Merge pull request #10 from fdncred/main

updated readme, added a few scripts and emoji sample data

README.md

@@ -4,6 +4,27 @@ This is a place to share Nushell scripts with each other. If you'd like to share
 
 ## Included Scripts
 
-| File | Nu version | Description |
-| ---- | ---------- | ----------  |
-| [fehbg.nu](./fehbg.nu) | >0.25.1 | Sets a random image from a directory as a wallpaper (Linux only) |
+| Category         | File                                                      | Nu Version | Description |
+| ---------------- | --------------------------------------------------------- | ---------- | ----------- |
+| coloring         | [color_table.nu](./coloring/color_table.nu)               | 0.26       | Produces a color table of ansi foregroupd and background colors.        |
+| coloring         | [color_tables.nu](./coloring/color_tables.nu)             | 0.26       | Produces many tables with ansi foreground and background with styles        |
+| coloring         | [gradient.nu](./coloring/gradient.nu)                     | 0.26       | Draws a simple blue gradient.        |
+| coloring         | [nu_index_bg.nu](./coloring/nu_index_bg.nu)               | 0.26       | Draws background colors using ansi escape sequences using an index        |
+| coloring         | [nu_index_fg.nu](./coloring/nu_index_fg.nu)               | 0.26       | Draws foreground colors using ansi escape sequences using an index        |
+| coloring         | [nu_index_fg2.nu](./coloring/nu_index_fg2.nu)             | 0.26       | Draws foreground colors using ansi escape sequences using an index a different way       |
+| coloring         | [python_index_table.nu](./coloring/python_index_table.nu) | 0.26       | Draws foreground and background colors using ansi escape sequences using an index modeled after a python script        |
+| coloring         | [ref_table.nu](./coloring/ref_table.nu)                   | 0.26       | A table with row and column headers indicating the colors        |
+| coloring         | [sample.nu](./coloring/sample.nu)                         | 0.26       | An exhaustive list of colors and styles using ansi escape sequences        |
+| coloring         | [short_list.nu](./coloring/short_list.nu)                 | 0.26       | A small color sample that uses another nu script to define the colors by name.        |
+| not assigned yet | [fehbg.nu](./fehbg.nu)                                    | >0.25.1       | Sets a random image from a directory as a wallpaper (Linux only)        |
+| not assigned yet | [maintainer_time.nu](./maintainer_time.nu)                | 0.26       | Looks up time by timezone for the nushell maintainers        |
+| not assigned yet | [make_readme_table.nu](./make_readme_table.nu)            | 0.26       | Generates this table.        |
+| nu_101           | [demo.nu](./nu_101/demo.nu)                               | 0.26       | Creates a custom `ls` command        |
+| nu_101           | [inner_outer_loop.nu](./nu_101/inner_outer_loop.nu)       | 0.26       | Demonstrates how to iterate in an inner and outer loop.        |
+| parsing          | [sample_andres.nu](./parsing/sample_andres.nu)            | 0.26       | Demonstrates some json parsing.        |
+| not assigned yet | [percent_meter.nu](./percent_meter.nu)                    | 0.26       | Draws a percent meter.        |
+| not assigned yet | [progress_bar.nu](./progress_bar.nu)                      | 0.26       | Draws a progress bar        |
+| not assigned yet | [progress_bar_no_back.nu](./progress_bar_no_back.nu)      | 0.26       | Draws a progress bar with no background        |
+| prompt           | [myprompt.nu](./prompt/myprompt.nu)                       | 0.26       | Prototype script to create a prompt.        |
+| stdlib_candidate | [nu_style.nu](./stdlib_candidate/nu_style.nu)             | 0.26       | Define colors as names.        |
+| stdlib_candidate | [print.nu](./stdlib_candidate/print.nu)                   | 0.26       | Examples of a print statement.        |

maintainer_time.nu

@@ -0,0 +1,7 @@
+let m_table = $(
+    echo [['name', 'tz', 'time']; ['andres' 'US/Eastern' ' '] ['fdncred' 'US/Central' ' '] ['gedge' 'US/Eastern' ' '] ['jturner' 'NZ' ' '] ['wycats' 'US/Pacific' ' ']]
+)
+let now = $(date now)
+echo $m_table | update time {
+    echo $now | date to-timezone $(get tz) | date format '%c'
+}

make_readme_table.nu

@@ -0,0 +1,33 @@
+# A Script to try and create the table for the readme.md file
+# | Category         | File                                                      | Nu Version | Description |
+# | ---------------- | --------------------------------------------------------- | ---------- | ----------- |
+# | coloring         | [color_table.nu](./coloring/color_table.nu)               | 0.26       | desc        |
+# | coloring         | [color_tables.nu](./coloring/color_tables.nu)             | 0.26       | desc        |
+
+# Right now there is still manual manipulation in order to update the README.md
+# Hopefully, in the future someone will contribute a script to make this automatic.
+
+let nu_files = $(ls **/*.nu)
+let nu_table = $(echo $nu_files | 
+    get name |
+    wrap File | 
+    insert 'Nu Version' 0.26 | 
+    insert Description desc | 
+    insert Category { 
+        let cat = $(get File | path dirname)
+        if $cat == "" {
+            echo "not assigned yet"
+        } {
+            echo $cat
+        }
+    } | select Category File 'Nu Version' Description)
+
+# Let's fix the file now
+let nu_table = $(echo $nu_table | update File {
+    let file_path = $(get File)
+    let file_name = $(echo $file_path | path basename)
+    let file_link = $(build-string "[" $file_name "]" "(./" $file_path ")")
+    echo $file_link
+})
+
+echo $nu_table | to md --pretty