/*
Processes <RT·counter·*> tags.
Calculates numbering, maintains the explicit status machine, manages snapshots, and outputs values for read tags.
+ Supports two modes: 'scoped' (default) and 'milestone'.
*/
(function() {
RT.dict_instance = RT.dict_instance || {};
RT.dict_snapshot = RT.dict_snapshot || {};
- class CounterMachine {
- constructor(first_step_val, style, separator, separator_placement) {
- this.list = [];
- this.status = 'empty'; // 'empty', 'preamble', 'between'
- this.first_step_val = first_step_val;
- this.style = style || 'NaturalNumber';
- this.separator = separator || '.';
- this.separator_placement = separator_placement || 'embedded';
- this.count = '';
+
+ class Count {
+ constructor() {
+ this.status = 'empty';
+ this.list = null;
}
- enter() {
- if (this.status === 'empty') {
- this.list.push(this.first_step_val);
- this.status = 'preamble';
- } else if (this.status === 'preamble') {
- this.list.push(0); // indent appends 0
- this.status = 'preamble';
- } else if (this.status === 'between') {
- this.list[this.list.length - 1] += 1; // inc last value
- this.status = 'preamble';
+ reset() {
+ this.status = 'preamble';
+ this.list = [0];
+ }
+
+ reset(list) {
+ if (Array.isArray(list)) {
+ const is_natural = list.every(val => Number.isInteger(val) && val >= 0);
+ if (is_natural) {
+ this.list = list.length > 0 ? [...list] : null;
+ } else {
+ console.error("RT-Manuscript Layout Error: Counter list must contain only natural numbers.");
+ this.list = null;
+ }
+ } else {
+ this.list = null;
}
- this.update_count_string();
}
- exit() {
+
+ read(...path) {
+ if (path.length === 0) return undefined;
+ const key = path[0];
+
+ if (key === 'list') {
+ if (this.status === 'empty') {
+ console.error("RT-Manuscript Layout Error: Attempted to read 'list' from an empty Count object.");
+ return null;
+ }
+ if (!this.list) return null;
+
+ if (path[1] === 'short') {
+ return this.list.slice(0, -1);
+ }
+ return [...this.list];
+ }
+
+ if (key === 'status') {
+ return this.status;
+ }
+
+ return undefined;
+ }
+
+ write(key, value) {
+ if (key === 'status') {
+ this.status = value;
+ } else if (key === 'list') {
+ if (Array.isArray(value)) {
+ const is_natural = value.every(val => Number.isInteger(val) && val >= 0);
+ if (is_natural) {
+ this.list = value.length > 0 ? [...value] : null;
+ } else {
+ console.error("RT-Manuscript Layout Error: Counter list must contain only natural numbers.");
+ this.list = null;
+ }
+ } else {
+ this.list = null;
+ }
+ } else if (key === 'Count' || key === 'count') {
+ const source_count = value instanceof Count ? value : (value && value.count instanceof Count ? value.count : null);
+ if (source_count) {
+ this.status = source_count.status;
+ this.list = source_count.list ? [...source_count.list] : null;
+ } else {
+ console.error("RT-Manuscript Layout Error: Invalid object provided to write('Count').");
+ }
+ }
+ }
+
+ increment() {
if (this.status === 'empty') {
- console.error("RT-Manuscript Layout Error: Attempted to exit an empty counter scope.");
- } else if (this.status === 'preamble') {
- this.status = 'between';
- } else if (this.status === 'between') {
- this.list.pop();
- this.status = 'between';
+ console.error("RT-Manuscript Layout Error: Attempted to increment an empty Count object.");
+ return;
+ }
+ if (this.list && this.list.length > 0) {
+ this.list[this.list.length - 1] += 1;
}
- this.update_count_string();
}
- update_count_string() {
- if (this.status === 'empty' || this.list.length === 0) {
- this.count = '';
+ push(val) {
+ if (this.status === 'empty') {
+ console.error("RT-Manuscript Layout Error: Attempted to push to an empty Count object.");
return;
}
+ if (!this.list) {
+ this.list = [];
+ }
+ this.list.push(val);
+ }
+
+ pop() {
+ if (this.status === 'empty') {
+ console.error("RT-Manuscript Layout Error: Attempted to pop from an empty Count object.");
+ return undefined;
+ }
+ if (this.list && this.list.length > 0) {
+ const val = this.list.pop();
+ if (this.list.length === 0) {
+ this.list = null; // Revert to strict null state if emptied
+ }
+ return val;
+ }
+ return undefined;
+ }
+
+ clone() {
+ const c = new Count();
+ c.status = this.status;
+ c.list = this.list ? [...this.list] : null;
+ return c;
+ }
+
+ }
+
+ class CounterMachine {
+ constructor(config) {
+ this.count = new Count();
+ this.style = ['NaturalNumber'];
+ this.separator = '.';
+ this.separator_placement = 'embedded';
+ this.mode = 'scoped'; // 'scoped', 'milestone'
+
+ if (config) {
+ this.write(config);
+ }
+ }
+
+ read(...path) {
+ if (path.length === 0) return undefined;
- const formatted_list = this.list.map((val, index) =>
- this.format_count(val, this.style, index)
- );
+ if (path[0] === 'count') {
+ if (path.length === 1) {
+ return this.count.clone();
+ }
+ return this.count.read(...path.slice(1));
+ }
- let count_str = formatted_list.join(this.separator);
- if (this.separator_placement === 'embedded-after') {
- count_str += this.separator;
+ return path.reduce((acc, key) => (acc && acc[key] !== undefined) ? acc[key] : undefined, this);
+ }
+
+ write(dict) {
+ for (const [key, value] of Object.entries(dict)) {
+ if (key === 'style') {
+ this.style = Array.isArray(value) ? value : [value];
+ } else if (key === 'Count' || key === 'count') {
+ // Support copying from another CounterMachine or Count object
+ const source_count = value instanceof CounterMachine ? value.count : (value instanceof Count ? value : null);
+ if (source_count) {
+ this.count = source_count.clone();
+ } else {
+ console.error("RT-Manuscript Layout Error: Invalid object provided to write('Count').");
+ }
+ } else {
+ this[key] = value;
+ }
}
- this.count = count_str;
}
- format_count(num, style, depth) {
- if (style === 'roman') return this.to_roman(num).toLowerCase();
- if (style === 'Roman') return this.to_roman(num);
- if (style === 'Alpha') return String.fromCharCode(64 + num);
- if (style === 'alpha') return String.fromCharCode(96 + num);
+ enter(first_step_val) {
+ const current_status = this.count.read('status');
- if (style === 'roman-outline') {
- const levels = ['Roman', 'Alpha', 'CountingNumber', 'alpha', 'roman'];
- const current_style = levels[depth % levels.length];
- return this.format_count(num, current_style, 0);
+ if (current_status === 'empty') {
+ // Transition state strictly before mutating the list
+ this.count.write('status', 'preamble');
+ this.count.push(first_step_val !== undefined ? first_step_val : 0);
+ } else if (current_status === 'preamble') {
+ this.count.push(0); // indent appends 0
+ this.count.write('status', 'preamble');
+ } else if (current_status === 'between') {
+ this.count.increment();
+ this.count.write('status', 'preamble');
}
+ }
+
+ exit() {
+ const current_status = this.count.read('status');
- if (style === 'CountingNumber') {
- return (num + 1).toString();
+ if (current_status === 'empty') {
+ console.error("RT-Manuscript Layout Error: Attempted to exit an empty counter scope.");
+ } else if (current_status === 'preamble') {
+ this.count.write('status', 'between');
+ } else if (current_status === 'between') {
+ this.count.pop();
+ this.count.write('status', 'between');
}
+ }
+
+ to_string(count_obj) {
+ if (!count_obj) return '';
- // Default behavior maps to NaturalNumber
- return num.toString();
+ const status = count_obj.read('status');
+ if (status === 'empty') return '';
+
+ let active_list;
+ if (this.mode === 'scoped' && status === 'between') {
+ active_list = count_obj.read('list', 'short');
+ } else {
+ active_list = count_obj.read('list');
+ }
+
+ // Safety check catches null or empty arrays
+ if (!active_list || active_list.length === 0) {
+ return '';
+ }
+
+ const formatted_list = active_list.map((val, depth) => {
+ const current_style = depth < this.style.length ? this.style[depth] : this.style[this.style.length - 1];
+ const method_name = `to_${current_style}`;
+ return typeof this[method_name] === 'function' ? this[method_name](val) : this.to_NaturalNumber(val);
+ });
+
+ let count_str = formatted_list.join(this.separator);
+ if (this.separator_placement === 'embedded-after') {
+ count_str += this.separator;
+ }
+ return count_str;
+ }
+
+ // --- Atomic Type Conversions ---
+
+ to_NaturalNumber(num) { return num.toString(); }
+ from_NaturalNumber(val) {
+ const n = parseInt(val, 10);
+ return isNaN(n) ? 0 : n;
+ }
+
+ to_CountingNumber(num) { return (num + 1).toString(); }
+ from_CountingNumber(val) {
+ const n = parseInt(val, 10);
+ return isNaN(n) ? 0 : Math.max(0, n - 1);
}
- to_roman(num) {
+ to_roman(num) { return this.to_Roman(num).toLowerCase(); }
+ from_roman(val) { return this.from_Roman(val.toUpperCase()); }
+
+ to_Roman(num) {
if (num < 1) return num.toString();
const lookup = {M:1000, CM:900, D:500, CD:400, C:100, XC:90, L:50, XL:40, X:10, IX:9, V:5, IV:4, I:1};
let roman = '';
}
return roman;
}
-
- clone() {
- const copy = new CounterMachine(
- this.first_step_val,
- this.style,
- this.separator,
- this.separator_placement
- );
- copy.list = [...this.list];
- copy.status = this.status;
- copy.count = this.count;
- return copy;
+ from_Roman(val) {
+ if (!/^M*(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$/i.test(val)) return 0;
+ const lookup = {M:1000, CM:900, D:500, CD:400, C:100, XC:90, L:50, XL:40, X:10, IX:9, V:5, IV:4, I:1};
+ let temp = val.toUpperCase();
+ let num = 0;
+ let i = 0;
+ while (i < temp.length) {
+ if (i + 1 < temp.length && lookup[temp.substring(i, i + 2)]) {
+ num += lookup[temp.substring(i, i + 2)];
+ i += 2;
+ } else {
+ num += lookup[temp[i]];
+ i++;
+ }
+ }
+ return num;
}
- static parse_first_step(val_str, style, counter_name) {
- if (!val_str) return 0; // Defaulting to 0 to support preamble logic
-
- let num = NaN;
+ to_Alpha(num) { return String.fromCharCode(65 + num); }
+ from_Alpha(val) {
+ if (/^[A-Z]$/.test(val)) return val.charCodeAt(0) - 65;
+ return 0;
+ }
- if (style === 'alpha') {
- if (/^[a-z]$/.test(val_str)) {
- num = val_str.charCodeAt(0) - 96;
- }
- } else if (style === 'Alpha') {
- if (/^[A-Z]$/.test(val_str)) {
- num = val_str.charCodeAt(0) - 64;
- }
- } else if (style === 'roman' || style === 'Roman' || style === 'roman-outline') {
- let is_upper = (style === 'Roman' || style === 'roman-outline');
- let regex = is_upper ? /^M*(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})$/ : /^m*(cm|cd|d?c{0,3})(xc|xl|l?x{0,3})(ix|iv|v?i{0,3})$/;
-
- if (regex.test(val_str)) {
- const lookup = {M:1000, CM:900, D:500, CD:400, C:100, XC:90, L:50, XL:40, X:10, IX:9, V:5, IV:4, I:1};
- let temp = val_str.toUpperCase();
- num = 0;
- let i = 0;
- while (i < temp.length) {
- if (i + 1 < temp.length && lookup[temp.substring(i, i + 2)]) {
- num += lookup[temp.substring(i, i + 2)];
- i += 2;
- } else {
- num += lookup[temp[i]];
- i++;
- }
- }
- }
- } else {
- if (/^\d+$/.test(val_str)) {
- num = parseInt(val_str, 10);
- }
- }
+ to_alpha(num) { return String.fromCharCode(97 + num); }
+ from_alpha(val) {
+ if (/^[a-z]$/.test(val)) return val.charCodeAt(0) - 97;
+ return 0;
+ }
- if (isNaN(num) || num < 0) {
- console.error(`RT-Manuscript Layout Error: Type mismatch. Invalid 'on-first-step' value '${val_str}' for style '${style}' in counter '${counter_name}'.`);
- return 0;
- }
- return num;
+ clone() {
+ const copy = new CounterMachine();
+ copy.count = this.count.clone();
+ copy.style = [...this.style];
+ copy.separator = this.separator;
+ copy.separator_placement = this.separator_placement;
+ copy.mode = this.mode;
+ return copy;
}
}
if (tag === 'rt·counter·make') {
const name = node.getAttribute('counter');
if (name) {
- const style = node.getAttribute('style') || 'NaturalNumber';
- const on_first_step_str = node.getAttribute('on-first-step');
- const separator = node.getAttribute('separator');
- const separator_placement = node.getAttribute('separator-placement');
-
- let first_step_int = CounterMachine.parse_first_step(on_first_step_str, style, name);
+ const style_attr = node.getAttribute('style');
+ const parsed_style = style_attr ? style_attr.split(',').map(s => s.trim()) : ['NaturalNumber'];
- RT.dict_instance[name] = new CounterMachine(
- first_step_int,
- style,
- separator,
- separator_placement
- );
+ RT.dict_instance[name] = new CounterMachine({
+ style: parsed_style,
+ separator: node.getAttribute('separator') || '.',
+ separator_placement: node.getAttribute('separator-placement') || 'embedded',
+ mode: node.getAttribute('mode') || 'scoped'
+ });
+
+ const on_first_step_str = node.getAttribute('on-first-step');
+ if (on_first_step_str) {
+ const top_style = parsed_style[0];
+ const method_name = `from_${top_style}`;
+ const active_machine = RT.dict_instance[name];
+ const initial_val = typeof active_machine[method_name] === 'function'
+ ? active_machine[method_name](on_first_step_str)
+ : active_machine.from_NaturalNumber(on_first_step_str);
+
+ active_machine.first_step_val = initial_val;
+ }
}
} else if (tag === 'rt·counter·step') {
const name = node.getAttribute('counter');
if (name && RT.dict_instance[name]) {
const active_machine = RT.dict_instance[name];
-
- active_machine.enter();
+ active_machine.enter(active_machine.first_step_val);
+ active_machine.first_step_val = undefined; // consume it
machine_to_exit = active_machine;
}
} else if (tag === 'rt·counter·snapshot') {
if (counter_name && snapshot_name && RT.dict_instance[counter_name]) {
const active_machine = RT.dict_instance[counter_name];
- if (active_machine.status === 'empty') {
+ if (active_machine.read('count', 'status') === 'empty') {
console.error(`RT-Manuscript Layout Error: Attempted to snapshot an empty counter '${counter_name}' at snapshot '${snapshot_name}'. A step is required first.`);
} else {
RT.dict_snapshot[snapshot_name] = active_machine.clone();
walk(root_node);
const reads = root_node.querySelectorAll('RT·counter·read, rt·counter·read');
- for (let i = 0; i < reads.length; i++) {
- const snapshot_name = reads[i].getAttribute('snapshot');
- const key = reads[i].getAttribute('key') || 'count';
+
+ if (typeof TM !== 'undefined' && TM.loop) {
+ TM.loop(reads, function(node) {
+ process_read_node(node);
+ });
+ } else {
+ for (let i = 0; i < reads.length; i++) {
+ process_read_node(reads[i]);
+ }
+ }
+
+ function process_read_node(node) {
+ const snapshot_name = node.getAttribute('snapshot');
+ const key = node.getAttribute('key') || 'count';
if (snapshot_name && RT.dict_snapshot[snapshot_name]) {
const snapshot_machine = RT.dict_snapshot[snapshot_name];
- const value = snapshot_machine[key];
- reads[i].innerHTML = (value !== undefined) ? value : `[Missing key: ${key}]`;
+
+ if (key === 'count') {
+ const raw_state = snapshot_machine.read('count');
+ node.innerHTML = snapshot_machine.to_string(raw_state);
+ } else {
+ const keys = key.split('.');
+ const value = snapshot_machine.read(...keys);
+
+ if (value === null) {
+ node.innerHTML = 'null';
+ } else if (value !== undefined) {
+ node.innerHTML = Array.isArray(value) ? value.join(',') : value;
+ } else {
+ node.innerHTML = `[Missing key: ${key}]`;
+ }
+ }
} else {
- reads[i].innerHTML = `[Unknown snapshot: ${snapshot_name}]`;
+ node.innerHTML = `[Unknown snapshot: ${snapshot_name}]`;
console.error(`RT-Manuscript Layout Error: <RT·counter·read> failed. No snapshot named '${snapshot_name}' found.`);
}
}
<RT·article>
<RT·title
author="Thomas Walker Lynch"
- date="2026-06-29 23:17Z"
+ date="2026-06-30 08:23Z"
title="Counter Status Machine Diagnostics">
</RT·title>
<div class="line"><span class="comment">// Initialize scoped counter</span></div>
- <RT·Counter·make counter="A" style="NaturalNumber" on-first-step="0" separator=" ,"></RT·Counter·make>
+ <RT·Counter·make counter="A" style="CountingNumber" on-first-step="0" separator="." mode="scoped"></RT·Counter·make>
<div class="line">make("A"){} : </div>
<div class="line"><span class="comment">// attempt to snapshot an empty counter will generate an error in the console</span></div>
snapshot() -> (
<RT·Counter·snapshot counter="A" snapshot="s1"></RT·Counter·snapshot>
<RT·Counter·read snapshot="s1" key="status"></RT·Counter·read> ,
- [<RT·Counter·read snapshot="s1" key="count"></RT·Counter·read>]
+ [<RT·Counter·read snapshot="s1" key="count.list"></RT·Counter·read>] ,
+ "<RT·Counter·read snapshot="s1" key="count"></RT·Counter·read>"
)
</div>
snapshot() == (
<RT·Counter·snapshot counter="A" snapshot="s2"></RT·Counter·snapshot>
<RT·Counter·read snapshot="s2" key="status"></RT·Counter·read> ,
- [<RT·Counter·read snapshot="s2" key="count"></RT·Counter·read>]
+ [<RT·Counter·read snapshot="s2" key="count.list"></RT·Counter·read>] ,
+ "<RT·Counter·read snapshot="s2" key="count"></RT·Counter·read>"
)
- <span class="comment">// Expected: ( preamble ,[0] )</span>
+ <span class="comment">// Expected: ( preamble ,[0] , "1" )</span>
</div>
<div class="line">step("A"){</div>
snapshot() == (
<RT·Counter·snapshot counter="A" snapshot="s3"></RT·Counter·snapshot>
<RT·Counter·read snapshot="s3" key="status"></RT·Counter·read> ,
- [<RT·Counter·read snapshot="s3" key="count"></RT·Counter·read>]
+ [<RT·Counter·read snapshot="s3" key="count.list"></RT·Counter·read>] ,
+ "<RT·Counter·read snapshot="s3" key="count"></RT·Counter·read>"
)
- <span class="comment">// Expected: ( preamble ,[0 ,0] )</span>
+ <span class="comment">// Expected: ( preamble ,[0,0] , "1.1" )</span>
</div>
</div>
</RT·Counter·step>
snapshot() == (
<RT·Counter·snapshot counter="A" snapshot="s4"></RT·Counter·snapshot>
<RT·Counter·read snapshot="s4" key="status"></RT·Counter·read> ,
- [<RT·Counter·read snapshot="s4" key="count"></RT·Counter·read>]
+ [<RT·Counter·read snapshot="s4" key="count.list"></RT·Counter·read>] ,
+ "<RT·Counter·read snapshot="s4" key="count"></RT·Counter·read>"
)
- <span class="comment">// Expected: ( between ,[0 ,0] )</span>
+ <span class="comment">// Expected: ( between ,[0,0] , "1" )</span>
</div>
<div class="line">step("A"){</div>
snapshot() == (
<RT·Counter·snapshot counter="A" snapshot="s5"></RT·Counter·snapshot>
<RT·Counter·read snapshot="s5" key="status"></RT·Counter·read> ,
- [<RT·Counter·read snapshot="s5" key="count"></RT·Counter·read>]
+ [<RT·Counter·read snapshot="s5" key="count.list"></RT·Counter·read>] ,
+ "<RT·Counter·read snapshot="s5" key="count"></RT·Counter·read>"
)
- <span class="comment">// Expected: ( preamble ,[0 ,1] )</span>
+ <span class="comment">// Expected: ( preamble ,[0,1] , "1.2" )</span>
</div>
</div>
</RT·Counter·step>
snapshot() == (
<RT·Counter·snapshot counter="A" snapshot="s6"></RT·Counter·snapshot>
<RT·Counter·read snapshot="s6" key="status"></RT·Counter·read> ,
- [<RT·Counter·read snapshot="s6" key="count"></RT·Counter·read>]
+ [<RT·Counter·read snapshot="s6" key="count.list"></RT·Counter·read>] ,
+ "<RT·Counter·read snapshot="s6" key="count"></RT·Counter·read>"
)
- <span class="comment">// Expected: ( between ,[0 ,1] )</span>
+ <span class="comment">// Expected: ( between ,[0,1] , "1" )</span>
</div>
</div>
</RT·Counter·step>
snapshot() == (
<RT·Counter·snapshot counter="A" snapshot="s7"></RT·Counter·snapshot>
<RT·Counter·read snapshot="s7" key="status"></RT·Counter·read> ,
- [<RT·Counter·read snapshot="s7" key="count"></RT·Counter·read>]
- ) <span class="comment">// Expected: ( between ,[0] )</span>
+ [<RT·Counter·read snapshot="s7" key="count.list"></RT·Counter·read>] ,
+ "<RT·Counter·read snapshot="s7" key="count"></RT·Counter·read>"
+ ) <span class="comment">// Expected: ( between ,[0] , "" )</span>
</div>
<div class="line">step("A"){</div>
snapshot() == (
<RT·Counter·snapshot counter="A" snapshot="s8"></RT·Counter·snapshot>
<RT·Counter·read snapshot="s8" key="status"></RT·Counter·read> ,
- [<RT·Counter·read snapshot="s8" key="count"></RT·Counter·read>]
- ) <span class="comment">// Expected: ( preamble ,[1] )</span>
+ [<RT·Counter·read snapshot="s8" key="count.list"></RT·Counter·read>] ,
+ "<RT·Counter·read snapshot="s8" key="count"></RT·Counter·read>"
+ ) <span class="comment">// Expected: ( preamble ,[1] , "2" )</span>
</div>
<div class="line">step("A"){</div>
snapshot() == (
<RT·Counter·snapshot counter="A" snapshot="s9"></RT·Counter·snapshot>
<RT·Counter·read snapshot="s9" key="status"></RT·Counter·read> ,
- [<RT·Counter·read snapshot="s9" key="count"></RT·Counter·read>]
- ) <span class="comment">// Expected: ( preamble ,[1 ,0] )</span>
+ [<RT·Counter·read snapshot="s9" key="count.list"></RT·Counter·read>] ,
+ "<RT·Counter·read snapshot="s9" key="count"></RT·Counter·read>"
+ ) <span class="comment">// Expected: ( preamble ,[1,0] , "2.1" )</span>
</div>
</div>
</RT·Counter·step>
snapshot() == (
<RT·Counter·snapshot counter="A" snapshot="s10"></RT·Counter·snapshot>
<RT·Counter·read snapshot="s10" key="status"></RT·Counter·read> ,
- [<RT·Counter·read snapshot="s10" key="count"></RT·Counter·read>]
- ) <span class="comment">// Expected: ( between ,[1 ,0] )</span>
+ [<RT·Counter·read snapshot="s10" key="count.list"></RT·Counter·read>] ,
+ "<RT·Counter·read snapshot="s10" key="count"></RT·Counter·read>"
+ ) <span class="comment">// Expected: ( between ,[1,0] , "2" )</span>
</div>
<div class="line">step("A"){</div>
snapshot() == (
<RT·Counter·snapshot counter="A" snapshot="s11"></RT·Counter·snapshot>
<RT·Counter·read snapshot="s11" key="status"></RT·Counter·read> ,
- [<RT·Counter·read snapshot="s11" key="count"></RT·Counter·read>]
- ) <span class="comment">// Expected: ( preamble ,[1 ,1] )</span>
+ [<RT·Counter·read snapshot="s11" key="count.list"></RT·Counter·read>] ,
+ "<RT·Counter·read snapshot="s11" key="count"></RT·Counter·read>"
+ ) <span class="comment">// Expected: ( preamble ,[1,1] , "2.2" )</span>
</div>
</div>
</RT·Counter·step>
snapshot() == (
<RT·Counter·snapshot counter="A" snapshot="s12"></RT·Counter·snapshot>
<RT·Counter·read snapshot="s12" key="status"></RT·Counter·read> ,
- [<RT·Counter·read snapshot="s12" key="count"></RT·Counter·read>]
- ) <span class="comment">// Expected: ( between ,[1] )</span>
+ [<RT·Counter·read snapshot="s12" key="count.list"></RT·Counter·read>] ,
+ "<RT·Counter·read snapshot="s12" key="count"></RT·Counter·read>"
+ ) <span class="comment">// Expected: ( between ,[1] , "" )</span>
</div>
</RT·article>
+++ /dev/null
-<!-- differs from test0.html only in that many arguments are left to default -->
-<!DOCTYPE html>
-<html lang="en">
- <head>
- <meta charset="UTF-8">
- <title>Manuscript Counter Test Bench 1</title>
- <script src="RT-Style_locator.js"></script>
- <script>
- window.RT.load('Layout/article_tech_ref');
- </script>
- </head>
- <body>
- <RT·article>
-
- <RT·Counter·make counter="figure"></RT·Counter·make>
-
- <h1>Primary Analysis</h1>
- <p>
- Observe the data in Figure
- <RT·Counter·step counter="figure"></RT·Counter·step>
- <RT·Counter·snapshot counter="figure" snapshot="fig-primary"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="fig-primary" key="count"></RT·Counter·read>.
- </p>
-
- <RT·Counter·indent counter="figure">
- <p>
- Detail view of the left quadrant: Figure
- <RT·Counter·step counter="figure"></RT·Counter·step>
- <RT·Counter·snapshot counter="figure" snapshot="fig-sub-left"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="fig-sub-left" key="count"></RT·Counter·read>.
- </p>
-
- <p>
- Detail view of the right quadrant: Figure
- <RT·Counter·step counter="figure"></RT·Counter·step>
- <RT·Counter·snapshot counter="figure" snapshot="fig-sub-right"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="fig-sub-right" key="count"></RT·Counter·read>.
- </p>
-
- <RT·Counter·indent counter="figure">
- <p>
- Microscopic inspection: Figure
- <RT·Counter·step counter="figure"></RT·Counter·step>
- <RT·Counter·snapshot counter="figure" snapshot="fig-micro"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="fig-micro" key="count"></RT·Counter·read>.
- </p>
- </RT·Counter·indent>
- </RT·Counter·indent>
-
- <h1>Secondary Analysis</h1>
- <p>
- Proceeding to the next major component, shown in Figure
- <RT·Counter·step counter="figure"></RT·Counter·step>
- <RT·Counter·snapshot counter="figure" snapshot="fig-secondary"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="fig-secondary" key="count"></RT·Counter·read>.
- </p>
-
- </RT·article>
- </body>
-</html>
+++ /dev/null
-<!-- shows forward referencing and read of other keys -->
-<!DOCTYPE html>
-<html lang="en">
- <head>
- <meta charset="UTF-8">
- <title>Manuscript Counter Test Bench 2</title>
- <script src="RT-Style_locator.js"></script>
- <script>
- window.RT.load('Layout/article_tech_ref');
- </script>
- </head>
- <body>
- <RT·article>
-
- <RT·Counter·make counter="equation" style="Natural" on-first-step="1" separator="-"></RT·Counter·make>
-
- <div>
- <h2>Executive Summary (Forward References)</h2>
- <p>
- This section appears before any counting occurs in the DOM.
- The final equation in this document is Equation <RT·Counter·read snapshot="eq-final" key="count"></RT·Counter·read>.
- </p>
- </div>
-
- <h1>Mathematical Proofs</h1>
-
- <p>
- The base formulation is defined in Equation
- <RT·Counter·step counter="equation"></RT·Counter·step>
- <RT·Counter·snapshot counter="equation" snapshot="eq-base"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="eq-base" key="count"></RT·Counter·read>.
- </p>
-
- <RT·Counter·indent counter="equation">
- <p>
- Derivation step A: Equation
- <RT·Counter·step counter="equation"></RT·Counter·step>
- <RT·Counter·snapshot counter="equation" snapshot="eq-deriv-a"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="eq-deriv-a" key="count"></RT·Counter·read>.
- </p>
-
- <p>
- Derivation step B: Equation
- <RT·Counter·step counter="equation"></RT·Counter·step>
- <RT·Counter·snapshot counter="equation" snapshot="eq-deriv-b"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="eq-deriv-b" key="count"></RT·Counter·read>.
- </p>
- </RT·Counter·indent>
-
- <p>
- The concluding formulation is established in Equation
- <RT·Counter·step counter="equation"></RT·Counter·step>
- <RT·Counter·snapshot counter="equation" snapshot="eq-final"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="eq-final" key="count"></RT·Counter·read>.
- </p>
-
- </RT·article>
- </body>
-</html>
+++ /dev/null
-<!-- demonstrates mixed outline numbering -->
-<!DOCTYPE html>
-<html lang="en">
- <head>
- <meta charset="UTF-8">
- <title>Manuscript Counter Test Bench 3</title>
- <script src="RT-Style_locator.js"></script>
- <script>
- window.RT.load('Layout/article_tech_ref');
- </script>
- </head>
- <body>
- <RT·article>
-
- <RT·Counter·make counter="rule" style="roman" separator="." separator-placement="embedded-after"></RT·Counter·make>
- <RT·Counter·make counter="section" style="roman-outline" separator="-"></RT·Counter·make>
-
- <h1>Regulatory Formatting</h1>
- <p>
- The embedded-after placement requires a trailing separator. <br>
- Observe Rule
- <RT·Counter·step counter="rule"></RT·Counter·step>
- <RT·Counter·snapshot counter="rule" snapshot="rule_1"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="rule_1" key="count"></RT·Counter·read>
- </p>
- <RT·Counter·indent counter="rule">
- <p>
- Subset rule
- <RT·Counter·step counter="rule"></RT·Counter·step>
- <RT·Counter·snapshot counter="rule" snapshot="rule_1_1"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="rule_1_1" key="count"></RT·Counter·read>
- </p>
- <p>
- Subset rule
- <RT·Counter·step counter="rule"></RT·Counter·step>
- <RT·Counter·snapshot counter="rule" snapshot="rule_1_2"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="rule_1_2" key="count"></RT·Counter·read>
- </p>
- </RT·Counter·indent>
-
- <h1>Outline Hierarchy</h1>
- <p>
- The outline format automatically cycles styles by depth. <br>
- Level 0 evaluates to Section
- <RT·Counter·step counter="section"></RT·Counter·step>
- <RT·Counter·snapshot counter="section" snapshot="sec_1"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="sec_1" key="count"></RT·Counter·read>.
- </p>
-
- <RT·Counter·indent counter="section">
- <p>
- Level 1 evaluates to Section
- <RT·Counter·step counter="section"></RT·Counter·step>
- <RT·Counter·snapshot counter="section" snapshot="sec_1_1"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="sec_1_1" key="count"></RT·Counter·read>.
- </p>
-
- <RT·Counter·indent counter="section">
- <p>
- Level 2 evaluates to Section
- <RT·Counter·step counter="section"></RT·Counter·step>
- <RT·Counter·snapshot counter="section" snapshot="sec_1_1_1"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="sec_1_1_1" key="count"></RT·Counter·read>.
- </p>
- <p>
- Level 2 continues at Section
- <RT·Counter·step counter="section"></RT·Counter·step>
- <RT·Counter·snapshot counter="section" snapshot="sec_1_1_2"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="sec_1_1_2" key="count"></RT·Counter·read>.
- </p>
- </RT·Counter·indent>
- </RT·Counter·indent>
-
- </RT·article>
- </body>
-</html>
+++ /dev/null
-<!DOCTYPE html>
-<html lang="en">
-<head>
- <meta charset="UTF-8">
- <title>Manuscript Counter Test Bench 4</title>
- <script src="RT-Style_locator.js"></script>
- <script>
- window.RT.load('Layout/article_tech_ref');
- </script>
-</head>
-<body>
- <RT·article>
-
- <RT·title
- author="Test Bench"
- date="2026-06-25"
- title="Test 4: Counters and Outdents">
- </RT·title>
-
- <RT·Counter·make counter="sec" style="Natural" separator="."></RT·Counter·make>
-
- <div>
- <h2>Executive Summary</h2>
- <p>
- This summary proves the snapshot dictionary is populated before the reading phase executes.
- </p>
- <ul>
- <li>The first major section is <RT·Counter·read snapshot="snap_1"></RT·Counter·read>.</li>
- <li>The deepest nested section is <RT·Counter·read snapshot="snap_2_1_1"></RT·Counter·read>.</li>
- <li>The final section, proving successful outdenting, is <RT·Counter·read snapshot="snap_3"></RT·Counter·read>.</li>
- </ul>
- </div>
-
- <h1>Main Content</h1>
-
- <p>
- Beginning the primary sequence: Section
- <RT·Counter·step counter="sec"></RT·Counter·step>
- <RT·Counter·snapshot counter="sec" snapshot="snap_1"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="snap_1"></RT·Counter·read>.
- </p>
-
- <RT·Counter·indent counter="sec">
- <p>
- First nested item: Section
- <RT·Counter·step counter="sec"></RT·Counter·step>
- <RT·Counter·snapshot counter="sec" snapshot="snap_1_1"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="snap_1_1"></RT·Counter·read>.
- </p>
- <p>
- Second nested item: Section
- <RT·Counter·step counter="sec"></RT·Counter·step>
- <RT·Counter·snapshot counter="sec" snapshot="snap_1_2"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="snap_1_2"></RT·Counter·read>.
- </p>
- </RT·Counter·indent>
-
- <p>
- Outdented back to the primary sequence: Section
- <RT·Counter·step counter="sec"></RT·Counter·step>
- <RT·Counter·snapshot counter="sec" snapshot="snap_2"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="snap_2"></RT·Counter·read>.
- </p>
-
- <RT·Counter·indent counter="sec">
- <p>
- First nested item of the second sequence: Section
- <RT·Counter·step counter="sec"></RT·Counter·step>
- <RT·Counter·snapshot counter="sec" snapshot="snap_2_1"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="snap_2_1"></RT·Counter·read>.
- </p>
-
- <RT·Counter·indent counter="sec">
- <p>
- Double nested item: Section
- <RT·Counter·step counter="sec"></RT·Counter·step>
- <RT·Counter·snapshot counter="sec" snapshot="snap_2_1_1"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="snap_2_1_1"></RT·Counter·read>.
- </p>
- </RT·Counter·indent>
-
- <p>
- Outdented to level one: Section
- <RT·Counter·step counter="sec"></RT·Counter·step>
- <RT·Counter·snapshot counter="sec" snapshot="snap_2_2"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="snap_2_2"></RT·Counter·read>.
- </p>
- </RT·Counter·indent>
-
- <p>
- Double outdented back to root level: Section
- <RT·Counter·step counter="sec"></RT·Counter·step>
- <RT·Counter·snapshot counter="sec" snapshot="snap_3"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="snap_3"></RT·Counter·read>.
- </p>
-
- </RT·article>
-</body>
-</html>
+++ /dev/null
-<!DOCTYPE html>
-<html lang="en">
- <head>
- <meta charset="UTF-8">
- <title>Manuscript Counter Test Bench 5</title>
- <script src="RT-Style_locator.js"></script>
- <script>
- window.RT.load('Layout/article_tech_ref');
- </script>
- </head>
- <body>
- <RT·article>
-
- <RT·Counter·make counter="diagram" style="alpha" on-first-step="d" separator=":"></RT·Counter·make>
-
- <div>
- <h2>Metadata Validation</h2>
- <p>
- Querying the final snapshot dictionary for parameters assigned at initialization:
- </p>
- <ul>
- <li>Counter name parameter: <RT·Counter·read snapshot="diag-final" key="counter"></RT·Counter·read></li>
- <li>Style parameter: <RT·Counter·read snapshot="diag-final" key="style"></RT·Counter·read></li>
- <li>Separator parameter: <RT·Counter·read snapshot="diag-final" key="separator"></RT·Counter·read></li>
- <li>first step leads to: <RT·Counter·read snapshot="diag-final" key="on-first-step"></RT·Counter·read></li>
- </ul>
- </div>
-
- <h1>Content</h1>
-
- <p>
- First diagram:
-
- <!-- this generates an error, as the counter object is empty until the first step, besides, what count would it snapshot? -->
- <RT·Counter·snapshot counter="diagram" snapshot="diag-base"></RT·Counter·snapshot>
-
- <RT·Counter·step counter="diagram"></RT·Counter·step>
- <RT·Counter·snapshot counter="diagram" snapshot="diag-base"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="diag-base" key="count"></RT·Counter·read>.
- </p>
-
- <p>
- Final diagram:
- <RT·Counter·step counter="diagram"></RT·Counter·step>
- <RT·Counter·snapshot counter="diagram" snapshot="diag-final"></RT·Counter·snapshot>
- <RT·Counter·read snapshot="diag-final" key="count"></RT·Counter·read>.
- </p>
-
- </RT·article>
- </body>
-</html>
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