vue hello world项目
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 

136 lines
4.9 KiB

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.escapeUTF8 = exports.escape = exports.encodeNonAsciiHTML = exports.encodeHTML = exports.encodeXML = void 0;
var xml_json_1 = __importDefault(require("./maps/xml.json"));
var inverseXML = getInverseObj(xml_json_1.default);
var xmlReplacer = getInverseReplacer(inverseXML);
/**
* Encodes all non-ASCII characters, as well as characters not valid in XML
* documents using XML entities.
*
* If a character has no equivalent entity, a
* numeric hexadecimal reference (eg. `ü`) will be used.
*/
exports.encodeXML = getASCIIEncoder(inverseXML);
var entities_json_1 = __importDefault(require("./maps/entities.json"));
var inverseHTML = getInverseObj(entities_json_1.default);
var htmlReplacer = getInverseReplacer(inverseHTML);
/**
* Encodes all entities and non-ASCII characters in the input.
*
* This includes characters that are valid ASCII characters in HTML documents.
* For example `#` will be encoded as `#`. To get a more compact output,
* consider using the `encodeNonAsciiHTML` function.
*
* If a character has no equivalent entity, a
* numeric hexadecimal reference (eg. `ü`) will be used.
*/
exports.encodeHTML = getInverse(inverseHTML, htmlReplacer);
/**
* Encodes all non-ASCII characters, as well as characters not valid in HTML
* documents using HTML entities.
*
* If a character has no equivalent entity, a
* numeric hexadecimal reference (eg. `ü`) will be used.
*/
exports.encodeNonAsciiHTML = getASCIIEncoder(inverseHTML);
function getInverseObj(obj) {
return Object.keys(obj)
.sort()
.reduce(function (inverse, name) {
inverse[obj[name]] = "&" + name + ";";
return inverse;
}, {});
}
function getInverseReplacer(inverse) {
var single = [];
var multiple = [];
for (var _i = 0, _a = Object.keys(inverse); _i < _a.length; _i++) {
var k = _a[_i];
if (k.length === 1) {
// Add value to single array
single.push("\\" + k);
}
else {
// Add value to multiple array
multiple.push(k);
}
}
// Add ranges to single characters.
single.sort();
for (var start = 0; start < single.length - 1; start++) {
// Find the end of a run of characters
var end = start;
while (end < single.length - 1 &&
single[end].charCodeAt(1) + 1 === single[end + 1].charCodeAt(1)) {
end += 1;
}
var count = 1 + end - start;
// We want to replace at least three characters
if (count < 3)
continue;
single.splice(start, count, single[start] + "-" + single[end]);
}
multiple.unshift("[" + single.join("") + "]");
return new RegExp(multiple.join("|"), "g");
}
// /[^\0-\x7F]/gu
var reNonASCII = /(?:[\x80-\uD7FF\uE000-\uFFFF]|[\uD800-\uDBFF][\uDC00-\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF])/g;
var getCodePoint =
// eslint-disable-next-line @typescript-eslint/no-unnecessary-condition
String.prototype.codePointAt != null
? // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
function (str) { return str.codePointAt(0); }
: // http://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae
function (c) {
return (c.charCodeAt(0) - 0xd800) * 0x400 +
c.charCodeAt(1) -
0xdc00 +
0x10000;
};
function singleCharReplacer(c) {
return "&#x" + (c.length > 1 ? getCodePoint(c) : c.charCodeAt(0))
.toString(16)
.toUpperCase() + ";";
}
function getInverse(inverse, re) {
return function (data) {
return data
.replace(re, function (name) { return inverse[name]; })
.replace(reNonASCII, singleCharReplacer);
};
}
var reEscapeChars = new RegExp(xmlReplacer.source + "|" + reNonASCII.source, "g");
/**
* Encodes all non-ASCII characters, as well as characters not valid in XML
* documents using numeric hexadecimal reference (eg. `&#xfc;`).
*
* Have a look at `escapeUTF8` if you want a more concise output at the expense
* of reduced transportability.
*
* @param data String to escape.
*/
function escape(data) {
return data.replace(reEscapeChars, singleCharReplacer);
}
exports.escape = escape;
/**
* Encodes all characters not valid in XML documents using numeric hexadecimal
* reference (eg. `&#xfc;`).
*
* Note that the output will be character-set dependent.
*
* @param data String to escape.
*/
function escapeUTF8(data) {
return data.replace(xmlReplacer, singleCharReplacer);
}
exports.escapeUTF8 = escapeUTF8;
function getASCIIEncoder(obj) {
return function (data) {
return data.replace(reEscapeChars, function (c) { return obj[c] || singleCharReplacer(c); });
};
}