grapes-or-or-grapes: Return a default value if a variable is null
In helen-zhu/ConsensusPeaks: A Method for Peak Merging And Distribution Fitting Across Biological Replicates
Description
Usage
Arguments
Value
Examples
Description
Return a default value if a variable is null
Usage
1
a %||% b
Arguments
a
The possibly null value
b
The default value to return if 'a' is null
Value
'a' if 'a' is non-null, 'b' if 'a' is null
Examples
1
2
3
x <- list(a = 1)
y <- x$b %||% 2 # y = 2
z <- x$a %||% 10 # z = 1
helen-zhu/ConsensusPeaks documentation built on Dec. 25, 2021, 9:39 a.m.
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Description Usage Arguments Value Examples
Description
Return a default value if a variable is null
Usage
1 | a %||% b
|
Arguments
a |
The possibly null value |
b |
The default value to return if 'a' is null |
Value
'a' if 'a' is non-null, 'b' if 'a' is null
Examples
1 2 3 | x <- list(a = 1)
y <- x$b %||% 2 # y = 2
z <- x$a %||% 10 # z = 1
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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