StackInhibit
StackInhibit
StackInhibit[expr]
evaluates expr without modifying the evaluation stack.
Details
- You can use StackInhibit to prevent "innermost" evaluations from appearing in the evaluation stack when you look at it with Stack.
- StackInhibit has attribute HoldFirst.
Examples
Basic Examples (2)
Prevent Echo from being shown on the stack:
1 + x + f[StackBegin[2 + x * g[StackInhibit[Echo[Stack[]]];2]]]Include function arguments; while Echo appears as an argument, it does not appear as an outermost function in the stack:
1 + x + f[StackBegin[2 + x * g[StackInhibit[Echo[Stack[_]]];2]]]
Wolfram Research (1991), StackInhibit, Wolfram Language function, https://reference.wolfram.com/language/ref/StackInhibit.html.
Text
Wolfram Research (1991), StackInhibit, Wolfram Language function, https://reference.wolfram.com/language/ref/StackInhibit.html.
CMS
Wolfram Language. 1991. "StackInhibit." Wolfram Language & System Documentation Center. Wolfram Research. https://reference.wolfram.com/language/ref/StackInhibit.html.
APA
Wolfram Language. (1991). StackInhibit. Wolfram Language & System Documentation Center. Retrieved from https://reference.wolfram.com/language/ref/StackInhibit.html