Merge tag 'v1.3.0'

Bug fixes
=========

- Time series matrices (objects of class `mts` and `ts`) are now supported in `as_tibble()` (#184).
- The `all_equal()` function (called by `all.equal.tbl_df()`) now forwards to `dplyr` and fails with a helpful message if not installed. Data frames with list columns cannot be compared anymore, and differences in the declared class (`data.frame` vs. `tbl_df`) are ignored. The `all.equal.tbl_df()` method gives a warning and forwards to `NextMethod()` if `dplyr` is not installed; call `all.equal(as.data.frame(...), ...)` to avoid the warning. This ensures consistent behavior of this function, regardless if `dplyr` is loaded or not (#198).

Interface changes
=================

- Now requiring R 3.1.0 instead of R 3.1.3 (#189).
- Add `as.tibble()` as an alias to `as_tibble()` (#160, @LaDilettante).
- New `frame_matrix()`, similar to `frame_data()` but for matrices (#140, #168, @LaDilettante).
- New `deframe()` as reverse operation to `enframe()` (#146, #214).
- Removed unused dependency on `assertthat`.

Features
========

General
-------

- Keep column classes when adding row to empty tibble (#171, #177, @LaDilettante).
- Singular and plural variants for error messages that mention a list of objects (#116, #138, @LaDilettante).
- `add_column()` can add columns of length 1 (#162, #164, @LaDilettante).

Input validation
----------------

- An attempt to read or update a missing column now throws a clearer warning (#199).
- An attempt to call `add_row()` for a grouped data frame results in a helpful error message (#179).

Printing
--------

- Render Unicode multiplication sign as `x` if it cannot be represented in the current locale (#192, @ncarchedi).
- Backtick `NA` names in printing (#206, #207, @jennybc).
- `glimpse()` now uses `type_sum()` also for S3 objects (#185, #186, @holstius).
- The `max.print` option is ignored when printing a tibble (#194, #195, @t-kalinowski).

Documentation
=============

- Fix typo in `obj_sum` documentation (#193, @etiennebr).
- Reword documentation for `tribble()` (#191, @kwstat).
- Now explicitly stating minimum Rcpp version 0.12.3.

Internal
========

- Using registration of native routines.

.Rbuildignore

@@ -10,3 +10,4 @@
 ^appveyor\.yml$
 ^\.deploy_key\.pub$
 ^\.deploy_key\.enc$
+^API$

API

@@ -0,0 +1,90 @@
+# API for tibble package
+
+## Exported functions
+
+add_column(.data, ..., .before = NULL, .after = NULL)
+add_row(.data, ..., .before = NULL, .after = NULL)
+as.tibble(x, ...)
+as_data_frame(x, ...)
+as_tibble(x, ...)
+column_to_rownames(df, var = "rowname")
+data_frame(...)
+data_frame_(xs)
+deframe(x)
+enframe(x, name = "name", value = "value")
+frame_data(...)
+frame_matrix(...)
+glimpse(x, width = NULL, ...)
+has_name(x, name)
+has_rownames(df)
+is.tibble(x)
+is_tibble(x)
+is_vector_s3(x)
+knit_print.trunc_mat(x, options)
+lst(...)
+lst_(xs)
+obj_sum(x)
+remove_rownames(df)
+repair_names(x, prefix = "V", sep)
+rownames_to_column(df, var = "rowname")
+tbl_sum(x)
+tibble(...)
+tibble_(xs)
+tribble(...)
+trunc_mat(x, n = NULL, width = NULL, n_extra = NULL)
+type_sum(x)
+
+## S3 methods
+
+as_data_frame.NULL(x, ...)
+as_data_frame.data.frame(x, validate = TRUE, ...)
+as_data_frame.default(x, ...)
+as_data_frame.list(x, validate = TRUE, ...)
+as_data_frame.matrix(x, ...)
+as_data_frame.table(x, n = "n", ...)
+as_data_frame.tbl_df(x, ...)
+as_tibble.NULL(x, ...)
+as_tibble.data.frame(x, validate = TRUE, ...)
+as_tibble.default(x, ...)
+as_tibble.list(x, validate = TRUE, ...)
+as_tibble.matrix(x, ...)
+as_tibble.poly(x, ...)
+as_tibble.table(x, n = "n", ...)
+as_tibble.tbl_df(x, ...)
+as_tibble.ts(x, ...)
+check_names_before_after.character(j, names)
+check_names_before_after.default(j, ...)
+check_names_df.character(j, x)
+check_names_df.default(j, ...)
+check_names_df.logical(j, x)
+check_names_df.numeric(j, x)
+format_v.character(x)
+format_v.default(x)
+format_v.list(x)
+glimpse.data.frame(x, width = NULL, ...)
+glimpse.default(x, width = NULL, max.level = 3, ...)
+glimpse.tbl(x, width = NULL, ...)
+is_vector_s3.Date(x)
+is_vector_s3.POSIXct(x)
+is_vector_s3.data.frame(x)
+is_vector_s3.default(x)
+is_vector_s3.difftime(x)
+is_vector_s3.factor(x)
+is_vector_s3.ordered(x)
+obj_sum.POSIXlt(x)
+obj_sum.default(x)
+obj_sum.list(x)
+quote_n.character(x)
+quote_n.default(x)
+tbl_sum.default(x)
+tbl_sum.grouped_df(x)
+tbl_sum.tbl_df(x)
+tbl_sum.tbl_sql(x)
+type_sum.Date(x)
+type_sum.POSIXt(x)
+type_sum.data.frame(x)
+type_sum.default(x)
+type_sum.difftime(x)
+type_sum.factor(x)
+type_sum.ordered(x)
+type_sum.tbl_df(x)

DESCRIPTION

@@ -1,6 +1,6 @@
 Package: tibble
 Encoding: UTF-8
-Version: 1.2-15
+Version: 1.3.0
 Title: Simple Data Frames
 Description: Provides a 'tbl_df' class that offers better checking and
     printing capabilities than traditional data frames.
@@ -16,7 +16,6 @@ Depends:
     R (>= 3.1.0)
 Imports:
     methods,
-    assertthat,
     utils,
     lazyeval (>= 0.1.10),
     Rcpp (>= 0.12.3)
@@ -31,6 +30,6 @@ Suggests:
 LinkingTo: Rcpp
 LazyData: yes
 License: MIT + file LICENSE
-Roxygen: list(markdown = TRUE)
+Roxygen: list(markdown = TRUE, roclets = c("collate", "namespace", "rd", "pkgapi::api_roclet"))
 RoxygenNote: 6.0.1
 VignetteBuilder: knitr

LICENSE

@@ -1,2 +1,2 @@
-YEAR: 2013-2016
+YEAR: 2013-2017
 COPYRIGHT HOLDER: RStudio

NAMESPACE

@@ -91,10 +91,9 @@ export(tibble_)
 export(tribble)
 export(trunc_mat)
 export(type_sum)
-import(assertthat)
 importFrom(Rcpp,sourceCpp)
 importFrom(stats,setNames)
 importFrom(utils,head)
 importFrom(utils,str)
 importFrom(utils,tail)
-useDynLib(tibble)
+useDynLib(tibble, .registration = TRUE)

NEWS.md

@@ -1,45 +1,47 @@
-## tibble 1.2-15 (2017-01-10)
+# tibble 1.3.0 (2017-01-10)
 
-- Test R 3.1.3 and later in AppVeyor, using `Depends: R (>= 3.1.0)` in `DESCRIPTION`. Support for R 3.0.0 requires a `lazyeval` update (#189).
-- An attempt to partially update a missing column now throws a clearer warning (#199).
-- Time series matrices (objects of class `mts` and `ts`) are now supported in `as_tibble()` (#184).
-- An attempt to call `add_row()` for a grouped data frame results in a helpful error message (#179).
-- The `all_equal()` function (called by `all.equal.tbl_df()`) now forwards to `dplyr` and fails with a helpful message if not installed. Data frames with list columns cannot be compared anymore, and differences in the declard class (`data.frame` vs. `tbl_df`) are ignored. This ensures consistent behavior of this function, regardless if `dplyr` is loaded or not (#198).
-- Backtick `NA` names in printing (#206, #207, @jennybc).
+## Bug fixes
 
+- Time series matrices (objects of class `mts` and `ts`) are now supported in `as_tibble()` (#184).
+- The `all_equal()` function (called by `all.equal.tbl_df()`) now forwards to `dplyr` and fails with a helpful message if not installed. Data frames with list columns cannot be compared anymore, and differences in the declared class (`data.frame` vs. `tbl_df`) are ignored. The `all.equal.tbl_df()` method gives a warning and forwards to `NextMethod()` if `dplyr` is not installed; call `all.equal(as.data.frame(...), ...)` to avoid the warning. This ensures consistent behavior of this function, regardless if `dplyr` is loaded or not (#198).
 
-## tibble 1.2-14 (2017-01-04)
+## Interface changes
 
-- `glimpse()` now uses `type_sum()` also for S3 objects (#185, #186, @holstius).
-- Reword documentation for `tribble()` (#191, @kwstat).
-- Unicode multiplication sign is rendered as `x` if it cannot be represented in the current locale (#192, @ncarchedi).
+- Now requiring R 3.1.0 instead of R 3.1.3 (#189).
+- Add `as.tibble()` as an alias to `as_tibble()` (#160, @LaDilettante).
+- New `frame_matrix()`, similar to `frame_data()` but for matrices (#140, #168, @LaDilettante).
+- New `deframe()` as reverse operation to `enframe()` (#146, #214).
+- Removed unused dependency on `assertthat`.
 
+## Features
 
-## tibble 1.2-13 (2016-11-30)
+### General
 
-- New `frame_matrix()` (#140, #168, @LaDilettante).
-- The `max.print` option is ignored when printing a tibble (#194, #195, @t-kalinowski).
-- Fix typo in `obj_sum` documentation (#193, @etiennebr).
 - Keep column classes when adding row to empty tibble (#171, #177, @LaDilettante).
-- Now explicitly stating minimum Rcpp version 0.12.3.
-
+- Singular and plural variants for error messages that mention a list of objects (#116, #138, @LaDilettante).
+- `add_column()` can add columns of length 1 (#162, #164, @LaDilettante).
 
-## tibble 1.2-12 (2016-08-30)
+### Input validation
 
-- Simplify tests for `add_row()` and `add_column()` (#165, #166, @LaDilettante).
-- `add_column()` can add columns of length 1 (#162, #164, @LaDilettante).
-- Singular and plural variants for error messages that mention a list of objects (#116, #138, @LaDilettante).
+- An attempt to read or update a missing column now throws a clearer warning (#199).
+- An attempt to call `add_row()` for a grouped data frame results in a helpful error message (#179).
 
+### Printing
 
-## tibble 1.2-11 (2016-08-29)
+- Render Unicode multiplication sign as `x` if it cannot be represented in the current locale (#192, @ncarchedi).
+- Backtick `NA` names in printing (#206, #207, @jennybc).
+- `glimpse()` now uses `type_sum()` also for S3 objects (#185, #186, @holstius).
+- The `max.print` option is ignored when printing a tibble (#194, #195, @t-kalinowski).
 
-- Add `as.tibble()` as an alias to `as_tibble()` (#160, @LaDilettante).
-- Added tests for `tibble_width()` and `tibble_glimpse_width()` (#163, @LaDilettante).
+## Documentation
 
+- Fix typo in `obj_sum` documentation (#193, @etiennebr).
+- Reword documentation for `tribble()` (#191, @kwstat).
+- Now explicitly stating minimum Rcpp version 0.12.3.
 
-## tibble 1.2-10 (2016-08-29)
+## Internal
 
-- Same as 1.2.
+- Using registration of native routines.
 
 
 # tibble 1.2 (2016-08-26)

R/all-equal.r

@@ -33,7 +33,7 @@
 all_equal <- function(target, current, ignore_col_order = TRUE,
                       ignore_row_order = TRUE, convert = FALSE, ...) {
   if (!requireNamespace("dplyr", quietly = TRUE)) {
-    stop("Please install dplyr to use all.equal() on tibbles", call. = FALSE)
+    stop("Please install dplyr to use all_equal()", call. = FALSE)
   }
 
   dplyr_all_equal <- get(
@@ -49,4 +49,11 @@ all_equal <- function(target, current, ignore_col_order = TRUE,
 #' @export
 #' @rdname all_equal
 #' @method all.equal tbl_df
-all.equal.tbl_df <- all_equal
+all.equal.tbl_df <- function(target, current, ...) {
+  if (!requireNamespace("dplyr", quietly = TRUE)) {
+    warning("Please install dplyr to use all.equal() on tibbles", call. = FALSE)
+    return(NextMethod())
+  }
+
+  all_equal(target, current, ...)
+}

R/tibble.R

@@ -1,6 +1,5 @@
-#' @useDynLib tibble
+#' @useDynLib tibble, .registration = TRUE
 #' @importFrom Rcpp sourceCpp
-#' @import assertthat
 #' @importFrom utils head tail
 #' @aliases NULL
 #' @details The S3 class `tbl_df` wraps a local data frame. The main

appveyor.yml

@@ -45,6 +45,9 @@ environment:
     RTOOLS_VERSION: 32
     CRAN: http://cran.rstudio.com
 
+matrix:
+  fast_finish: true
+
 build_script:
   - travis-tool.sh install_deps
 

cran-comments.md

@@ -8,5 +8,10 @@
 
 ## Reverse dependencies
 
-I checked all 88 reverse dependencies for version 1.2 and for the current release,
-and compared the outputs of R CMD check. They were identical for all packages; tidyr requires version 0.6.1 which contains a compatibility fix.
+I checked all 118 reverse dependencies on CRAN and Bioconductor for version 1.2
+and for the current release, and compared the outputs of R CMD check. They were
+identical for all packages.
+
+The compatibility error in the `readr` package is now finally resolved.
+The test error for the `refimpact` package seems to occur only sporadically,
+this looks like an unstable test to me, and not like a regression caused by `tibble`.