diff --git a/DESCRIPTION b/DESCRIPTION index df162aa46d..14ca5a9388 100644 --- a/DESCRIPTION +++ b/DESCRIPTION @@ -1,6 +1,6 @@ Type: Package Package: gt -Version: 0.7.0.9000 +Version: 0.8.0 Title: Easily Create Presentation-Ready Display Tables Description: Build display tables from tabular data with an easy-to-use set of functions. With its progressive approach, we can construct display tables diff --git a/NEWS.md b/NEWS.md index e15cac22e3..f6c054ef54 100644 --- a/NEWS.md +++ b/NEWS.md @@ -1,11 +1,54 @@ -# gt (development version) +# gt 0.8.0 + +## New features + +* The new function `sub_values()` is here for subbing in arbitrary text in body cells, based on value, a regex, or a specialized function. It's like a supercharged find-and-replace for your **gt** table (#703). (#1066) + +* We want the setting of styles to be as easy as possible so, to that end, we've added a helpful new function: `tab_style_body()`. This function is a bit like `sub_values()` and a bit like `tab_style()`. The idea is that basic style attributes can be set based on values in the table body. We can target body cells though value, regex, and custom matching rules, and, apply styles to them and their surrounding context (e.g., styling an entire row or column wherein the match is found). The help file at `?tab_style_body` provides copious examples w/ eye catching visuals (#863). (#1108) + +* The `fmt_date()`, `fmt_time()`, and `fmt_datetime()` functions have been improved so much, I don't even know where to begin. The `fmt_datetime()` function has an enhanced `format` argument that accepts *CLDR*-style formatting patterns (much more powerful and flexible than the `strptime()` patterns). The `fmt_datetime()` function will detect the pattern type given in `format`. The `date_style` and `time_style` arguments still exist but have been extended to accept more style keywords. There is now the concept of flexible date and time formats that are locale-aware (the `locale` argument is new to these functions). The `info_date_style()` and `info_time_style()` functions have been enhanced to give you display tables will all the style possibilities. All of this goodness extends to the `vec_fmt_*()` variants (`vec_fmt_date()`, `vec_fmt_time()`, and `vec_fmt_datetime()`). The documentation for all of this has been overhauled and provides many explanations and examples for your edification (#531, #1052). (#1053) + +* We can now have decimal alignment for numeric values and this made possible with the new `cols_align_decimal()` function. The function ensures that columns targeted are right-aligned, that accounting notation is supported, and that footnote marks don't interfere (#139, #144, #560, #673). (#1058, #1092; assist by the inimitable @steveputman!) + +* We can easily add a caption to a **gt** table (or replace an existing one) with the new and convenient `tab_caption()` function (#1048). (#1051, thank you @billdenney!) + +* So you've got a **gt** table and you want a value or two from that table to appear elsewhere in your R Markdown or Quarto document. Previously, you had to recreate it in some way but now you can use `extract_cells()`! That function will extract a vector of cell data from a `gt_tbl` object. The output vector will have the cell data formatted in the same way as the table. (#1045, #1047) + +* The `as_raw_html()` function is useful for generating an HTML string for table-in-HTML-email situations and for HTML embedding purposes (with that `inline_css = TRUE` option). While the CSS-inlining has been mostly fine, it had two major problems: (1) it was *slow*, and (2) the underlying R code was so underpowered that it just couldn't keep up with changes to our SCSS styles. This is now solved by integrating a package that uses the *juice* JS library (we call it **juicyjuice**!). This solution is far more performant and correct (#455, #540, #837, #858, #915, #1093). (#1114) + +* There's now padding around an HTML table! And you can even control the left/right (`container.padding.x`) and top/bottom (`container.padding.y`) padding values through `tab_options()`! This is very helpful since tables were way too close to paragraphs of text in rendered HTML documents produced by R Markdown and Quarto (#590, #1105). (#1116) + +* The table stub can now freely merge with other columns using any of the `cols_merge*()` collection of functions. This is great if you want to independently format the stub and other columns and then bring them together in interesting ways. (#1122) + +* We've added the ability to treat columns containing row names or group names as Markdown text. This provides the `process_md` argument in the `gt()` function. If this option is taken (example below) then the supplied names will be treated to ensure that there are unique IDs for later targeting (for `tab_style()`, `tab_footnote()`, etc.) (#694). (#1097) + + ```r + dplyr::tibble(x = c("**a**", "b", "*c*"), y = c("*A*", "*B*", "*B*"), z = 1:3) %>% + gt(rowname_col = "x", groupname_col = "y", process_md = TRUE) + ``` + +* If you find yourself not knowing the ID values of certain cells in the table (sometimes necessary for adding footnotes, styles, etc.) the new `tab_info()` function can help! Use that with a **gt** object and you'll get an informative table that summarizes all of the table's ID values and their associated labels (#1102). (#1104) + +* Much of **gt** is about adding things to a table but what about doing the opposite (taking things away)? The new family of `rm_*()` functions (`rm_header()`, `rm_stubhead()`, `rm_spanners()`, `rm_footnotes()`, `rm_source_notes()`, and `rm_caption()`) let us safely remove parts of a **gt** table. This can be advantageous in those instances where one might obtain a **gt** table though other means (like from another pkg) but prefer to excise some parts of it (#790, #1005). (#1073) + +* The table stub column can now have its contents formatted with any of the `fmt_*()` functions. We also added the `stub()` helper function to help select the stub column (#747). (#1038) + +* The new formatter function `fmt_roman()` lets us easily format numbers to Roman numerals (either as uppercase or lowercase letters). The `vec_fmt_roman()` vector-formatting function was also introduced here. (#1035) + +* The `data_color()` function allows us to color the background of cells based on data, and **gt** smartly chooses a text color that provides the most contrast between text and background. We wanted to improve that feature so now `data_color()` has a `contrast_algo` argument that allows us to choose between two color contrast algorithms: `"apca"` (*Accessible Perceptual Contrast Algorithm*; new, and the default now) and `"wcag"` (*Web Content Accessibility Guidelines*). (#1062) + +* The accessibility of structurally-complicated **gt** tables (i.e., multi-level headings, irregular headers, row groups, etc.) was addressed by work that follows the W3C WAI (*Web Accessibility Initiative*) guidance. Now, screen readers can better describe **gt** tables with such complex structures (#926). (#988, thanks @jooyoungseo!) ## Minor improvements and bug fixes -* `docx` output format is now correctly detected in R Markdown and Quarto (#1040). (#1084) +* The `docx` output format is now better detected in R Markdown and Quarto (#1040). (#1084, thanks @cderv!) * Replaced all `match.arg()` calls with **rlang*'s `match_arg()` for better error output (#672). (#1099, thanks @mojister!) +* Project website improvements; we now have a doublet of sites: (1) https://gt.rstudio.com and (2) https://gt.rstudio.com/dev (#1074, thanks @ddsjoberg!) + +* The dependency on the **stringr** package has been removed by replacing the remaining **stringr**-based function calls in the package with base-R equivalents. (#1043) + # gt 0.7.0 ## New features diff --git a/R/substitution.R b/R/substitution.R index 2ee3d9213e..06be0b3eb2 100644 --- a/R/substitution.R +++ b/R/substitution.R @@ -632,16 +632,26 @@ check_sub_fn_sign <- function(sign) { #' Substitute targeted values in the table body #' #' @description -#' Should you need to replace specific cell values with something else, the -#' `sub_values()` function is a good choice. -#' -#' @details -#' Targeting of values is done through `columns` and additionally by `rows` (if -#' nothing is provided for `rows` then entire columns are selected). Conditional -#' formatting is possible by providing a conditional expression to the `rows` -#' argument. See the Arguments section for more information on this. +#' Should you need to replace specific cell values with custom text, the +#' `sub_values()` function can be good choice. We can target cells for +#' replacement though value, regex, and custom matching rules. #' #' @inheritParams fmt_number +#' @param columns Optional columns for constraining the targeting process. +#' Providing [everything()] (the default) results in cells in all `columns` +#' being targeting (this can be limited by `rows` however). Can either be a +#' series of column names provided in [c()], a vector of column indices, or a +#' helper function focused on selections. The select helper functions are: +#' [starts_with()], [ends_with()], [contains()], [matches()], [one_of()], +#' [num_range()], and [everything()]. +#' @param rows Optional rows for constraining the targeting process. Providing +#' [everything()] (the default) results in all rows in `columns` being +#' targeted. Alternatively, we can supply a vector of row captions within +#' [c()], a vector of row indices, or a helper function focused on selections. +#' The select helper functions are: [starts_with()], [ends_with()], +#' [contains()], [matches()], [one_of()], [num_range()], and [everything()]. +#' We can also use expressions to filter down to the rows we need (e.g., +#' `[colname_1] > 100 & [colname_2] < 50`). #' @param values The specific value or values that should be replaced with a #' `replacement` value. If `pattern` is also supplied then `values` will be #' ignored. diff --git a/R/tab_remove.R b/R/tab_remove.R index 0f70f39a7b..167a78fac0 100644 --- a/R/tab_remove.R +++ b/R/tab_remove.R @@ -615,8 +615,7 @@ rm_source_notes <- function( data } - -#' Remove the stubhead label +#' Remove the table caption #' #' @description #' We can easily remove the caption text from a **gt** table with diff --git a/man/rm_caption.Rd b/man/rm_caption.Rd index 18e71e8f25..ef14010a51 100644 --- a/man/rm_caption.Rd +++ b/man/rm_caption.Rd @@ -2,7 +2,7 @@ % Please edit documentation in R/tab_remove.R \name{rm_caption} \alias{rm_caption} -\title{Remove the stubhead label} +\title{Remove the table caption} \usage{ rm_caption(data) } diff --git a/man/sub_values.Rd b/man/sub_values.Rd index aa9e71b376..3b03cfc2cd 100644 --- a/man/sub_values.Rd +++ b/man/sub_values.Rd @@ -18,19 +18,21 @@ sub_values( \arguments{ \item{data}{A table object that is created using the \code{\link[=gt]{gt()}} function.} -\item{columns}{The columns to format. Can either be a series of column names -provided in \code{\link[=c]{c()}}, a vector of column indices, or a helper function -focused on selections. The select helper functions are: \code{\link[=starts_with]{starts_with()}}, -\code{\link[=ends_with]{ends_with()}}, \code{\link[=contains]{contains()}}, \code{\link[=matches]{matches()}}, \code{\link[=one_of]{one_of()}}, \code{\link[=num_range]{num_range()}}, and -\code{\link[=everything]{everything()}}.} - -\item{rows}{Optional rows to format. Providing \code{\link[=everything]{everything()}} (the -default) results in all rows in \code{columns} being formatted. Alternatively, -we can supply a vector of row captions within \code{\link[=c]{c()}}, a vector of row -indices, or a helper function focused on selections. The select helper -functions are: \code{\link[=starts_with]{starts_with()}}, \code{\link[=ends_with]{ends_with()}}, \code{\link[=contains]{contains()}}, \code{\link[=matches]{matches()}}, -\code{\link[=one_of]{one_of()}}, \code{\link[=num_range]{num_range()}}, and \code{\link[=everything]{everything()}}. We can also use expressions -to filter down to the rows we need (e.g., +\item{columns}{Optional columns for constraining the targeting process. +Providing \code{\link[=everything]{everything()}} (the default) results in cells in all \code{columns} +being targeting (this can be limited by \code{rows} however). Can either be a +series of column names provided in \code{\link[=c]{c()}}, a vector of column indices, or a +helper function focused on selections. The select helper functions are: +\code{\link[=starts_with]{starts_with()}}, \code{\link[=ends_with]{ends_with()}}, \code{\link[=contains]{contains()}}, \code{\link[=matches]{matches()}}, \code{\link[=one_of]{one_of()}}, +\code{\link[=num_range]{num_range()}}, and \code{\link[=everything]{everything()}}.} + +\item{rows}{Optional rows for constraining the targeting process. Providing +\code{\link[=everything]{everything()}} (the default) results in all rows in \code{columns} being +targeted. Alternatively, we can supply a vector of row captions within +\code{\link[=c]{c()}}, a vector of row indices, or a helper function focused on selections. +The select helper functions are: \code{\link[=starts_with]{starts_with()}}, \code{\link[=ends_with]{ends_with()}}, +\code{\link[=contains]{contains()}}, \code{\link[=matches]{matches()}}, \code{\link[=one_of]{one_of()}}, \code{\link[=num_range]{num_range()}}, and \code{\link[=everything]{everything()}}. +We can also use expressions to filter down to the rows we need (e.g., \verb{[colname_1] > 100 & [colname_2] < 50}).} \item{values}{The specific value or values that should be replaced with a @@ -61,14 +63,9 @@ format in mind.} An object of class \code{gt_tbl}. } \description{ -Should you need to replace specific cell values with something else, the -\code{sub_values()} function is a good choice. -} -\details{ -Targeting of values is done through \code{columns} and additionally by \code{rows} (if -nothing is provided for \code{rows} then entire columns are selected). Conditional -formatting is possible by providing a conditional expression to the \code{rows} -argument. See the Arguments section for more information on this. +Should you need to replace specific cell values with custom text, the +\code{sub_values()} function can be good choice. We can target cells for +replacement though value, regex, and custom matching rules. } \section{Examples}{