adding ascii table

2020-08-23 00:03:55 -04:00 · 2020-08-23 00:03:55 -04:00 · 6954e8dc4e
commit 6954e8dc4e
parent 473833a58f
10 changed files with 9145 additions and 0 deletions
--- a/ref/ascii/ascii.adoc
+++ b/ref/ascii/ascii.adoc
@ -0,0 +1,129 @@
+= ASCII Character Reference
+Brent Saner <r00t@square-r00t.net>
+Last updated/rendered {localdatetime}
+:doctype: book
+:data-uri:
+:imagesdir: images
+:sectlinks:
+ifeval::["{doctype}" != "article"]
+:toc: preamble
+:toc2: left
+endif::[]
+:idprefix:
+:toclevels: 7
+:source-highlighter: highlightjs
+
+
+This document attempts to categorize and give reference 
+for all ASCII codes and their various representations.
+I primarily used http://www.profdavis.net/ASCII_table.pdf[this PDF^] and 
+http://www.robelle.com/smugbook/ascii.html[this website^] as references.
+
+== How to Use This Document
+
+=== How to Render It
+
+The document is written in https://asciidoc.org/[AsciiDoc^]
+(and rendered with https://asciidoctor.org/[AsciiDoctor^]).
+The most up-to-date AsciiDoc code can be found at
+https://git.square-r00t.net/OpTools/tree/ref/ascii[my OpTools repo^].
+You may see some things that don't quite match the AsciiDoc spec in the source; 
+that's because they're probably AsciiDoctor-specific extensions.
+
+You can render it via `asciidoctor -n ascii.adoc`. By default it will render HTML5.
+You can also render to PDF via `asciidoctor-pdf -n ascii.adoc`.
+
+=== How to Read It
+
+Each section under <<reference_tables, Reference Tables>> has information about 
+the following tables. Each table thereafter has the following columns in order:
+
+*DEC*:: The decimal representation of the character (i.e. what would be returned in Python's `ord()`).
+*OCT*:: The octal representation of the character.
+*HEX*:: The hexadecimal representation of the character.
+*BIN*:: The binary representation of the character.
+*HTML*:: The HTML number representation of the character.
+*ESCAPE*:: The HTML escape of the character (if it has one), e.g. `&amp;quot;`.
+(Does not include the full set of https://dev.w3.org/html5/html-author/charref[HTML5 characters^], 
+only characters that should be escaped.)
+*LIT*:: The literal character (if it is unprintable, its symbol name will be given instead in _italics_).
+*DESC*:: A description of the character.
+
+If any fields are not relevant, possible, defined, printable, etc. then they will be "N/A" (without the quotes).
+
+////
+TODO
+You will also find an <<index, Index>> to help you find a certain character more quickly, as well as reverse-lookup.
+
+In this index:
+
+* the literal character is in regular style
+* the decimal is a regular style positive integer
+* the octal is in *bold* 
+* the hex is in _italics_
+* the HTML is in *_bold italics_*
+* the binary is in `fixed-width/monospace`
+* the HTML Escape (if it has one) is in `*bold fixed-width*`
+////
+
+== Reference Tables
+
+ASCII ("**A**merican **S**tandard **C**ode for **I**nformation **I**nterchange") is 
+a series of 7-bit sequences in which each single bit represents a character.
+
+The tables given provide the information in 8 bits (256 characters total) per 
+https://en.wikipedia.org/wiki/ISO/IEC_8859-1[ISO 8859-1^], commonly referred to 
+as the `Latin-1` or `latin1` character set, in order to uniformly include the
+extended ASCII set.
+
+You may see some characters link to a https://en.wikipedia.org/[Wikipedia^] article in their description.
+This is typically done because the symbol/character is known by multiple different names or they're uncommon.
+
+You can, of course, copy the character directly from this page into your clipboard (if your OS supports it).
+
+=== ASCII Control Characters
+(DEC 0-31, OCT **000**-**037**, HEX __00__-__1f__)
+
+These characters represent control codes -- characters that alter the environment. 
+They're primarily used these days for *nix (UNIX, BSD, GNU/Linux) terminals. 
+Historically they have been used for things like line printers.
+
+You may see things in `fixed-width` in the description; these are 
+https://en.wikipedia.org/wiki/Software_flow_control[flow controls^] (commonly 
+used on e.g. RS-232).
+
+.Control Characters
+include::tables/_hdr.adoc[]
+include::tables/ctrl.adoc[]
+|===
+
+=== ASCII Printable Characters
+(DEC 32-127, OCT **040**-**177**, HEX __20__-__7f__)
+
+.Printable Characters
+include::tables/_hdr.adoc[]
+include::tables/print.adoc[]
+|===
+
+=== Extended ASCII Characters
+(DEC 128-255, OCT **200**-**377**, HEX __80__-__ff__)
+
+.Extended Characters
+include::tables/_hdr.adoc[]
+include::tables/extend.adoc[]
+|===
+
+=== Combined Table (All Characters/Codes)
+(DEC 0-255, OCT **000**-**377**, HEX __00__-__ff__)
+
+The following table is a combined table of the previous three sections for ease 
+of reference.
+
+.All Characters
+include::tables/_hdr.adoc[]
+include::tables/ctrl.adoc[]
+include::tables/print.adoc[]
+include::tables/extend.adoc[]
+|===
+
+
--- a/ref/ascii/ascii.html
+++ b/ref/ascii/ascii.html
--- a/ref/ascii/ascii_urls
+++ b/ref/ascii/ascii_urls
--- a/ref/ascii/tables/_gen.py
+++ b/ref/ascii/tables/_gen.py
@ -0,0 +1,62 @@
+#!/usr/bin/env python3
+
+import json
+import html.entities
+
+# These are undefined. We still populate the dec, oct, hex, and bin though.
+unused = (129, 141, 143, 144, 157)
+# These are whitespace and delete (control characters unnecessary to put here).
+noprint = (32, 127, 160, 173)
+
+tpl = '| {d}\n| {o}\n| {h}\n| {b}\n| {ht}\n| {e}\n| {l}\n| {desc}\n'
+
+charsets = {'ctrl': (0, 31),
+            'print': (32, 127),
+            'extend': (128, 255)}
+
+with open('_meta.json', 'r') as fh:
+    meta = json.loads(fh.read())
+
+for f, r in charsets.items():
+    fname = '{0}.adoc'.format(f)
+    lines = []
+    # range()'s second param is the *stop* value, so we kick it up by one to get the last.
+    for n in range(r[0], (r[1] + 1)):
+        charmeta = meta.get(str(n), {})
+        vals = {'d': n,
+                'o': '{0:0>3}'.format(oct(n).lstrip('0o')),
+                'h': '{0:0>2}'.format(hex(n).lstrip('0x')),
+                'b': '{0:0>8}'.format(bin(n).lstrip('0b')),
+                'ht': '&amp;#{0:0>3};'.format(n),
+                'e': html.entities.codepoint2name.get(n),
+                'l': None,  # We define this below.
+                'desc': charmeta.get('desc')}
+
+        # Clean up the html escape
+        if not vals['e']:
+            vals['e'] = 'N/A'
+        else:
+            vals['e'] = '&amp;{0};'.format(vals['e'])
+
+        # Try to get a printable character; if not, use the HTML number.
+        if f == 'ctrl':
+            vals['l'] = '_{0}_'.format(charmeta.get('sym', 'N/A'))
+        elif n in noprint:
+            vals['l'] = 'N/A'
+        else:
+            if n in unused:
+                vals['l'] = 'N/A'
+            else:
+                c = chr(n)
+                try:
+                    c.encode('ascii')
+                except UnicodeEncodeError as e:
+                    c = '&#{0:0>3};'.format(n)
+                if c in ('|', '\\'):
+                    c = '\\{0}'.format(c)
+                vals['l'] = c
+    
+        lines.append(tpl.format(**vals))
+
+        with open(fname, 'w') as fh:
+            fh.write('\n'.join(lines))
--- a/ref/ascii/tables/_hdr.adoc
+++ b/ref/ascii/tables/_hdr.adoc
@ -0,0 +1,4 @@
+[%header,cols="8*^"]
+|===
+| DEC | OCT | HEX | BIN | HTML | ESCAPE | LIT | DESC
+
--- a/ref/ascii/tables/_meta.json
+++ b/ref/ascii/tables/_meta.json
@ -0,0 +1,802 @@
+{
+  "0": {
+    "sym": "NUL",
+    "desc": "Null byte/character"
+  },
+  "1": {
+    "sym": "SOH",
+    "desc": "Start of heading"
+  },
+  "2": {
+    "sym": "STX",
+    "desc": "Start of text"
+  },
+  "3": {
+    "sym": "ETX",
+    "desc": "End text"
+  },
+  "4": {
+    "sym": "EOT",
+    "desc": "End of transmission"
+  },
+  "5": {
+    "sym": "ENQ",
+    "desc": "Enquiry"
+  },
+  "6": {
+    "sym": "ACK",
+    "desc": "Acknowledgement"
+  },
+  "7": {
+    "sym": "BEL",
+    "desc": "Terminal bell"
+  },
+  "8": {
+    "sym": "BS",
+    "desc": "Backspace"
+  },
+  "9": {
+    "sym": "HT",
+    "desc": "Horizontal tab (`\\t`)"
+  },
+  "10": {
+    "sym": "LF",
+    "desc": "Line feed (`\\n`)"
+  },
+  "11": {
+    "sym": "VT",
+    "desc": "Vertical tab"
+  },
+  "12": {
+    "sym": "FF",
+    "desc": "Form feed"
+  },
+  "13": {
+    "sym": "CR",
+    "desc": "Carriage return (`\\r`)"
+  },
+  "14": {
+    "sym": "SO",
+    "desc": "Shift out (`X-ON`)"
+  },
+  "15": {
+    "sym": "SI",
+    "desc": "Shift in (`X-OFF`)"
+  },
+  "16": {
+    "sym": "DLE",
+    "desc": "Data line escape"
+  },
+  "17": {
+    "sym": "DC1",
+    "desc": "Device control 1 (`XON`)"
+  },
+  "18": {
+    "sym": "DC2",
+    "desc": "Device control 2"
+  },
+  "19": {
+    "sym": "DC3",
+    "desc": "Device control 3 (`XOFF`)"
+  },
+  "20": {
+    "sym": "DC4",
+    "desc": "Device control 4"
+  },
+  "21": {
+    "sym": "NAK",
+    "desc": "Negative acknowledgement"
+  },
+  "22": {
+    "sym": "SYN",
+    "desc": "Synchronous idle"
+  },
+  "23": {
+    "sym": "ETB",
+    "desc": "End transmit block"
+  },
+  "24": {
+    "sym": "CAN",
+    "desc": "Cancel"
+  },
+  "25": {
+    "sym": "EM",
+    "desc": "End medium"
+  },
+  "26": {
+    "sym": "SUB",
+    "desc": "Substitute"
+  },
+  "27": {
+    "sym": "ESC",
+    "desc": "Escape"
+  },
+  "28": {
+    "sym": "FS",
+    "desc": "File separator"
+  },
+  "29": {
+    "sym": "GS",
+    "desc": "Group separator"
+  },
+  "30": {
+    "sym": "RS",
+    "desc": "Record Separator"
+  },
+  "31": {
+    "sym": "US",
+    "desc": "Unit Separator"
+  },
+  "32": {
+    "desc": "Space (non-printable)"
+  },
+  "33": {
+    "desc": "Exclamation point"
+  },
+  "34": {
+    "desc": "Double quote"
+  },
+  "35": {
+    "desc": "https://en.wiktionary.org/wiki/octothorpe[Octothorpe^] (Number symbol)"
+  },
+  "36": {
+    "desc": "Dollar(USD) symbol"
+  },
+  "37": {
+    "desc": "Percent sign"
+  },
+  "38": {
+    "desc": "Ampersand"
+  },
+  "39": {
+    "desc": "Single quote"
+  },
+  "40": {
+    "desc": "Open parenthesis"
+  },
+  "41": {
+    "desc": "Close parenthesis"
+  },
+  "42": {
+    "desc": "Asterisk"
+  },
+  "43": {
+    "desc": "Plus sign"
+  },
+  "44": {
+    "desc": "Comma"
+  },
+  "45": {
+    "desc": "Hyphen"
+  },
+  "46": {
+    "desc": "Period"
+  },
+  "47": {
+    "desc": "Slash"
+  },
+  "48": {
+    "desc": "The number zero"
+  },
+  "49": {
+    "desc": "The number one"
+  },
+  "50": {
+    "desc": "The number two"
+  },
+  "51": {
+    "desc": "The number three"
+  },
+  "52": {
+    "desc": "The number four"
+  },
+  "53": {
+    "desc": "The number five"
+  },
+  "54": {
+    "desc": "The number six"
+  },
+  "55": {
+    "desc": "The number seven"
+  },
+  "56": {
+    "desc": "The number eight"
+  },
+  "57": {
+    "desc": "The number nine"
+  },
+  "58": {
+    "desc": "Colon"
+  },
+  "59": {
+    "desc": "Semicolon"
+  },
+  "60": {
+    "desc": "Open angled bracket ('Less than' sign)"
+  },
+  "61": {
+    "desc": "Equals sign"
+  },
+  "62": {
+    "desc": "Closed angled bracket ('Greater than' sign)"
+  },
+  "63": {
+    "desc": "Question mark"
+  },
+  "64": {
+    "desc": "'At' symbol"
+  },
+  "65": {
+    "desc": "The letter A (uppercase)"
+  },
+  "66": {
+    "desc": "The letter B (uppercase)"
+  },
+  "67": {
+    "desc": "The letter C (uppercase)"
+  },
+  "68": {
+    "desc": "The letter D (uppercase)"
+  },
+  "69": {
+    "desc": "The letter E (uppercase)"
+  },
+  "70": {
+    "desc": "The letter F (uppercase)"
+  },
+  "71": {
+    "desc": "The letter G (uppercase)"
+  },
+  "72": {
+    "desc": "The letter H (uppercase)"
+  },
+  "73": {
+    "desc": "The letter I (uppercase)"
+  },
+  "74": {
+    "desc": "The letter J (uppercase)"
+  },
+  "75": {
+    "desc": "The letter K (uppercase)"
+  },
+  "76": {
+    "desc": "The letter L (uppercase)"
+  },
+  "77": {
+    "desc": "The letter M (uppercase)"
+  },
+  "78": {
+    "desc": "The letter N (uppercase)"
+  },
+  "79": {
+    "desc": "The letter O (uppercase)"
+  },
+  "80": {
+    "desc": "The letter P (uppercase)"
+  },
+  "81": {
+    "desc": "The letter Q (uppercase)"
+  },
+  "82": {
+    "desc": "The letter R (uppercase)"
+  },
+  "83": {
+    "desc": "The letter S (uppercase)"
+  },
+  "84": {
+    "desc": "The letter T (uppercase)"
+  },
+  "85": {
+    "desc": "The letter U (uppercase)"
+  },
+  "86": {
+    "desc": "The letter V (uppercase)"
+  },
+  "87": {
+    "desc": "The letter W (uppercase)"
+  },
+  "88": {
+    "desc": "The letter X (uppercase)"
+  },
+  "89": {
+    "desc": "The letter Y (uppercase)"
+  },
+  "90": {
+    "desc": "The letter Z (uppercase)"
+  },
+  "91": {
+    "desc": "Open square bracket"
+  },
+  "92": {
+    "desc": "Backslash"
+  },
+  "93": {
+    "desc": "Closed square bracket"
+  },
+  "94": {
+    "desc": "Caret (Exponent sign)"
+  },
+  "95": {
+    "desc": "Underscore"
+  },
+  "96": {
+    "desc": "Grave accent (Backtick)"
+  },
+  "97": {
+    "desc": "The letter A (lowercase)"
+  },
+  "98": {
+    "desc": "The letter B (lowercase)"
+  },
+  "99": {
+    "desc": "The letter C (lowercase)"
+  },
+  "100": {
+    "desc": "The letter D (lowercase)"
+  },
+  "101": {
+    "desc": "The letter E (lowercase)"
+  },
+  "102": {
+    "desc": "The letter F (lowercase)"
+  },
+  "103": {
+    "desc": "The letter G (lowercase)"
+  },
+  "104": {
+    "desc": "The letter H (lowercase)"
+  },
+  "105": {
+    "desc": "The letter I (lowercase)"
+  },
+  "106": {
+    "desc": "The letter J (lowercase)"
+  },
+  "107": {
+    "desc": "The letter K (lowercase)"
+  },
+  "108": {
+    "desc": "The letter L (lowercase)"
+  },
+  "109": {
+    "desc": "The letter M (lowercase)"
+  },
+  "110": {
+    "desc": "The letter N (lowercase)"
+  },
+  "111": {
+    "desc": "The letter O (lowercase)"
+  },
+  "112": {
+    "desc": "The letter P (lowercase)"
+  },
+  "113": {
+    "desc": "The letter Q (lowercase)"
+  },
+  "114": {
+    "desc": "The letter R (lowercase)"
+  },
+  "115": {
+    "desc": "The letter S (lowercase)"
+  },
+  "116": {
+    "desc": "The letter T (lowercase)"
+  },
+  "117": {
+    "desc": "The letter U (lowercase)"
+  },
+  "118": {
+    "desc": "The letter V (lowercase)"
+  },
+  "119": {
+    "desc": "The letter W (lowercase)"
+  },
+  "120": {
+    "desc": "The letter X (lowercase)"
+  },
+  "121": {
+    "desc": "The letter Y (lowercase)"
+  },
+  "122": {
+    "desc": "The letter Z (lowercase)"
+  },
+  "123": {
+    "desc": "Open curly bracket (Open brace)"
+  },
+  "124": {
+    "desc": "Vertical bar (Pipe)"
+  },
+  "125": {
+    "desc": "Closed curly bracket (Closed brace)"
+  },
+  "126": {
+    "desc": "Tilde (Equivalency sign)"
+  },
+  "127": {
+    "desc": "Delete"
+  },
+  "128": {
+    "desc": "Euro symbol"
+  },
+  "129": {
+    "desc": "N/A (Undefined)"
+  },
+  "130": {
+    "desc": "Single low-9 quote"
+  },
+  "131": {
+    "desc": "https://en.wikipedia.org/wiki/Florin_sign[Florin^] (Hooked F, lowercase)"
+  },
+  "132": {
+    "desc": "Double low-9 quote"
+  },
+  "133": {
+    "desc": "Horizontal ellipsis"
+  },
+  "134": {
+    "desc": "https://en.wikipedia.org/wiki/Dagger_(typography)[Dagger^]"
+  },
+  "135": {
+    "desc": "https://en.wikipedia.org/wiki/Dagger_(typography)[Double dagger^]"
+  },
+  "136": {
+    "desc": "https://en.wikipedia.org/wiki/Circumflex[Circumflex^]"
+  },
+  "137": {
+    "desc": "https://en.wikipedia.org/wiki/Per_mille[Per mille^] sign"
+  },
+  "138": {
+    "desc": "https://en.wikipedia.org/wiki/%C5%A0[S with caron^] (uppercase)"
+  },
+  "139": {
+    "desc": "Open single https://en.wikipedia.org/wiki/Guillemet[guillemet^]"
+  },
+  "140": {
+    "desc": "Latin https://en.wikipedia.org/wiki/%C5%92[OE ligature^] (uppercase)"
+  },
+  "141": {
+    "desc": "N/A (Undefined)"
+  },
+  "142": {
+    "desc": "https://en.wikipedia.org/wiki/%C5%BD[Z with caron^] (uppercase)"
+  },
+  "143": {
+    "desc": "N/A (Undefined)"
+  },
+  "144": {
+    "desc": "N/A (Undefined)"
+  },
+  "145": {
+    "desc": "Open single quote mark"
+  },
+  "146": {
+    "desc": "Closed single quote mark"
+  },
+  "147": {
+    "desc": "Open double quote mark"
+  },
+  "148": {
+    "desc": "Closed double quote mark"
+  },
+  "149": {
+    "desc": "Bullet"
+  },
+  "150": {
+    "desc": "En dash"
+  },
+  "151": {
+    "desc": "Em dash"
+  },
+  "152": {
+    "desc": "Small tilde"
+  },
+  "153": {
+    "desc": "Trademark symbol"
+  },
+  "154": {
+    "desc": "https://en.wikipedia.org/wiki/%C5%A0[S with caron^] (lowercase)"
+  },
+  "155": {
+    "desc": "Closed single https://en.wikipedia.org/wiki/Guillemet[guillemet^]"
+  },
+  "156": {
+    "desc": "Latin https://en.wikipedia.org/wiki/%C5%92[OE ligature^] (lowercase)"
+  },
+  "157": {
+    "desc": "N/A (Undefined)"
+  },
+  "158": {
+    "desc": "https://en.wikipedia.org/wiki/%C5%BD[Z with caron^] (lowercase)"
+  },
+  "159": {
+    "desc": "https://en.wikipedia.org/wiki/Diaeresis_(diacritic)[Diaeretic^] Y (uppercase)"
+  },
+  "160": {
+    "desc": "Non-breaking space"
+  },
+  "161": {
+    "desc": "Inverted exclamation point"
+  },
+  "162": {
+    "desc": "Cent(USD) symbol"
+  },
+  "163": {
+    "desc": "Pound sterling(GBP) symbol"
+  },
+  "164": {
+    "desc": "https://en.wikipedia.org/wiki/Currency_sign_(typography)[Generic/unspecified currency^] symbol"
+  },
+  "165": {
+    "desc": "Yen(JPY)/Yuan(CNY) symbol"
+  },
+  "166": {
+    "desc": "https://en.wikipedia.org/wiki/Vertical_bar#Solid_vertical_bar_vs_broken_bar[Broken^] Vertical bar (Pipe)"
+  },
+  "167": {
+    "desc": "Section symbol"
+  },
+  "168": {
+    "desc": "https://en.wikipedia.org/wiki/Diaeresis_(diacritic)#Umlaut[Umlaut^]"
+  },
+  "169": {
+    "desc": "Copyright symbol"
+  },
+  "170": {
+    "desc": "https://en.wikipedia.org/wiki/Ordinal_indicator[Ordinal indicator^] (feminine)"
+  },
+  "171": {
+    "desc": "Open double https://en.wikipedia.org/wiki/Guillemet[guillemet^]"
+  },
+  "172": {
+    "desc": "https://en.wikipedia.org/wiki/Negation['Not' sign^]"
+  },
+  "173": {
+    "desc": "https://en.wikipedia.org/wiki/Soft_hyphen[Soft hyphen^]"
+  },
+  "174": {
+    "desc": "Registered trademark symbol"
+  },
+  "175": {
+    "desc": "https://en.wikipedia.org/wiki/Macron_(diacritic)[Macron^] (overline)"
+  },
+  "176": {
+    "desc": "Degree symbol"
+  },
+  "177": {
+    "desc": "https://en.wikipedia.org/wiki/Plus%E2%80%93minus_sign[Plus-minus^] sign"
+  },
+  "178": {
+    "desc": "Superscript two (Squared)"
+  },
+  "179": {
+    "desc": "Superscript three (Cubed)"
+  },
+  "180": {
+    "desc": "https://en.wikipedia.org/wiki/Acute_accent[Acute^] accent"
+  },
+  "181": {
+    "desc": "https://en.wikipedia.org/wiki/Mu_(letter)[Mu^] (Micro symbol)"
+  },
+  "182": {
+    "desc": "https://en.wikipedia.org/wiki/Pilcrow[Pilcrow^] (Paragraph symbol)"
+  },
+  "183": {
+    "desc": "https://en.wikipedia.org/wiki/Interpunct[Interpunct^]"
+  },
+  "184": {
+    "desc": "https://en.wikipedia.org/wiki/Cedilla[Cedilla^]"
+  },
+  "185": {
+    "desc": "Superscript one"
+  },
+  "186": {
+    "desc": "https://en.wikipedia.org/wiki/Ordinal_indicator[Ordinal indicator^] (masculine)"
+  },
+  "187": {
+    "desc": "Closed double https://en.wikipedia.org/wiki/Guillemet[guillemet^]"
+  },
+  "188": {
+    "desc": "Fraction (One-quarter)"
+  },
+  "189": {
+    "desc": "Fraction (One-half)"
+  },
+  "190": {
+    "desc": "Fraction (Three-quarters)"
+  },
+  "191": {
+    "desc": "Inverted question mark"
+  },
+  "192": {
+    "desc": "https://en.wikipedia.org/wiki/Grave_accent[Grave^] A (uppercase)"
+  },
+  "193": {
+    "desc": "https://en.wikipedia.org/wiki/Acute_accent[Acute^] A (uppercase)"
+  },
+  "194": {
+    "desc": "https://en.wikipedia.org/wiki/Circumflex[Circumflex^] A (uppercase)"
+  },
+  "195": {
+    "desc": "A with tilde (uppercase)"
+  },
+  "196": {
+    "desc": "https://en.wikipedia.org/wiki/Diaeresis_(diacritic)[Diaeretic^] A (uppercase)"
+  },
+  "197": {
+    "desc": "https://en.wikipedia.org/wiki/Ring_(diacritic)[Ringed^] A (uppercase)"
+  },
+  "198": {
+    "desc": "https://en.wikipedia.org/wiki/%C3%86[AE ligature^] (uppercase)"
+  },
+  "199": {
+    "desc": "https://en.wikipedia.org/wiki/Cedilla[Cedillic^] C (uppercase)"
+  },
+  "200": {
+    "desc": "https://en.wikipedia.org/wiki/Grave_accent[Grave^] E (uppercase)"
+  },
+  "201": {
+    "desc": "https://en.wikipedia.org/wiki/Acute_accent[Acute^] E (uppercase)"
+  },
+  "202": {
+    "desc": "https://en.wikipedia.org/wiki/Circumflex[Circumflex^] E (uppercase)"
+  },
+  "203": {
+    "desc": "https://en.wikipedia.org/wiki/Diaeresis_(diacritic)[Diaeretic^] E (uppercase)"
+  },
+  "204": {
+    "desc": "https://en.wikipedia.org/wiki/Grave_accent[Grave^] I (uppercase)"
+  },
+  "205": {
+    "desc": "https://en.wikipedia.org/wiki/Acute_accent[Acute^] I (uppercase)"
+  },
+  "206": {
+    "desc": "https://en.wikipedia.org/wiki/Circumflex[Circumflex^] I (uppercase)"
+  },
+  "207": {
+    "desc": "https://en.wikipedia.org/wiki/Diaeresis_(diacritic)[Diaeretic^] I (uppercase)"
+  },
+  "208": {
+    "desc": "https://en.wikipedia.org/wiki/Eth[Eth^] (uppercase)"
+  },
+  "209": {
+    "desc": "N with tilde (uppercase)"
+  },
+  "210": {
+    "desc": "https://en.wikipedia.org/wiki/Grave_accent[Grave^] O (uppercase)"
+  },
+  "211": {
+    "desc": "https://en.wikipedia.org/wiki/Acute_accent[Acute^] O (uppercase)"
+  },
+  "212": {
+    "desc": "https://en.wikipedia.org/wiki/Circumflex[Circumflex^] O (uppercase)"
+  },
+  "213": {
+    "desc": "O with tilde (uppercase)"
+  },
+  "214": {
+    "desc": "https://en.wikipedia.org/wiki/Diaeresis_(diacritic)[Diaeretic^] O (uppercase)"
+  },
+  "215": {
+    "desc": "Multiplication sign"
+  },
+  "216": {
+    "desc": "Slashed O (uppercase)"
+  },
+  "217": {
+    "desc": "https://en.wikipedia.org/wiki/Grave_accent[Grave^] U (uppercase)"
+  },
+  "218": {
+    "desc": "https://en.wikipedia.org/wiki/Acute_accent[Acute^] U (uppercase)"
+  },
+  "219": {
+    "desc": "https://en.wikipedia.org/wiki/Circumflex[Circumflex^] U (uppercase)"
+  },
+  "220": {
+    "desc": "https://en.wikipedia.org/wiki/Diaeresis_(diacritic)[Diaeretic^] U (uppercase)"
+  },
+  "221": {
+    "desc": "https://en.wikipedia.org/wiki/Acute_accent[Acute^] Y (uppercase)"
+  },
+  "222": {
+    "desc": "https://en.wikipedia.org/wiki/Thorn_(letter)[Thorn^] (uppercase)"
+  },
+  "223": {
+    "desc": "https://en.wikipedia.org/wiki/%C3%9F[Eszett^] (uppercase)"
+  },
+  "224": {
+    "desc": "https://en.wikipedia.org/wiki/Grave_accent[Grave^] A (lowercase)"
+  },
+  "225": {
+    "desc": "https://en.wikipedia.org/wiki/Acute_accent[Acute^] A (lowercase)"
+  },
+  "226": {
+    "desc": "https://en.wikipedia.org/wiki/Circumflex[Circumflex^] A (lowercase)"
+  },
+  "227": {
+    "desc": "A with tilde (lowercase)"
+  },
+  "228": {
+    "desc": "https://en.wikipedia.org/wiki/Diaeresis_(diacritic)[Diaeretic^] A (lowercase)"
+  },
+  "229": {
+    "desc": "https://en.wikipedia.org/wiki/Ring_(diacritic)[Ringed^] A (lowercase)"
+  },
+  "230": {
+    "desc": "https://en.wikipedia.org/wiki/%C3%86[AE ligature^] (lowercase)"
+  },
+  "231": {
+    "desc": "https://en.wikipedia.org/wiki/Cedilla[Cedillic^] C (lowercase)"
+  },
+  "232": {
+    "desc": "https://en.wikipedia.org/wiki/Grave_accent[Grave^] E (lowercase)"
+  },
+  "233": {
+    "desc": "https://en.wikipedia.org/wiki/Acute_accent[Acute^] E (lowercase)"
+  },
+  "234": {
+    "desc": "https://en.wikipedia.org/wiki/Circumflex[Circumflex^] E (lowercase)"
+  },
+  "235": {
+    "desc": "https://en.wikipedia.org/wiki/Diaeresis_(diacritic)[Diaeretic^] E (lowercase)"
+  },
+  "236": {
+    "desc": "https://en.wikipedia.org/wiki/Grave_accent[Grave^] I (lowercase)"
+  },
+  "237": {
+    "desc": "https://en.wikipedia.org/wiki/Acute_accent[Acute^] I (lowercase)"
+  },
+  "238": {
+    "desc": "https://en.wikipedia.org/wiki/Circumflex[Circumflex^] I (lowercase)"
+  },
+  "239": {
+    "desc": "https://en.wikipedia.org/wiki/Diaeresis_(diacritic)[Diaeretic^] I (lowercase)"
+  },
+  "240": {
+    "desc": "https://en.wikipedia.org/wiki/Eth[Eth^] (lowercase)"
+  },
+  "241": {
+    "desc": "N with tilde (lowercase)"
+  },
+  "242": {
+    "desc": "https://en.wikipedia.org/wiki/Grave_accent[Grave^] O (lowercase)"
+  },
+  "243": {
+    "desc": "https://en.wikipedia.org/wiki/Acute_accent[Acute^] O (lowercase)"
+  },
+  "244": {
+    "desc": "https://en.wikipedia.org/wiki/Circumflex[Circumflex^] O (lowercase)"
+  },
+  "245": {
+    "desc": "O with tilde (lowercase)"
+  },
+  "246": {
+    "desc": "https://en.wikipedia.org/wiki/Diaeresis_(diacritic)[Diaeretic^] O (lowercase)"
+  },
+  "247": {
+    "desc": "Division sign"
+  },
+  "248": {
+    "desc": "Slashed 0 (lowercase)"
+  },
+  "249": {
+    "desc": "https://en.wikipedia.org/wiki/Grave_accent[Grave^] U (lowercase)"
+  },
+  "250": {
+    "desc": "https://en.wikipedia.org/wiki/Acute_accent[Acute^] U (lowercase)"
+  },
+  "251": {
+    "desc": "https://en.wikipedia.org/wiki/Circumflex[Circumflex^] U (lowercase)"
+  },
+  "252": {
+    "desc": "https://en.wikipedia.org/wiki/Diaeresis_(diacritic)[Diaeretic^] U (lowercase)"
+  },
+  "253": {
+    "desc": "https://en.wikipedia.org/wiki/Acute_accent[Acute^] Y (lowercase)"
+  },
+  "254": {
+    "desc": "https://en.wikipedia.org/wiki/Thorn_(letter)[Thorn^] (lowercase)"
+  },
+  "255": {
+    "desc": "https://en.wikipedia.org/wiki/Diaeresis_(diacritic)[Diaeretic^] Y (lowercase)"
+  }
+}
--- a/ref/ascii/tables/ctrl.adoc
+++ b/ref/ascii/tables/ctrl.adoc
@ -0,0 +1,287 @@
+| 0
+| 000
+| 00
+| 00000000
+| &amp;#000;
+| N/A
+| _NUL_
+| Null byte/character
+
+| 1
+| 001
+| 01
+| 00000001
+| &amp;#001;
+| N/A
+| _SOH_
+| Start of heading
+
+| 2
+| 002
+| 02
+| 00000010
+| &amp;#002;
+| N/A
+| _STX_
+| Start of text
+
+| 3
+| 003
+| 03
+| 00000011
+| &amp;#003;
+| N/A
+| _ETX_
+| End text
+
+| 4
+| 004
+| 04
+| 00000100
+| &amp;#004;
+| N/A
+| _EOT_
+| End of transmission
+
+| 5
+| 005
+| 05
+| 00000101
+| &amp;#005;
+| N/A
+| _ENQ_
+| Enquiry
+
+| 6
+| 006
+| 06
+| 00000110
+| &amp;#006;
+| N/A
+| _ACK_
+| Acknowledgement
+
+| 7
+| 007
+| 07
+| 00000111
+| &amp;#007;
+| N/A
+| _BEL_
+| Terminal bell
+
+| 8
+| 010
+| 08
+| 00001000
+| &amp;#008;
+| N/A
+| _BS_
+| Backspace
+
+| 9
+| 011
+| 09
+| 00001001
+| &amp;#009;
+| N/A
+| _HT_
+| Horizontal tab (`\t`)
+
+| 10
+| 012
+| 0a
+| 00001010
+| &amp;#010;
+| N/A
+| _LF_
+| Line feed (`\n`)
+
+| 11
+| 013
+| 0b
+| 00001011
+| &amp;#011;
+| N/A
+| _VT_
+| Vertical tab
+
+| 12
+| 014
+| 0c
+| 00001100
+| &amp;#012;
+| N/A
+| _FF_
+| Form feed
+
+| 13
+| 015
+| 0d
+| 00001101
+| &amp;#013;
+| N/A
+| _CR_
+| Carriage return (`\r`)
+
+| 14
+| 016
+| 0e
+| 00001110
+| &amp;#014;
+| N/A
+| _SO_
+| Shift out (`X-ON`)
+
+| 15
+| 017
+| 0f
+| 00001111
+| &amp;#015;
+| N/A
+| _SI_
+| Shift in (`X-OFF`)
+
+| 16
+| 020
+| 10
+| 00010000
+| &amp;#016;
+| N/A
+| _DLE_
+| Data line escape
+
+| 17
+| 021
+| 11
+| 00010001
+| &amp;#017;
+| N/A
+| _DC1_
+| Device control 1 (`XON`)
+
+| 18
+| 022
+| 12
+| 00010010
+| &amp;#018;
+| N/A
+| _DC2_
+| Device control 2
+
+| 19
+| 023
+| 13
+| 00010011
+| &amp;#019;
+| N/A
+| _DC3_
+| Device control 3 (`XOFF`)
+
+| 20
+| 024
+| 14
+| 00010100
+| &amp;#020;
+| N/A
+| _DC4_
+| Device control 4
+
+| 21
+| 025
+| 15
+| 00010101
+| &amp;#021;
+| N/A
+| _NAK_
+| Negative acknowledgement
+
+| 22
+| 026
+| 16
+| 00010110
+| &amp;#022;
+| N/A
+| _SYN_
+| Synchronous idle
+
+| 23
+| 027
+| 17
+| 00010111
+| &amp;#023;
+| N/A
+| _ETB_
+| End transmit block
+
+| 24
+| 030
+| 18
+| 00011000
+| &amp;#024;
+| N/A
+| _CAN_
+| Cancel
+
+| 25
+| 031
+| 19
+| 00011001
+| &amp;#025;
+| N/A
+| _EM_
+| End medium
+
+| 26
+| 032
+| 1a
+| 00011010
+| &amp;#026;
+| N/A
+| _SUB_
+| Substitute
+
+| 27
+| 033
+| 1b
+| 00011011
+| &amp;#027;
+| N/A
+| _ESC_
+| Escape
+
+| 28
+| 034
+| 1c
+| 00011100
+| &amp;#028;
+| N/A
+| _FS_
+| File separator
+
+| 29
+| 035
+| 1d
+| 00011101
+| &amp;#029;
+| N/A
+| _GS_
+| Group separator
+
+| 30
+| 036
+| 1e
+| 00011110
+| &amp;#030;
+| N/A
+| _RS_
+| Record Separator
+
+| 31
+| 037
+| 1f
+| 00011111
+| &amp;#031;
+| N/A
+| _US_
+| Unit Separator
--- a/ref/ascii/tables/extend.adoc
+++ b/ref/ascii/tables/extend.adoc
--- a/ref/ascii/tables/print.adoc
+++ b/ref/ascii/tables/print.adoc
@ -0,0 +1,863 @@
+| 32
+| 040
+| 20
+| 00100000
+| &amp;#032;
+| N/A
+| N/A
+| Space (non-printable)
+
+| 33
+| 041
+| 21
+| 00100001
+| &amp;#033;
+| N/A
+| !
+| Exclamation point
+
+| 34
+| 042
+| 22
+| 00100010
+| &amp;#034;
+| &amp;quot;
+| "
+| Double quote
+
+| 35
+| 043
+| 23
+| 00100011
+| &amp;#035;
+| N/A
+| #
+| https://en.wiktionary.org/wiki/octothorpe[Octothorpe^] (Number symbol)
+
+| 36
+| 044
+| 24
+| 00100100
+| &amp;#036;
+| N/A
+| $
+| Dollar(USD) symbol
+
+| 37
+| 045
+| 25
+| 00100101
+| &amp;#037;
+| N/A
+| %
+| Percent sign
+
+| 38
+| 046
+| 26
+| 00100110
+| &amp;#038;
+| &amp;amp;
+| &
+| Ampersand
+
+| 39
+| 047
+| 27
+| 00100111
+| &amp;#039;
+| N/A
+| '
+| Single quote
+
+| 40
+| 050
+| 28
+| 00101000
+| &amp;#040;
+| N/A
+| (
+| Open parenthesis
+
+| 41
+| 051
+| 29
+| 00101001
+| &amp;#041;
+| N/A
+| )
+| Close parenthesis
+
+| 42
+| 052
+| 2a
+| 00101010
+| &amp;#042;
+| N/A
+| *
+| Asterisk
+
+| 43
+| 053
+| 2b
+| 00101011
+| &amp;#043;
+| N/A
+| +
+| Plus sign
+
+| 44
+| 054
+| 2c
+| 00101100
+| &amp;#044;
+| N/A
+| ,
+| Comma
+
+| 45
+| 055
+| 2d
+| 00101101
+| &amp;#045;
+| N/A
+| -
+| Hyphen
+
+| 46
+| 056
+| 2e
+| 00101110
+| &amp;#046;
+| N/A
+| .
+| Period
+
+| 47
+| 057
+| 2f
+| 00101111
+| &amp;#047;
+| N/A
+| /
+| Slash
+
+| 48
+| 060
+| 30
+| 00110000
+| &amp;#048;
+| N/A
+| 0
+| The number zero
+
+| 49
+| 061
+| 31
+| 00110001
+| &amp;#049;
+| N/A
+| 1
+| The number one
+
+| 50
+| 062
+| 32
+| 00110010
+| &amp;#050;
+| N/A
+| 2
+| The number two
+
+| 51
+| 063
+| 33
+| 00110011
+| &amp;#051;
+| N/A
+| 3
+| The number three
+
+| 52
+| 064
+| 34
+| 00110100
+| &amp;#052;
+| N/A
+| 4
+| The number four
+
+| 53
+| 065
+| 35
+| 00110101
+| &amp;#053;
+| N/A
+| 5
+| The number five
+
+| 54
+| 066
+| 36
+| 00110110
+| &amp;#054;
+| N/A
+| 6
+| The number six
+
+| 55
+| 067
+| 37
+| 00110111
+| &amp;#055;
+| N/A
+| 7
+| The number seven
+
+| 56
+| 070
+| 38
+| 00111000
+| &amp;#056;
+| N/A
+| 8
+| The number eight
+
+| 57
+| 071
+| 39
+| 00111001
+| &amp;#057;
+| N/A
+| 9
+| The number nine
+
+| 58
+| 072
+| 3a
+| 00111010
+| &amp;#058;
+| N/A
+| :
+| Colon
+
+| 59
+| 073
+| 3b
+| 00111011
+| &amp;#059;
+| N/A
+| ;
+| Semicolon
+
+| 60
+| 074
+| 3c
+| 00111100
+| &amp;#060;
+| &amp;lt;
+| <
+| Open angled bracket ('Less than' sign)
+
+| 61
+| 075
+| 3d
+| 00111101
+| &amp;#061;
+| N/A
+| =
+| Equals sign
+
+| 62
+| 076
+| 3e
+| 00111110
+| &amp;#062;
+| &amp;gt;
+| >
+| Closed angled bracket ('Greater than' sign)
+
+| 63
+| 077
+| 3f
+| 00111111
+| &amp;#063;
+| N/A
+| ?
+| Question mark
+
+| 64
+| 100
+| 40
+| 01000000
+| &amp;#064;
+| N/A
+| @
+| 'At' symbol
+
+| 65
+| 101
+| 41
+| 01000001
+| &amp;#065;
+| N/A
+| A
+| The letter A (uppercase)
+
+| 66
+| 102
+| 42
+| 01000010
+| &amp;#066;
+| N/A
+| B
+| The letter B (uppercase)
+
+| 67
+| 103
+| 43
+| 01000011
+| &amp;#067;
+| N/A
+| C
+| The letter C (uppercase)
+
+| 68
+| 104
+| 44
+| 01000100
+| &amp;#068;
+| N/A
+| D
+| The letter D (uppercase)
+
+| 69
+| 105
+| 45
+| 01000101
+| &amp;#069;
+| N/A
+| E
+| The letter E (uppercase)
+
+| 70
+| 106
+| 46
+| 01000110
+| &amp;#070;
+| N/A
+| F
+| The letter F (uppercase)
+
+| 71
+| 107
+| 47
+| 01000111
+| &amp;#071;
+| N/A
+| G
+| The letter G (uppercase)
+
+| 72
+| 110
+| 48
+| 01001000
+| &amp;#072;
+| N/A
+| H
+| The letter H (uppercase)
+
+| 73
+| 111
+| 49
+| 01001001
+| &amp;#073;
+| N/A
+| I
+| The letter I (uppercase)
+
+| 74
+| 112
+| 4a
+| 01001010
+| &amp;#074;
+| N/A
+| J
+| The letter J (uppercase)
+
+| 75
+| 113
+| 4b
+| 01001011
+| &amp;#075;
+| N/A
+| K
+| The letter K (uppercase)
+
+| 76
+| 114
+| 4c
+| 01001100
+| &amp;#076;
+| N/A
+| L
+| The letter L (uppercase)
+
+| 77
+| 115
+| 4d
+| 01001101
+| &amp;#077;
+| N/A
+| M
+| The letter M (uppercase)
+
+| 78
+| 116
+| 4e
+| 01001110
+| &amp;#078;
+| N/A
+| N
+| The letter N (uppercase)
+
+| 79
+| 117
+| 4f
+| 01001111
+| &amp;#079;
+| N/A
+| O
+| The letter O (uppercase)
+
+| 80
+| 120
+| 50
+| 01010000
+| &amp;#080;
+| N/A
+| P
+| The letter P (uppercase)
+
+| 81
+| 121
+| 51
+| 01010001
+| &amp;#081;
+| N/A
+| Q
+| The letter Q (uppercase)
+
+| 82
+| 122
+| 52
+| 01010010
+| &amp;#082;
+| N/A
+| R
+| The letter R (uppercase)
+
+| 83
+| 123
+| 53
+| 01010011
+| &amp;#083;
+| N/A
+| S
+| The letter S (uppercase)
+
+| 84
+| 124
+| 54
+| 01010100
+| &amp;#084;
+| N/A
+| T
+| The letter T (uppercase)
+
+| 85
+| 125
+| 55
+| 01010101
+| &amp;#085;
+| N/A
+| U
+| The letter U (uppercase)
+
+| 86
+| 126
+| 56
+| 01010110
+| &amp;#086;
+| N/A
+| V
+| The letter V (uppercase)
+
+| 87
+| 127
+| 57
+| 01010111
+| &amp;#087;
+| N/A
+| W
+| The letter W (uppercase)
+
+| 88
+| 130
+| 58
+| 01011000
+| &amp;#088;
+| N/A
+| X
+| The letter X (uppercase)
+
+| 89
+| 131
+| 59
+| 01011001
+| &amp;#089;
+| N/A
+| Y
+| The letter Y (uppercase)
+
+| 90
+| 132
+| 5a
+| 01011010
+| &amp;#090;
+| N/A
+| Z
+| The letter Z (uppercase)
+
+| 91
+| 133
+| 5b
+| 01011011
+| &amp;#091;
+| N/A
+| [
+| Open square bracket
+
+| 92
+| 134
+| 5c
+| 01011100
+| &amp;#092;
+| N/A
+| \\
+| Backslash
+
+| 93
+| 135
+| 5d
+| 01011101
+| &amp;#093;
+| N/A
+| ]
+| Closed square bracket
+
+| 94
+| 136
+| 5e
+| 01011110
+| &amp;#094;
+| N/A
+| ^
+| Caret (Exponent sign)
+
+| 95
+| 137
+| 5f
+| 01011111
+| &amp;#095;
+| N/A
+| _
+| Underscore
+
+| 96
+| 140
+| 60
+| 01100000
+| &amp;#096;
+| N/A
+| `
+| Grave accent (Backtick)
+
+| 97
+| 141
+| 61
+| 01100001
+| &amp;#097;
+| N/A
+| a
+| The letter A (lowercase)
+
+| 98
+| 142
+| 62
+| 01100010
+| &amp;#098;
+| N/A
+| b
+| The letter B (lowercase)
+
+| 99
+| 143
+| 63
+| 01100011
+| &amp;#099;
+| N/A
+| c
+| The letter C (lowercase)
+
+| 100
+| 144
+| 64
+| 01100100
+| &amp;#100;
+| N/A
+| d
+| The letter D (lowercase)
+
+| 101
+| 145
+| 65
+| 01100101
+| &amp;#101;
+| N/A
+| e
+| The letter E (lowercase)
+
+| 102
+| 146
+| 66
+| 01100110
+| &amp;#102;
+| N/A
+| f
+| The letter F (lowercase)
+
+| 103
+| 147
+| 67
+| 01100111
+| &amp;#103;
+| N/A
+| g
+| The letter G (lowercase)
+
+| 104
+| 150
+| 68
+| 01101000
+| &amp;#104;
+| N/A
+| h
+| The letter H (lowercase)
+
+| 105
+| 151
+| 69
+| 01101001
+| &amp;#105;
+| N/A
+| i
+| The letter I (lowercase)
+
+| 106
+| 152
+| 6a
+| 01101010
+| &amp;#106;
+| N/A
+| j
+| The letter J (lowercase)
+
+| 107
+| 153
+| 6b
+| 01101011
+| &amp;#107;
+| N/A
+| k
+| The letter K (lowercase)
+
+| 108
+| 154
+| 6c
+| 01101100
+| &amp;#108;
+| N/A
+| l
+| The letter L (lowercase)
+
+| 109
+| 155
+| 6d
+| 01101101
+| &amp;#109;
+| N/A
+| m
+| The letter M (lowercase)
+
+| 110
+| 156
+| 6e
+| 01101110
+| &amp;#110;
+| N/A
+| n
+| The letter N (lowercase)
+
+| 111
+| 157
+| 6f
+| 01101111
+| &amp;#111;
+| N/A
+| o
+| The letter O (lowercase)
+
+| 112
+| 160
+| 70
+| 01110000
+| &amp;#112;
+| N/A
+| p
+| The letter P (lowercase)
+
+| 113
+| 161
+| 71
+| 01110001
+| &amp;#113;
+| N/A
+| q
+| The letter Q (lowercase)
+
+| 114
+| 162
+| 72
+| 01110010
+| &amp;#114;
+| N/A
+| r
+| The letter R (lowercase)
+
+| 115
+| 163
+| 73
+| 01110011
+| &amp;#115;
+| N/A
+| s
+| The letter S (lowercase)
+
+| 116
+| 164
+| 74
+| 01110100
+| &amp;#116;
+| N/A
+| t
+| The letter T (lowercase)
+
+| 117
+| 165
+| 75
+| 01110101
+| &amp;#117;
+| N/A
+| u
+| The letter U (lowercase)
+
+| 118
+| 166
+| 76
+| 01110110
+| &amp;#118;
+| N/A
+| v
+| The letter V (lowercase)
+
+| 119
+| 167
+| 77
+| 01110111
+| &amp;#119;
+| N/A
+| w
+| The letter W (lowercase)
+
+| 120
+| 170
+| 78
+| 01111000
+| &amp;#120;
+| N/A
+| x
+| The letter X (lowercase)
+
+| 121
+| 171
+| 79
+| 01111001
+| &amp;#121;
+| N/A
+| y
+| The letter Y (lowercase)
+
+| 122
+| 172
+| 7a
+| 01111010
+| &amp;#122;
+| N/A
+| z
+| The letter Z (lowercase)
+
+| 123
+| 173
+| 7b
+| 01111011
+| &amp;#123;
+| N/A
+| {
+| Open curly bracket (Open brace)
+
+| 124
+| 174
+| 7c
+| 01111100
+| &amp;#124;
+| N/A
+| \|
+| Vertical bar (Pipe)
+
+| 125
+| 175
+| 7d
+| 01111101
+| &amp;#125;
+| N/A
+| }
+| Closed curly bracket (Closed brace)
+
+| 126
+| 176
+| 7e
+| 01111110
+| &amp;#126;
+| N/A
+| ~
+| Tilde (Equivalency sign)
+
+| 127
+| 177
+| 7f
+| 01111111
+| &amp;#127;
+| N/A
+| N/A
+| Delete
--- a/ref/todo
+++ b/ref/todo
@ -0,0 +1,2 @@
+do a UTF reference? for HTML5 anyways, maybe?
+but there's thousands of those so lol maybe not.