Export timetable data as lua table.
// ==UserScript==
// @name timetable2lua
// @namespace https://dvxg.de/
// @version 0.1.3
// @author davidxuang
// @description Export timetable data as lua table.
// @license AGPL-3.0-only
// @icon https://cdn.jsdelivr.net/gh/microsoft/fluentui-emoji/assets/Metro/3D/metro_3d.png
// @homepage https://github.com/davidxuang/timetable2lua
// @homepageURL https://github.com/davidxuang/timetable2lua
// @match https://www.cqmetro.cn/smbsj.html
// ==/UserScript==
(function () {
'use strict';
function getDefaultExportFromCjs(x) {
return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, "default") ? x["default"] : x;
}
var wcwidth$3 = { exports: {} };
var clone$1 = { exports: {} };
(function(module) {
var clone2 = function() {
function clone3(parent, circular, depth, prototype) {
if (typeof circular === "object") {
depth = circular.depth;
prototype = circular.prototype;
circular.filter;
circular = circular.circular;
}
var allParents = [];
var allChildren = [];
var useBuffer = typeof Buffer != "undefined";
if (typeof circular == "undefined")
circular = true;
if (typeof depth == "undefined")
depth = Infinity;
function _clone(parent2, depth2) {
if (parent2 === null)
return null;
if (depth2 == 0)
return parent2;
var child;
var proto;
if (typeof parent2 != "object") {
return parent2;
}
if (clone3.__isArray(parent2)) {
child = [];
} else if (clone3.__isRegExp(parent2)) {
child = new RegExp(parent2.source, __getRegExpFlags(parent2));
if (parent2.lastIndex)
child.lastIndex = parent2.lastIndex;
} else if (clone3.__isDate(parent2)) {
child = new Date(parent2.getTime());
} else if (useBuffer && Buffer.isBuffer(parent2)) {
if (Buffer.allocUnsafe) {
child = Buffer.allocUnsafe(parent2.length);
} else {
child = new Buffer(parent2.length);
}
parent2.copy(child);
return child;
} else {
if (typeof prototype == "undefined") {
proto = Object.getPrototypeOf(parent2);
child = Object.create(proto);
} else {
child = Object.create(prototype);
proto = prototype;
}
}
if (circular) {
var index = allParents.indexOf(parent2);
if (index != -1) {
return allChildren[index];
}
allParents.push(parent2);
allChildren.push(child);
}
for (var i in parent2) {
var attrs;
if (proto) {
attrs = Object.getOwnPropertyDescriptor(proto, i);
}
if (attrs && attrs.set == null) {
continue;
}
child[i] = _clone(parent2[i], depth2 - 1);
}
return child;
}
return _clone(parent, depth);
}
clone3.clonePrototype = function clonePrototype(parent) {
if (parent === null)
return null;
var c = function() {
};
c.prototype = parent;
return new c();
};
function __objToStr(o) {
return Object.prototype.toString.call(o);
}
clone3.__objToStr = __objToStr;
function __isDate(o) {
return typeof o === "object" && __objToStr(o) === "[object Date]";
}
clone3.__isDate = __isDate;
function __isArray(o) {
return typeof o === "object" && __objToStr(o) === "[object Array]";
}
clone3.__isArray = __isArray;
function __isRegExp(o) {
return typeof o === "object" && __objToStr(o) === "[object RegExp]";
}
clone3.__isRegExp = __isRegExp;
function __getRegExpFlags(re) {
var flags = "";
if (re.global)
flags += "g";
if (re.ignoreCase)
flags += "i";
if (re.multiline)
flags += "m";
return flags;
}
clone3.__getRegExpFlags = __getRegExpFlags;
return clone3;
}();
if (module.exports) {
module.exports = clone2;
}
})(clone$1);
var cloneExports = clone$1.exports;
var clone = cloneExports;
var defaults$2 = function(options, defaults3) {
options = options || {};
Object.keys(defaults3).forEach(function(key) {
if (typeof options[key] === "undefined") {
options[key] = clone(defaults3[key]);
}
});
return options;
};
var combining$2 = [
[768, 879],
[1155, 1158],
[1160, 1161],
[1425, 1469],
[1471, 1471],
[1473, 1474],
[1476, 1477],
[1479, 1479],
[1536, 1539],
[1552, 1557],
[1611, 1630],
[1648, 1648],
[1750, 1764],
[1767, 1768],
[1770, 1773],
[1807, 1807],
[1809, 1809],
[1840, 1866],
[1958, 1968],
[2027, 2035],
[2305, 2306],
[2364, 2364],
[2369, 2376],
[2381, 2381],
[2385, 2388],
[2402, 2403],
[2433, 2433],
[2492, 2492],
[2497, 2500],
[2509, 2509],
[2530, 2531],
[2561, 2562],
[2620, 2620],
[2625, 2626],
[2631, 2632],
[2635, 2637],
[2672, 2673],
[2689, 2690],
[2748, 2748],
[2753, 2757],
[2759, 2760],
[2765, 2765],
[2786, 2787],
[2817, 2817],
[2876, 2876],
[2879, 2879],
[2881, 2883],
[2893, 2893],
[2902, 2902],
[2946, 2946],
[3008, 3008],
[3021, 3021],
[3134, 3136],
[3142, 3144],
[3146, 3149],
[3157, 3158],
[3260, 3260],
[3263, 3263],
[3270, 3270],
[3276, 3277],
[3298, 3299],
[3393, 3395],
[3405, 3405],
[3530, 3530],
[3538, 3540],
[3542, 3542],
[3633, 3633],
[3636, 3642],
[3655, 3662],
[3761, 3761],
[3764, 3769],
[3771, 3772],
[3784, 3789],
[3864, 3865],
[3893, 3893],
[3895, 3895],
[3897, 3897],
[3953, 3966],
[3968, 3972],
[3974, 3975],
[3984, 3991],
[3993, 4028],
[4038, 4038],
[4141, 4144],
[4146, 4146],
[4150, 4151],
[4153, 4153],
[4184, 4185],
[4448, 4607],
[4959, 4959],
[5906, 5908],
[5938, 5940],
[5970, 5971],
[6002, 6003],
[6068, 6069],
[6071, 6077],
[6086, 6086],
[6089, 6099],
[6109, 6109],
[6155, 6157],
[6313, 6313],
[6432, 6434],
[6439, 6440],
[6450, 6450],
[6457, 6459],
[6679, 6680],
[6912, 6915],
[6964, 6964],
[6966, 6970],
[6972, 6972],
[6978, 6978],
[7019, 7027],
[7616, 7626],
[7678, 7679],
[8203, 8207],
[8234, 8238],
[8288, 8291],
[8298, 8303],
[8400, 8431],
[12330, 12335],
[12441, 12442],
[43014, 43014],
[43019, 43019],
[43045, 43046],
[64286, 64286],
[65024, 65039],
[65056, 65059],
[65279, 65279],
[65529, 65531],
[68097, 68099],
[68101, 68102],
[68108, 68111],
[68152, 68154],
[68159, 68159],
[119143, 119145],
[119155, 119170],
[119173, 119179],
[119210, 119213],
[119362, 119364],
[917505, 917505],
[917536, 917631],
[917760, 917999]
];
var defaults$1 = defaults$2;
var combining$1 = combining$2;
var DEFAULTS$1 = {
nul: 0,
control: 0
};
wcwidth$3.exports = function wcwidth(str) {
return wcswidth$1(str, DEFAULTS$1);
};
wcwidth$3.exports.config = function(opts) {
opts = defaults$1(opts || {}, DEFAULTS$1);
return function wcwidth3(str) {
return wcswidth$1(str, opts);
};
};
function wcswidth$1(str, opts) {
if (typeof str !== "string")
return wcwidth$1(str, opts);
var s = 0;
for (var i = 0; i < str.length; i++) {
var n = wcwidth$1(str.charCodeAt(i), opts);
if (n < 0)
return -1;
s += n;
}
return s;
}
function wcwidth$1(ucs, opts) {
if (ucs === 0)
return opts.nul;
if (ucs < 32 || ucs >= 127 && ucs < 160)
return opts.control;
if (bisearch$1(ucs))
return 0;
return 1 + (ucs >= 4352 && (ucs <= 4447 || // Hangul Jamo init. consonants
ucs == 9001 || ucs == 9002 || ucs >= 11904 && ucs <= 42191 && ucs != 12351 || // CJK ... Yi
ucs >= 44032 && ucs <= 55203 || // Hangul Syllables
ucs >= 63744 && ucs <= 64255 || // CJK Compatibility Ideographs
ucs >= 65040 && ucs <= 65049 || // Vertical forms
ucs >= 65072 && ucs <= 65135 || // CJK Compatibility Forms
ucs >= 65280 && ucs <= 65376 || // Fullwidth Forms
ucs >= 65504 && ucs <= 65510 || ucs >= 131072 && ucs <= 196605 || ucs >= 196608 && ucs <= 262141));
}
function bisearch$1(ucs) {
var min = 0;
var max = combining$1.length - 1;
var mid;
if (ucs < combining$1[0][0] || ucs > combining$1[max][1])
return false;
while (max >= min) {
mid = Math.floor((min + max) / 2);
if (ucs > combining$1[mid][1])
min = mid + 1;
else if (ucs < combining$1[mid][0])
max = mid - 1;
else
return true;
}
return false;
}
var wcwidthExports = wcwidth$3.exports;
const wcwidth$2 = /* @__PURE__ */ getDefaultExportFromCjs(wcwidthExports);
function _typeof(obj) {
if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
_typeof = function(obj2) {
return typeof obj2;
};
} else {
_typeof = function(obj2) {
return obj2 && typeof Symbol === "function" && obj2.constructor === Symbol && obj2 !== Symbol.prototype ? "symbol" : typeof obj2;
};
}
return _typeof(obj);
}
function createCommonjsModule(fn, module) {
return module = { exports: {} }, fn(module, module.exports), module.exports;
}
var clone_1 = createCommonjsModule(function(module) {
var clone2 = function() {
function clone3(parent, circular, depth, prototype) {
if (_typeof(circular) === "object") {
depth = circular.depth;
prototype = circular.prototype;
circular.filter;
circular = circular.circular;
}
var allParents = [];
var allChildren = [];
var useBuffer = typeof Buffer != "undefined";
if (typeof circular == "undefined")
circular = true;
if (typeof depth == "undefined")
depth = Infinity;
function _clone(parent2, depth2) {
if (parent2 === null)
return null;
if (depth2 == 0)
return parent2;
var child;
var proto;
if (_typeof(parent2) != "object") {
return parent2;
}
if (clone3.__isArray(parent2)) {
child = [];
} else if (clone3.__isRegExp(parent2)) {
child = new RegExp(parent2.source, __getRegExpFlags(parent2));
if (parent2.lastIndex)
child.lastIndex = parent2.lastIndex;
} else if (clone3.__isDate(parent2)) {
child = new Date(parent2.getTime());
} else if (useBuffer && Buffer.isBuffer(parent2)) {
if (Buffer.allocUnsafe) {
child = Buffer.allocUnsafe(parent2.length);
} else {
child = new Buffer(parent2.length);
}
parent2.copy(child);
return child;
} else {
if (typeof prototype == "undefined") {
proto = Object.getPrototypeOf(parent2);
child = Object.create(proto);
} else {
child = Object.create(prototype);
proto = prototype;
}
}
if (circular) {
var index = allParents.indexOf(parent2);
if (index != -1) {
return allChildren[index];
}
allParents.push(parent2);
allChildren.push(child);
}
for (var i in parent2) {
var attrs;
if (proto) {
attrs = Object.getOwnPropertyDescriptor(proto, i);
}
if (attrs && attrs.set == null) {
continue;
}
child[i] = _clone(parent2[i], depth2 - 1);
}
return child;
}
return _clone(parent, depth);
}
clone3.clonePrototype = function clonePrototype(parent) {
if (parent === null)
return null;
var c = function c2() {
};
c.prototype = parent;
return new c();
};
function __objToStr(o) {
return Object.prototype.toString.call(o);
}
clone3.__objToStr = __objToStr;
function __isDate(o) {
return _typeof(o) === "object" && __objToStr(o) === "[object Date]";
}
clone3.__isDate = __isDate;
function __isArray(o) {
return _typeof(o) === "object" && __objToStr(o) === "[object Array]";
}
clone3.__isArray = __isArray;
function __isRegExp(o) {
return _typeof(o) === "object" && __objToStr(o) === "[object RegExp]";
}
clone3.__isRegExp = __isRegExp;
function __getRegExpFlags(re) {
var flags = "";
if (re.global)
flags += "g";
if (re.ignoreCase)
flags += "i";
if (re.multiline)
flags += "m";
return flags;
}
clone3.__getRegExpFlags = __getRegExpFlags;
return clone3;
}();
if (module.exports) {
module.exports = clone2;
}
});
var defaults = function defaults2(options, _defaults) {
options = options || {};
Object.keys(_defaults).forEach(function(key) {
if (typeof options[key] === "undefined") {
options[key] = clone_1(_defaults[key]);
}
});
return options;
};
var combining = [[768, 879], [1155, 1158], [1160, 1161], [1425, 1469], [1471, 1471], [1473, 1474], [1476, 1477], [1479, 1479], [1536, 1539], [1552, 1557], [1611, 1630], [1648, 1648], [1750, 1764], [1767, 1768], [1770, 1773], [1807, 1807], [1809, 1809], [1840, 1866], [1958, 1968], [2027, 2035], [2305, 2306], [2364, 2364], [2369, 2376], [2381, 2381], [2385, 2388], [2402, 2403], [2433, 2433], [2492, 2492], [2497, 2500], [2509, 2509], [2530, 2531], [2561, 2562], [2620, 2620], [2625, 2626], [2631, 2632], [2635, 2637], [2672, 2673], [2689, 2690], [2748, 2748], [2753, 2757], [2759, 2760], [2765, 2765], [2786, 2787], [2817, 2817], [2876, 2876], [2879, 2879], [2881, 2883], [2893, 2893], [2902, 2902], [2946, 2946], [3008, 3008], [3021, 3021], [3134, 3136], [3142, 3144], [3146, 3149], [3157, 3158], [3260, 3260], [3263, 3263], [3270, 3270], [3276, 3277], [3298, 3299], [3393, 3395], [3405, 3405], [3530, 3530], [3538, 3540], [3542, 3542], [3633, 3633], [3636, 3642], [3655, 3662], [3761, 3761], [3764, 3769], [3771, 3772], [3784, 3789], [3864, 3865], [3893, 3893], [3895, 3895], [3897, 3897], [3953, 3966], [3968, 3972], [3974, 3975], [3984, 3991], [3993, 4028], [4038, 4038], [4141, 4144], [4146, 4146], [4150, 4151], [4153, 4153], [4184, 4185], [4448, 4607], [4959, 4959], [5906, 5908], [5938, 5940], [5970, 5971], [6002, 6003], [6068, 6069], [6071, 6077], [6086, 6086], [6089, 6099], [6109, 6109], [6155, 6157], [6313, 6313], [6432, 6434], [6439, 6440], [6450, 6450], [6457, 6459], [6679, 6680], [6912, 6915], [6964, 6964], [6966, 6970], [6972, 6972], [6978, 6978], [7019, 7027], [7616, 7626], [7678, 7679], [8203, 8207], [8234, 8238], [8288, 8291], [8298, 8303], [8400, 8431], [12330, 12335], [12441, 12442], [43014, 43014], [43019, 43019], [43045, 43046], [64286, 64286], [65024, 65039], [65056, 65059], [65279, 65279], [65529, 65531], [68097, 68099], [68101, 68102], [68108, 68111], [68152, 68154], [68159, 68159], [119143, 119145], [119155, 119170], [119173, 119179], [119210, 119213], [119362, 119364], [917505, 917505], [917536, 917631], [917760, 917999]];
var DEFAULTS = {
nul: 0,
control: 0
};
var config = function config2(opts) {
opts = defaults(opts || {}, DEFAULTS);
return function wcwidth3(str) {
return wcswidth(str, opts);
};
};
function wcswidth(str, opts) {
if (typeof str !== "string")
return wcwidth2(str, opts);
var s = 0;
for (var i = 0; i < str.length; i++) {
var n = wcwidth2(str.charCodeAt(i), opts);
if (n < 0)
return -1;
s += n;
}
return s;
}
function wcwidth2(ucs, opts) {
if (ucs === 0)
return opts.nul;
if (ucs < 32 || ucs >= 127 && ucs < 160)
return opts.control;
if (bisearch(ucs))
return 0;
return 1 + (ucs >= 4352 && (ucs <= 4447 || // Hangul Jamo init. consonants
ucs == 9001 || ucs == 9002 || ucs >= 11904 && ucs <= 42191 && ucs != 12351 || // CJK ... Yi
ucs >= 44032 && ucs <= 55203 || // Hangul Syllables
ucs >= 63744 && ucs <= 64255 || // CJK Compatibility Ideographs
ucs >= 65040 && ucs <= 65049 || // Vertical forms
ucs >= 65072 && ucs <= 65135 || // CJK Compatibility Forms
ucs >= 65280 && ucs <= 65376 || // Fullwidth Forms
ucs >= 65504 && ucs <= 65510 || ucs >= 131072 && ucs <= 196605 || ucs >= 196608 && ucs <= 262141));
}
function bisearch(ucs) {
var min = 0;
var max = combining.length - 1;
var mid;
if (ucs < combining[0][0] || ucs > combining[max][1])
return false;
while (max >= min) {
mid = Math.floor((min + max) / 2);
if (ucs > combining[mid][1])
min = mid + 1;
else if (ucs < combining[mid][0])
max = mid - 1;
else
return true;
}
return false;
}
var _pad;
_pad = function pad(text, length, options) {
var escapecolor, invert, padlength, textnocolors;
if (options == null) {
options = {};
}
invert = typeof text === "number";
if (invert) {
var _ref = [text, length];
length = _ref[0];
text = _ref[1];
}
if (typeof options === "string") {
options = {
"char": options
};
}
if (options["char"] == null) {
options["char"] = " ";
}
if (options.strip == null) {
options.strip = false;
}
if (typeof text !== "string") {
text = text.toString();
}
textnocolors = null;
_pad = "";
if (options.colors) {
escapecolor = /\x1B\[(?:[0-9]{1,2}(?:;[0-9]{1,2})?)?[m|K]/g;
textnocolors = text.replace(escapecolor, "");
}
padlength = options.fixed_width ? length - (textnocolors || text).length : length - config(options.wcwidth_options)(textnocolors || text);
if (padlength < 0) {
if (options.strip) {
if (invert) {
return text.substr(length * -1);
} else {
return text.substr(0, length);
}
}
return text;
}
_pad += options["char"].repeat(padlength);
if (invert) {
return _pad + text;
} else {
return text + _pad;
}
};
var _pad$1 = _pad;
function assert(condition, message) {
if (!condition) {
throw new Error(message || "Assertion failed");
}
}
function compareNestedStringArray(x, y) {
if (x instanceof Array) {
if (x.length != y.length) {
return false;
} else {
return x.filter((v, i) => !compareNestedStringArray(v, y[i])).length == 0;
}
} else {
return x === y;
}
}
function deduplicateDays(timetable) {
let dedup = true;
timetable.forEach((days) => {
if (days.length > 1) {
days.slice(1).forEach((day) => {
if (!compareNestedStringArray(days[0], day)) {
dedup = false;
}
});
}
});
if (dedup) {
return new Map(
Array.from(timetable.entries()).map(([station, days]) => [
station,
[days[0]]
])
);
} else {
return timetable;
}
}
function luaifyNestedStringArray(array, padding = 0) {
if (array instanceof Array) {
return `{ ${array.map((child) => luaifyNestedStringArray(child, padding)).join(", ")} }`;
} else if (array == "nil") {
return _pad$1(padding, `nil`);
} else {
return _pad$1(padding, `'${array}'`);
}
}
function luaifyTimetable(timetable, padding) {
timetable = deduplicateDays(timetable);
return `
stations = ${luaifyNestedStringArray([...timetable.keys()])},
data = {
${Array.from(timetable).map(
([key, value]) => ` ${_pad$1(`['${key}']`, padding)} = ${luaifyNestedStringArray(value, 7)},`
).join("\n")}
}`;
}
function getItemsTextByIndex(items, terminalOffset, dayOffset, closed) {
if (terminalOffset instanceof Array) {
return terminalOffset.map(
(index) => items[index + dayOffset].innerHTML.trim().replace("--", closed ? "nil" : "")
);
} else {
return items[terminalOffset + dayOffset].innerHTML.trim().replace("--", closed ? "nil" : "");
}
}
const CRT = {
bootstrap: () => {
document.querySelectorAll(".line-time-table").forEach((table) => {
let caption = table.querySelector("caption");
let copyData = () => {
let [days, termini, child_termini] = [0, 1, 2].map(
(r) => Array.from(
table.tHead.rows[r].querySelectorAll(".bg-f7f7f7")
).filter((th) => th.innerText.trim().length > 2)
);
if (days.length == 0) {
days.push(document.createElement("th"));
days[0].colSpan = termini.map((g) => g.colSpan).reduce((p, c) => p + c, 0);
}
assert([1, 2].includes(days.length), "Invalid # of days.");
assert(
termini.length % days.length == 0 && termini.length >= 2,
"Invalid # of termini."
);
assert(
child_termini.length % days.length == 0 && child_termini.length >= 2,
"Invalid # of child termini."
);
let dayWidth = days[0].colSpan;
let dayOffsets = [];
for (let i = 0; i < days.length; i++) {
assert(days[i].colSpan == dayWidth);
dayOffsets.push(i * dayWidth);
}
let terminalOffsets = [1, 2, 3, 4];
if (termini.length / days.length == 2 && child_termini.length / termini.length == 2)
;
else if (termini.length / days.length >= 2) {
terminalOffsets = [[], [], [], []];
let i = 0;
let dayWidth2 = days[0].colSpan;
for (var orientation of termini) {
let orientationWidth = orientation.colSpan;
if (orientation.innerHTML.trim().startsWith("首班车")) {
for (let j = 0; j < orientationWidth; j++) {
let terminusText = child_termini[i + j].innerHTML.trim();
if (terminusText.includes("↓") || terminusText.includes("内环")) {
terminalOffsets[0].push(i + j + 1);
} else {
terminalOffsets[1].push(i + j + 1);
}
}
} else {
for (let j = 0; j < orientationWidth; j++) {
let terminusText = child_termini[i + j].innerHTML.trim();
if (terminusText.includes("↓") || terminusText.includes("内环")) {
terminalOffsets[2].push(i + j + 1);
} else {
terminalOffsets[3].push(i + j + 1);
}
}
}
i += orientationWidth;
if (i >= dayWidth2) {
break;
}
}
for (let i2 = 0; i2 < terminalOffsets.length; i2++) {
const v = terminalOffsets[i2];
terminalOffsets[i2] = v instanceof Array && v.length == 1 ? v[0] : v;
}
} else {
throw termini.length;
}
let rows = Array.from(table.tBodies[0].rows).map(
(row2) => Array.from(row2.cells)
);
let timetable = /* @__PURE__ */ new Map();
for (var row of rows) {
if (row.length == 0) {
break;
}
let name = row[0].innerHTML.trim().replace("航站楼", "");
if (!name || name == "--") {
break;
}
timetable.set(
name,
dayOffsets.map((dayOffset) => {
let closed = (
// 判断车站是否关闭
row.slice(1).filter((cell) => cell.innerHTML.trim().length > 2).length == 0
);
return [
[
getItemsTextByIndex(
row,
terminalOffsets[0],
dayOffset,
closed
),
getItemsTextByIndex(
row,
terminalOffsets[1],
dayOffset,
closed
)
],
[
getItemsTextByIndex(
row,
terminalOffsets[2],
dayOffset,
closed
),
getItemsTextByIndex(
row,
terminalOffsets[3],
dayOffset,
closed
)
]
];
})
);
}
navigator.clipboard.writeText(
luaifyTimetable(
timetable,
Math.max(...[...timetable.keys()].map((str) => wcwidth$2(str))) + 4
)
);
};
let button = document.createElement("a");
button.append("导出");
button.addEventListener("click", copyData, false);
button.style.cursor = "pointer";
button.style.position = "absolute";
button.style.zIndex = "1";
button.style.color = "white";
button.style.opacity = ".75";
button.style.paddingInlineStart = ".5em";
caption?.appendChild(button);
});
}
};
switch (new URL(document.URL).hostname) {
case "www.cqmetro.cn":
CRT.bootstrap();
break;
}
})();
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