Cldr.Map.underscore
You're seeing just the function
underscore
, go back to Cldr.Map module for more information.
Specs
Convert a camelCase string or atom to a snake_case
string
is aString.t
oratom()
to be transformed
This is the code of Macro.underscore with modifications. The change is to cater for strings in the format:
This_That
which in Macro.underscore gets formatted as
this__that (note the double underscore)
when we actually want
that_that
Examples
iex> Cldr.Map.underscore "thisThat"
"this_that"
iex> Cldr.Map.underscore "This_That"
"this_that"