Containing
Containing["outer","inner"]
represents an object of type outer containing objects of type inner.
Examples
open allclose allBasic Examples (1)
Scope (1)
Combine Alternatives and Containing to form highly structured queries:
Wolfram Research (2015), Containing, Wolfram Language function, https://reference.wolfram.com/language/ref/Containing.html.
Text
Wolfram Research (2015), Containing, Wolfram Language function, https://reference.wolfram.com/language/ref/Containing.html.
CMS
Wolfram Language. 2015. "Containing." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/Containing.html.
APA
Wolfram Language. (2015). Containing. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/Containing.html