R5.value.default: no visible binding for global variable 'data.table'
R5.value.default: no visible global function definition for
  'as.data.table'
R5.value.parse: no visible binding for global variable 'data.table'
R5.value.parse: no visible global function definition for
  'is.data.table'
R5.value.parse: no visible global function definition for
  'as.data.table'
stampme: no visible global function definition for 'flush.console'
stampmsg: no visible global function definition for 'flush.console'
write.data.table: no visible global function definition for
  'write.table'
Undefined global functions or variables:
  as.data.table data.table flush.console is.data.table write.table
Consider adding
  importFrom("utils", "flush.console", "write.table")
to your NAMESPACE file.
R5.value.default: no visible binding for global variable ‘data.table’
R5.value.default: no visible global function definition for
  ‘as.data.table’
R5.value.parse: no visible binding for global variable ‘data.table’
R5.value.parse: no visible global function definition for
  ‘is.data.table’
R5.value.parse: no visible global function definition for
  ‘as.data.table’
stampme: no visible global function definition for ‘flush.console’
stampmsg: no visible global function definition for ‘flush.console’
write.data.table: no visible global function definition for
  ‘write.table’
Undefined global functions or variables:
  as.data.table data.table flush.console is.data.table write.table
Consider adding
  importFrom("utils", "flush.console", "write.table")
to your NAMESPACE file.
R5.value.default: no visible binding for global variable ‘data.table’
R5.value.default: no visible global function definition for
  ‘as.data.table’
R5.value.parse: no visible binding for global variable ‘data.table’
R5.value.parse: no visible global function definition for
  ‘is.data.table’
R5.value.parse: no visible global function definition for
  ‘as.data.table’
stampme: no visible global function definition for ‘flush.console’
stampmsg: no visible global function definition for ‘flush.console’
write.data.table: no visible global function definition for
  ‘write.table’
Undefined global functions or variables:
  as.data.table data.table flush.console is.data.table write.table
Consider adding
  importFrom("utils", "flush.console", "write.table")
to your NAMESPACE file.
R5.value.default: no visible binding for global variable ‘data.table’
R5.value.default: no visible global function definition for
  ‘as.data.table’
R5.value.parse: no visible binding for global variable ‘data.table’
R5.value.parse: no visible global function definition for
  ‘is.data.table’
R5.value.parse: no visible global function definition for
  ‘as.data.table’
stampme: no visible global function definition for ‘flush.console’
stampmsg: no visible global function definition for ‘flush.console’
write.data.table: no visible global function definition for
  ‘write.table’
Undefined global functions or variables:
  as.data.table data.table flush.console is.data.table write.table
Consider adding
  importFrom("utils", "flush.console", "write.table")
to your NAMESPACE file.
R5.value.default: no visible binding for global variable 'data.table'
R5.value.default: no visible global function definition for
  'as.data.table'
R5.value.parse: no visible binding for global variable 'data.table'
R5.value.parse: no visible global function definition for
  'is.data.table'
R5.value.parse: no visible global function definition for
  'as.data.table'
stampme: no visible global function definition for 'flush.console'
stampmsg: no visible global function definition for 'flush.console'
write.data.table: no visible global function definition for
  'write.table'
Undefined global functions or variables:
  as.data.table data.table flush.console is.data.table write.table
Consider adding
  importFrom("utils", "flush.console", "write.table")
to your NAMESPACE file.
R5.value.default: no visible binding for global variable ‘data.table’
R5.value.default: no visible global function definition for
  ‘as.data.table’
R5.value.parse: no visible binding for global variable ‘data.table’
R5.value.parse: no visible global function definition for
  ‘is.data.table’
R5.value.parse: no visible global function definition for
  ‘as.data.table’
stampme: no visible global function definition for ‘flush.console’
stampmsg: no visible global function definition for ‘flush.console’
write.data.table: no visible global function definition for
  ‘write.table’
Undefined global functions or variables:
  as.data.table data.table flush.console is.data.table write.table
Consider adding
  importFrom("utils", "flush.console", "write.table")
to your NAMESPACE file.
R5.value.default: no visible binding for global variable ‘data.table’
R5.value.default: no visible global function definition for
  ‘as.data.table’
R5.value.parse: no visible binding for global variable ‘data.table’
R5.value.parse: no visible global function definition for
  ‘is.data.table’
R5.value.parse: no visible global function definition for
  ‘as.data.table’
stampme: no visible global function definition for ‘flush.console’
stampmsg: no visible global function definition for ‘flush.console’
write.data.table: no visible global function definition for
  ‘write.table’
Undefined global functions or variables:
  as.data.table data.table flush.console is.data.table write.table
Consider adding
  importFrom("utils", "flush.console", "write.table")
to your NAMESPACE file.
R5.value.default: no visible binding for global variable ‘data.table’
R5.value.default: no visible global function definition for
  ‘as.data.table’
R5.value.parse: no visible binding for global variable ‘data.table’
R5.value.parse: no visible global function definition for
  ‘is.data.table’
R5.value.parse: no visible global function definition for
  ‘as.data.table’
stampme: no visible global function definition for ‘flush.console’
stampmsg: no visible global function definition for ‘flush.console’
write.data.table: no visible global function definition for
  ‘write.table’
Undefined global functions or variables:
  as.data.table data.table flush.console is.data.table write.table
Consider adding
  importFrom("utils", "flush.console", "write.table")
to your NAMESPACE file.
R5.value.default: no visible binding for global variable ‘data.table’
R5.value.default: no visible global function definition for
  ‘as.data.table’
R5.value.parse: no visible binding for global variable ‘data.table’
R5.value.parse: no visible global function definition for
  ‘is.data.table’
R5.value.parse: no visible global function definition for
  ‘as.data.table’
stampme: no visible global function definition for ‘flush.console’
stampmsg: no visible global function definition for ‘flush.console’
write.data.table: no visible global function definition for
  ‘write.table’
Undefined global functions or variables:
  as.data.table data.table flush.console is.data.table write.table
Consider adding
  importFrom("utils", "flush.console", "write.table")
to your NAMESPACE file.
R5.value.default: no visible binding for global variable 'data.table'
R5.value.default: no visible global function definition for
  'as.data.table'
R5.value.parse: no visible binding for global variable 'data.table'
R5.value.parse: no visible global function definition for
  'is.data.table'
R5.value.parse: no visible global function definition for
  'as.data.table'
stampme: no visible global function definition for 'flush.console'
stampmsg: no visible global function definition for 'flush.console'
write.data.table: no visible global function definition for
  'write.table'
Undefined global functions or variables:
  as.data.table data.table flush.console is.data.table write.table
Consider adding
  importFrom("utils", "flush.console", "write.table")
to your NAMESPACE file.
R5.value.default: no visible binding for global variable ‘data.table’
R5.value.default: no visible global function definition for
  ‘as.data.table’
R5.value.parse: no visible binding for global variable ‘data.table’
R5.value.parse: no visible global function definition for
  ‘is.data.table’
R5.value.parse: no visible global function definition for
  ‘as.data.table’
stampme: no visible global function definition for ‘flush.console’
stampmsg: no visible global function definition for ‘flush.console’
write.data.table: no visible global function definition for
  ‘write.table’
Undefined global functions or variables:
  as.data.table data.table flush.console is.data.table write.table
Consider adding
  importFrom("utils", "flush.console", "write.table")
to your NAMESPACE file.
R5.value.default: no visible binding for global variable ‘data.table’
R5.value.default: no visible global function definition for
  ‘as.data.table’
R5.value.parse: no visible binding for global variable ‘data.table’
R5.value.parse: no visible global function definition for
  ‘is.data.table’
R5.value.parse: no visible global function definition for
  ‘as.data.table’
stampme: no visible global function definition for ‘flush.console’
stampmsg: no visible global function definition for ‘flush.console’
write.data.table: no visible global function definition for
  ‘write.table’
Undefined global functions or variables:
  as.data.table data.table flush.console is.data.table write.table
Consider adding
  importFrom("utils", "flush.console", "write.table")
to your NAMESPACE file.
R5.value.default: no visible binding for global variable 'data.table'
R5.value.default: no visible global function definition for
  'as.data.table'
R5.value.parse: no visible binding for global variable 'data.table'
R5.value.parse: no visible global function definition for
  'is.data.table'
R5.value.parse: no visible global function definition for
  'as.data.table'
stampme: no visible global function definition for 'flush.console'
stampmsg: no visible global function definition for 'flush.console'
write.data.table: no visible global function definition for
  'write.table'
Undefined global functions or variables:
  as.data.table data.table flush.console is.data.table write.table
Consider adding
  importFrom("utils", "flush.console", "write.table")
to your NAMESPACE file.