Gets a data-flow node corresponding to the right-hand side of a definition of the API component represented by this node.
For example, in the assignment exports.plusOne = (x) => x+1
, the function expression
(x) => x+1
is the right-hand side of the definition of the member plusOne
of
the enclosing module, and the expression x+1
is the right-had side of the definition of
its result.
Note that for parameters, it is the arguments flowing into that parameter that count as
right-hand sides of the definition, not the declaration of the parameter itself.
Consequently, in require('fs').readFileSync(file)
, file
is the right-hand
side of a definition of the first parameter of readFileSync
from the fs
module.