Gadget is now RegExplain and clean up things

R/regex_gadget.R

-#' regexplain gadget
+#' RegExplain gadget
 #'
 #' @import miniUI
 #' @import shiny
     shiny::includeCSS(system.file("styles", "style.css", package = "regexplain")),
     shiny::includeCSS(system.file("styles", "gadget.css", package = "regexplain")),
     gadgetTitleBar(
-      "regexplain",
+      "RegExplain",
       right = miniTitleBarButton("done", "Send RegEx To Console", TRUE)
     ),
     miniTabstripPanel(
                 label = HTML(
                   '<div style="font-size: 1.25rem;">',
                   'Option Groups: ',
-                  '<span style="color: #337ab7;">regexplain</span>,',
-                  '<span style="color: #5cb85c;">all</span>, ',
-                  '<span style="color: #f0ad4e;">base only</span>',
+                  '<span style="color: #337ab7;">RegExplain</span>,',
+                  '<span style="color: #5cb85c;">All</span>, ',
+                  '<span style="color: #f0ad4e;">Base only</span>',
                   '</div>'
                 ),
                 inline = TRUE,
 
     # ---- Server - Tab - Help ----
     HELP_DEFAULT_TEXT <- c(
-      "<div id=\"welcome-to-regexplain\" class=\"section level3\">",
       "<h3>Welcome to RegExplain</h3>",
       "<p>If you’re new to regular expressions, one of the best places to start is <a href=\"http://stringr.tidyverse.org/articles/regular-expressions.html\">the regular expressions vignette</a> from <code>stringr</code>. The chapter on strings in <a href=\"http://r4ds.had.co.nz/strings.html\">R for Data Science</a> is also an excellent first resource.</p>",
       "<p><strong>Exploring or looking for a challenge?</strong> Click on <i>Try These Examples</i> to see what you can do with this addin.</p>",
-      "<div id=\"getting-started\" class=\"section level4\">",
       "<h4>Getting Started</h4>",
       "<ul>",
       "<li><p><i class=\"fa fa-file-text-o\"></i> Enter or edit the <strong>Text</strong> you want to search.</p></li>",
       "<li><p><i class=\"fa fa-table\"></i> Test the <strong>Output</strong> of your regular expression with common functions, including <i>search and replace</i> functions.</p></li>",
       "<li><p><i class=\"fa fa-support\"></i> Get <strong>Help</strong> and look up the regular expression syntax.</p></li>",
       "</ul>",
-      "</div>",
-      "<div id=\"escaping-characters\" class=\"section level4\">",
       "<h4>Escaping characters</h4>",
       "<p>In order to store a backslash (<code>\\</code>) as a character in R, backslashes need to be escaped…with another backslash! To write a literal <code>\\</code> in an R character string, you need to actually store <code>&quot;\\\\&quot;</code>.</p>",
       "<p>In regular expressions, <code>\\w</code> stands for any alphabetical character, but to store it in a string in R you need <code>&quot;\\w&quot;</code>.</p>",
       "<p>Inside <strong>RegExplain</strong>, however, standard regular expressions can be used so that you can easily copy patterns from other places. When you click on the <span class=\"btn btn-xs btn-primary\">Send RegEX to Console</span> button, the necessary extra <code>\\</code> will be included.</p>",
-      "<p>An extra backslash is still needed to match a literal <code>\\</code> in standard regular expressions. This means that you will need to enter <code>\\\\</code> in the <strong>RegEx</strong> tab, and the output to R will be <code>&quot;\\\\\\\\&quot;</code>.</p>",
-      "</div>")
+      "<p>An extra backslash is still needed to match a literal <code>\\</code> in standard regular expressions. This means that you will need to enter <code>\\\\</code> in the <strong>RegEx</strong> tab, and the output to R will be <code>&quot;\\\\\\\\&quot;</code>.</p>"
+      )
 
     source(system.file("shiny", "help_server.R", package = "regexplain"), local = TRUE)
 

R/regexplain-package.R

 #' @importFrom dplyr "%>%" mutate filter group_by summarize select
 #' @importFrom utils getFromNamespace installed.packages packageVersion
+#' @importFrom rlang .data
 #' @keywords internal
 "_PACKAGE"

Readme.Rmd

 ---
-title: "regexplain"
+title: "RegExplain"
 output: github_document
 ---
 
 
 #### Planned improvements
 
-- Make better use of the opening view of **Help** tab to explain the gadget.
+- **v0.1.6!** Make better use of the opening view of **Help** tab to explain the gadget.
   Also add one or more additional tabs with an overview of regular expressions,
   with links to R4DS and `vignette('regular-expressions', package = 'stringr')`.
   Maybe also a **Try This** feature that sets the `text` and `pattern` with
   regex challenges (possibly borrowed from R4DS).
 
-- Add a global search option to the **Regex** tab. Groups would be lost, but I 
-  can still highlight global matches.
+- ~~Add a global search option to the **Regex** tab. Groups would be lost, but I 
+  can still highlight global matches.~~
 
-- Add "flavors" menu to **Regex** tab. Automatically sets options to common flavors.
-  Mainly for clarity when switching between "base"" style and "tidyverse/stringr" defaults.
+- ~~Add "flavors" menu to **Regex** tab. Automatically sets options to common flavors.
+  Mainly for clarity when switching between "base"" style and "tidyverse/stringr" defaults.~~
   
 - **Done in v0.1.5!** Add replacement functions somewhere. Maybe to **Output** tab with `g?sub` and 
   `str_replace(_all)?` as options with an additional "replacement" field that 

Readme.md

-regexplain
+RegExplain
 ================
 
 <!-- [![packageversion](https://img.shields.io/github/description/v/gadenbuie/regexplain.svg)](commits/master) -->
 state and is being actively
 developed.](http://www.repostatus.org/badges/latest/active.svg)](http://www.repostatus.org/#active)
 [![CRAN\_Status\_Badge](http://www.r-pkg.org/badges/version/regexplain)](https://cran.r-project.org/package=regexplain)
-<!-- [![Last-changedate](https://img.shields.io/badge/last%20change-2018--03--14-yellowgreen.svg)](/commits/master) -->
+<!-- [![Last-changedate](https://img.shields.io/badge/last%20change-2018--03--21-yellowgreen.svg)](/commits/master) -->
 
 <!-- Links -->
 
 
 #### Planned improvements
 
-  - Make better use of the opening view of **Help** tab to explain the
-    gadget. Also add one or more additional tabs with an overview of
-    regular expressions, with links to R4DS and
+  - **v0.1.6\!** Make better use of the opening view of **Help** tab to
+    explain the gadget. Also add one or more additional tabs with an
+    overview of regular expressions, with links to R4DS and
     `vignette('regular-expressions', package = 'stringr')`. Maybe also a
     **Try This** feature that sets the `text` and `pattern` with regex
     challenges (possibly borrowed from R4DS).
 
-  - Add a global search option to the **Regex** tab. Groups would be
-    lost, but I can still highlight global matches.
+  - ~~Add a global search option to the **Regex** tab. Groups would be
+    lost, but I can still highlight global matches.~~
 
-  - Add “flavors” menu to **Regex** tab. Automatically sets options to
+  - ~~Add “flavors” menu to **Regex** tab. Automatically sets options to
     common flavors. Mainly for clarity when switching between “base”"
-    style and “tidyverse/stringr” defaults.
+    style and “tidyverse/stringr” defaults.~~
 
   - **Done in v0.1.5\!** Add replacement functions somewhere. Maybe to
     **Output** tab with `g?sub` and `str_replace(_all)?` as options with

man/generate_help_ui.Rd

+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/help_ui.R
+\name{generate_help_ui}
+\alias{generate_help_ui}
+\title{Generates Help Tab UI}
+\usage{
+generate_help_ui(cheatsheet_only = TRUE)
+}
+\arguments{
+\item{cheatsheet_only}{If TRUE then returns just basic regex
+explainer UI.}
+}
+\description{
+Generates Help Tab UI
+}
+\keyword{internal}

man/get_templates.Rd

+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/regex_gadget.R
+\name{get_templates}
+\alias{get_templates}
+\title{Loads Regex Pattern Templates}
+\usage{
+get_templates()
+}
+\description{
+Sourced from \href{https://projects.lukehaas.me/regexhub}{Regex Hub}
+and available at \url{https://github.com/lukehaas/RegexHub}. Copyright
+Luke Haas licensed under the MIT license available at
+\url{https://github.com/lukehaas/RegexHub/commit/3ab87b5a4fd2817b42e2e45dcf040d4f0164ea37}.
+}
+\keyword{internal}

man/regex_gadget.Rd

 % Please edit documentation in R/regex_gadget.R
 \name{regex_gadget}
 \alias{regex_gadget}
-\title{regexplain gadget}
+\title{RegExplain gadget}
 \usage{
 regex_gadget(text = NULL, start_page = if (is.null(text)) "Text" else
   "RegEx")
 \code{"Output"}, or \code{"Help"}}
 }
 \description{
-regexplain gadget
+RegExplain gadget
 }