@sheetxl/io
Version:
IO - Import/Export Libraries for SheetXL.
426 lines (425 loc) • 26.1 kB
JavaScript
/**
* @license @sheetxl/io - IO - Import/Export Libraries for SheetXL. - v0.4.0
*
* (C) 2025-present SheetXL Inc. & Michael T. Ford
* License: The license can be found at https://www.sheetxl.com/license.
*/
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var v = Z((m = m !== -1 && m < f + 1 ? u.indexOf(i, f + 1) : m) === -1 ? y : Math.min(y, m));
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E.push({ type: "Quotes", code: "InvalidQuotes", message: "Trailing quote on quoted field is malformed", row: d.length, index: a }), f++;
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else if (n && l.length === 0 && u.substring(a, a + M) === n) {
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a = m + T, m = u.indexOf(i, a), y = u.indexOf(e, a);
} else if (y !== -1 && (y < m || m === -1)) l.push(u.substring(a, y)), a = y + R, y = u.indexOf(e, a);
else {
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function $(x) {
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function D() {
r(F()), d = [], E = [];
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var e = t.data, i = Q[e.workerId], n = !1;
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else if (e.results && e.results.data) {
var r = { abort: function() {
n = !0, ut(e.workerId, { data: [], errors: [], meta: { aborted: !0 } });
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if (_(i.userStep)) {
for (var c = 0; c < e.results.data.length && (i.userStep({ data: e.results.data[c], errors: e.results.errors, meta: e.results.meta }, r), !n); c++) ;
delete e.results;
} else _(i.userChunk) && (i.userChunk(e.results, r, e.file), delete e.results);
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e.finished && !n && ut(e.workerId, e.results);
}
function ut(t, e) {
var i = Q[t];
_(i.userComplete) && i.userComplete(e), i.terminate(), delete Q[t];
}
function ft() {
throw new Error("Not implemented.");
}
function at(t) {
if (typeof t != "object" || t === null) return t;
var e, i = Array.isArray(t) ? [] : {};
for (e in t) i[e] = at(t[e]);
return i;
}
function J(t, e) {
return function() {
t.apply(e, arguments);
};
}
function _(t) {
return typeof t == "function";
}
return o.parse = function(t, e) {
var i = (e = e || {}).dynamicTyping || !1;
if (_(i) && (e.dynamicTypingFunction = i, i = {}), e.dynamicTyping = i, e.transform = !!_(e.transform) && e.transform, !e.worker || !o.WORKERS_SUPPORTED) return i = null, o.NODE_STREAM_INPUT, typeof t == "string" ? (t = ((n) => n.charCodeAt(0) !== 65279 ? n : n.slice(1))(t), i = new (e.download ? it : X)(e)) : t.readable === !0 && _(t.read) && _(t.on) ? i = new nt(e) : (k.File && t instanceof File || t instanceof Object) && (i = new rt(e)), i.stream(t);
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var n;
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var r = k.URL || k.webkitURL || null, c = Y.toString();
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})(), (n = new k.Worker(n)).onmessage = mt, n.id = gt++, Q[n.id] = n);
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var i = !1, n = !0, r = ",", c = `\r
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if (typeof e == "object") {
if (typeof e.delimiter != "string" || o.BAD_DELIMITERS.filter(function(g) {
return e.delimiter.indexOf(g) !== -1;
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if (e.columns.length === 0) throw new Error("Option columns is empty");
p = e.columns;
}
e.escapeChar !== void 0 && (j = e.escapeChar + C), e.escapeFormulae instanceof RegExp ? w = e.escapeFormulae : typeof e.escapeFormulae == "boolean" && e.escapeFormulae && (w = /^[=+\-@\t\r].*$/);
}
})(), new RegExp(V(C), "g"));
if (typeof t == "string" && (t = JSON.parse(t)), Array.isArray(t)) {
if (!t.length || Array.isArray(t[0])) return L(null, t, z);
if (typeof t[0] == "object") return L(p || Object.keys(t[0]), t, z);
} else if (typeof t == "object") return typeof t.data == "string" && (t.data = JSON.parse(t.data)), Array.isArray(t.data) && (t.fields || (t.fields = t.meta && t.meta.fields || p), t.fields || (t.fields = Array.isArray(t.data[0]) ? t.fields : typeof t.data[0] == "object" ? Object.keys(t.data[0]) : []), Array.isArray(t.data[0]) || typeof t.data[0] == "object" || (t.data = [t.data])), L(t.fields || [], t.data || [], z);
throw new Error("Unable to serialize unrecognized input");
function L(g, s, O) {
var R = "", T = (typeof g == "string" && (g = JSON.parse(g)), typeof s == "string" && (s = JSON.parse(s)), Array.isArray(g) && 0 < g.length), M = !Array.isArray(s[0]);
if (T && n) {
for (var h = 0; h < g.length; h++) 0 < h && (R += r), R += u(g[h], h);
0 < s.length && (R += c);
}
for (var d = 0; d < s.length; d++) {
var E = (T ? g : s[d]).length, l = !1, S = T ? Object.keys(s[d]).length === 0 : s[d].length === 0;
if (O && !T && (l = O === "greedy" ? s[d].join("").trim() === "" : s[d].length === 1 && s[d][0].length === 0), O === "greedy" && T) {
for (var A = [], b = 0; b < E; b++) {
var y = M ? g[b] : b;
A.push(s[d][y]);
}
l = A.join("").trim() === "";
}
if (!l) {
for (var m = 0; m < E; m++) {
0 < m && !S && (R += r);
var U = T && M ? g[m] : m;
R += u(s[d][U], m);
}
d < s.length - 1 && (!O || 0 < E && !S) && (R += c);
}
}
return R;
}
function u(g, s) {
var O, R;
return g == null ? "" : g.constructor === Date ? JSON.stringify(g).slice(1, 25) : (R = !1, w && typeof g == "string" && w.test(g) && (g = "'" + g, R = !0), O = g.toString().replace(a, j), (R = R || i === !0 || typeof i == "function" && i(g, s) || Array.isArray(i) && i[s] || ((T, M) => {
for (var h = 0; h < M.length; h++) if (-1 < T.indexOf(M[h])) return !0;
return !1;
})(O, o.BAD_DELIMITERS) || -1 < O.indexOf(r) || O.charAt(0) === " " || O.charAt(O.length - 1) === " ") ? C + O + C : O);
}
}, o.RECORD_SEP = " ", o.UNIT_SEP = " ", o.BYTE_ORDER_MARK = "\uFEFF", o.BAD_DELIMITERS = ["\r", `
`, '"', o.BYTE_ORDER_MARK], o.WORKERS_SUPPORTED = !P && !!k.Worker, o.NODE_STREAM_INPUT = 1, o.LocalChunkSize = 10485760, o.RemoteChunkSize = 5242880, o.DefaultDelimiter = ",", o.Parser = st, o.ParserHandle = ht, o.NetworkStreamer = it, o.FileStreamer = rt, o.StringStreamer = X, o.ReadableStreamStreamer = nt, k.jQuery && ((H = k.jQuery).fn.parse = function(t) {
var e = t.config || {}, i = [];
return this.each(function(c) {
if (H(this).prop("tagName").toUpperCase() !== "INPUT" || H(this).attr("type").toLowerCase() !== "file" || !k.FileReader || !this.files || this.files.length === 0) return !0;
for (var C = 0; C < this.files.length; C++) i.push({ file: this.files[C], inputElem: this, instanceConfig: H.extend({}, e) });
}), n(), this;
function n() {
if (i.length === 0) _(t.complete) && t.complete();
else {
var c, C, j, z, p = i[0];
if (_(t.before)) {
var w = t.before(p.file, p.inputElem);
if (typeof w == "object") {
if (w.action === "abort") return c = "AbortError", C = p.file, j = p.inputElem, z = w.reason, void (_(t.error) && t.error({ name: c }, C, j, z));
if (w.action === "skip") return void r();
typeof w.config == "object" && (p.instanceConfig = H.extend(p.instanceConfig, w.config));
} else if (w === "skip") return void r();
}
var a = p.instanceConfig.complete;
p.instanceConfig.complete = function(L) {
_(a) && a(L, p.file, p.inputElem), r();
}, o.parse(p.file, p.instanceConfig);
}
}
function r() {
i.splice(0, 1), n();
}
}), N && (k.onmessage = function(t) {
t = t.data, o.WORKER_ID === void 0 && t && (o.WORKER_ID = t.workerId), typeof t.input == "string" ? k.postMessage({ workerId: o.WORKER_ID, results: o.parse(t.input, t.config), finished: !0 }) : (k.File && t.input instanceof File || t.input instanceof Object) && (t = o.parse(t.input, t.config)) && k.postMessage({ workerId: o.WORKER_ID, results: t, finished: !0 });
}), (it.prototype = Object.create(B.prototype)).constructor = it, (rt.prototype = Object.create(B.prototype)).constructor = rt, (X.prototype = Object.create(X.prototype)).constructor = X, (nt.prototype = Object.create(B.prototype)).constructor = nt, o;
}()), pt.exports)]);
export {
yt as p
};