://github.com/kotlin-graphics/glm), where I'd like to write

val color = Vec4()
val vertexData = floatArrayOf(*color)

[Andreas Sinz]

what about val vertexData = color.toFloatArray() with fun Vec4.toFloatArray() = arrayOf(x, y, z, w)?

[elect]

that's what I'm doing now

[Andreas Sinz]

what benefits would you get with the spread-operator?

[elect]

1) conciness
2) coherence with stdlib

[elect]

https://youtrack.jetbrains.com/issue/KT-23159