castelog
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Programación JavaScript en castellano.
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JavaScript
/*!
* vue-router v3.5.1
* (c) 2021 Evan You
* @license MIT
*/
(function (factory) {
// Only navigators:
if (typeof window === 'undefined') return;
// General boilerplate:
if (typeof window !== "undefined") {
if ("VueRouter" in window) return window.VueRouter;
}
if (typeof global !== "undefined") {
if ("VueRouter" in global) return global.VueRouter;
}
const output = factory();
if (typeof module === 'object' && typeof module.exports === 'object') module.exports = output;
if (typeof define === 'function' && define.amd) define([], factory);
if (typeof exports === 'object') exports["VueRouter"] = output;
if (typeof window !== "undefined") {
if (typeof window !== 'undefined') window.VueRouter = output;
}
if (typeof global !== "undefined") {
if (typeof global !== 'undefined') global.VueRouter = output;
}
return output;
}(function () {
'use strict';
function assert(condition, message) {
if (!condition) {
throw new Error(("[vue-router] " + message))
}
}
function warn(condition, message) {
if (!condition) {
typeof console !== 'undefined' && console.warn(("[vue-router] " + message));
}
}
function extend(a, b) {
for (var key in b) {
a[key] = b[key];
}
return a
}
/* */
var encodeReserveRE = /[!'()*]/g;
var encodeReserveReplacer = function (c) { return '%' + c.charCodeAt(0).toString(16); };
var commaRE = /%2C/g;
// fixed encodeURIComponent which is more conformant to RFC3986:
// - escapes [!'()*]
// - preserve commas
var encode = function (str) {
return encodeURIComponent(str)
.replace(encodeReserveRE, encodeReserveReplacer)
.replace(commaRE, ',');
};
function decode(str) {
try {
return decodeURIComponent(str)
} catch (err) {
{
warn(false, ("Error decoding \"" + str + "\". Leaving it intact."));
}
}
return str
}
function resolveQuery(
query,
extraQuery,
_parseQuery
) {
if (extraQuery === void 0) extraQuery = {};
var parse = _parseQuery || parseQuery;
var parsedQuery;
try {
parsedQuery = parse(query || '');
} catch (e) {
warn(false, e.message);
parsedQuery = {};
}
for (var key in extraQuery) {
var value = extraQuery[key];
parsedQuery[key] = Array.isArray(value)
? value.map(castQueryParamValue)
: castQueryParamValue(value);
}
return parsedQuery
}
var castQueryParamValue = function (value) { return (value == null || typeof value === 'object' ? value : String(value)); };
function parseQuery(query) {
var res = {};
query = query.trim().replace(/^(\?|#|&)/, '');
if (!query) {
return res
}
query.split('&').forEach(function (param) {
var parts = param.replace(/\+/g, ' ').split('=');
var key = decode(parts.shift());
var val = parts.length > 0 ? decode(parts.join('=')) : null;
if (res[key] === undefined) {
res[key] = val;
} else if (Array.isArray(res[key])) {
res[key].push(val);
} else {
res[key] = [res[key], val];
}
});
return res
}
function stringifyQuery(obj) {
var res = obj
? Object.keys(obj)
.map(function (key) {
var val = obj[key];
if (val === undefined) {
return ''
}
if (val === null) {
return encode(key)
}
if (Array.isArray(val)) {
var result = [];
val.forEach(function (val2) {
if (val2 === undefined) {
return
}
if (val2 === null) {
result.push(encode(key));
} else {
result.push(encode(key) + '=' + encode(val2));
}
});
return result.join('&')
}
return encode(key) + '=' + encode(val)
})
.filter(function (x) { return x.length > 0; })
.join('&')
: null;
return res ? ("?" + res) : ''
}
/* */
var trailingSlashRE = /\/?$/;
function createRoute(
record,
location,
redirectedFrom,
router
) {
var stringifyQuery = router && router.options.stringifyQuery;
var query = location.query || {};
try {
query = clone(query);
} catch (e) { }
var route = {
name: location.name || (record && record.name),
meta: (record && record.meta) || {},
path: location.path || '/',
hash: location.hash || '',
query: query,
params: location.params || {},
fullPath: getFullPath(location, stringifyQuery),
matched: record ? formatMatch(record) : []
};
if (redirectedFrom) {
route.redirectedFrom = getFullPath(redirectedFrom, stringifyQuery);
}
return Object.freeze(route)
}
function clone(value) {
if (Array.isArray(value)) {
return value.map(clone)
} else if (value && typeof value === 'object') {
var res = {};
for (var key in value) {
res[key] = clone(value[key]);
}
return res
} else {
return value
}
}
// the starting route that represents the initial state
var START = createRoute(null, {
path: '/'
});
function formatMatch(record) {
var res = [];
while (record) {
res.unshift(record);
record = record.parent;
}
return res
}
function getFullPath(
ref,
_stringifyQuery
) {
var path = ref.path;
var query = ref.query; if (query === void 0) query = {};
var hash = ref.hash; if (hash === void 0) hash = '';
var stringify = _stringifyQuery || stringifyQuery;
return (path || '/') + stringify(query) + hash
}
function isSameRoute(a, b, onlyPath) {
if (b === START) {
return a === b
} else if (!b) {
return false
} else if (a.path && b.path) {
return a.path.replace(trailingSlashRE, '') === b.path.replace(trailingSlashRE, '') && (onlyPath ||
a.hash === b.hash &&
isObjectEqual(a.query, b.query))
} else if (a.name && b.name) {
return (
a.name === b.name &&
(onlyPath || (
a.hash === b.hash &&
isObjectEqual(a.query, b.query) &&
isObjectEqual(a.params, b.params))
)
)
} else {
return false
}
}
function isObjectEqual(a, b) {
if (a === void 0) a = {};
if (b === void 0) b = {};
// handle null value #1566
if (!a || !b) { return a === b }
var aKeys = Object.keys(a).sort();
var bKeys = Object.keys(b).sort();
if (aKeys.length !== bKeys.length) {
return false
}
return aKeys.every(function (key, i) {
var aVal = a[key];
var bKey = bKeys[i];
if (bKey !== key) { return false }
var bVal = b[key];
// query values can be null and undefined
if (aVal == null || bVal == null) { return aVal === bVal }
// check nested equality
if (typeof aVal === 'object' && typeof bVal === 'object') {
return isObjectEqual(aVal, bVal)
}
return String(aVal) === String(bVal)
})
}
function isIncludedRoute(current, target) {
return (
current.path.replace(trailingSlashRE, '/').indexOf(
target.path.replace(trailingSlashRE, '/')
) === 0 &&
(!target.hash || current.hash === target.hash) &&
queryIncludes(current.query, target.query)
)
}
function queryIncludes(current, target) {
for (var key in target) {
if (!(key in current)) {
return false
}
}
return true
}
function handleRouteEntered(route) {
for (var i = 0; i < route.matched.length; i++) {
var record = route.matched[i];
for (var name in record.instances) {
var instance = record.instances[name];
var cbs = record.enteredCbs[name];
if (!instance || !cbs) { continue }
delete record.enteredCbs[name];
for (var i$1 = 0; i$1 < cbs.length; i$1++) {
if (!instance._isBeingDestroyed) { cbs[i$1](instance); }
}
}
}
}
var View = {
name: 'RouterView',
functional: true,
props: {
name: {
type: String,
default: 'default'
}
},
render: function render(_, ref) {
var props = ref.props;
var children = ref.children;
var parent = ref.parent;
var data = ref.data;
// used by devtools to display a router-view badge
data.routerView = true;
// directly use parent context's createElement() function
// so that components rendered by router-view can resolve named slots
var h = parent.$createElement;
var name = props.name;
var route = parent.$route;
var cache = parent._routerViewCache || (parent._routerViewCache = {});
// determine current view depth, also check to see if the tree
// has been toggled inactive but kept-alive.
var depth = 0;
var inactive = false;
while (parent && parent._routerRoot !== parent) {
var vnodeData = parent.$vnode ? parent.$vnode.data : {};
if (vnodeData.routerView) {
depth++;
}
if (vnodeData.keepAlive && parent._directInactive && parent._inactive) {
inactive = true;
}
parent = parent.$parent;
}
data.routerViewDepth = depth;
// render previous view if the tree is inactive and kept-alive
if (inactive) {
var cachedData = cache[name];
var cachedComponent = cachedData && cachedData.component;
if (cachedComponent) {
// #2301
// pass props
if (cachedData.configProps) {
fillPropsinData(cachedComponent, data, cachedData.route, cachedData.configProps);
}
return h(cachedComponent, data, children)
} else {
// render previous empty view
return h()
}
}
var matched = route.matched[depth];
var component = matched && matched.components[name];
// render empty node if no matched route or no config component
if (!matched || !component) {
cache[name] = null;
return h()
}
// cache component
cache[name] = { component: component };
// attach instance registration hook
// this will be called in the instance's injected lifecycle hooks
data.registerRouteInstance = function (vm, val) {
// val could be undefined for unregistration
var current = matched.instances[name];
if (
(val && current !== vm) ||
(!val && current === vm)
) {
matched.instances[name] = val;
}
}
// also register instance in prepatch hook
// in case the same component instance is reused across different routes
; (data.hook || (data.hook = {})).prepatch = function (_, vnode) {
matched.instances[name] = vnode.componentInstance;
};
// register instance in init hook
// in case kept-alive component be actived when routes changed
data.hook.init = function (vnode) {
if (vnode.data.keepAlive &&
vnode.componentInstance &&
vnode.componentInstance !== matched.instances[name]
) {
matched.instances[name] = vnode.componentInstance;
}
// if the route transition has already been confirmed then we weren't
// able to call the cbs during confirmation as the component was not
// registered yet, so we call it here.
handleRouteEntered(route);
};
var configProps = matched.props && matched.props[name];
// save route and configProps in cache
if (configProps) {
extend(cache[name], {
route: route,
configProps: configProps
});
fillPropsinData(component, data, route, configProps);
}
return h(component, data, children)
}
};
function fillPropsinData(component, data, route, configProps) {
// resolve props
var propsToPass = data.props = resolveProps(route, configProps);
if (propsToPass) {
// clone to prevent mutation
propsToPass = data.props = extend({}, propsToPass);
// pass non-declared props as attrs
var attrs = data.attrs = data.attrs || {};
for (var key in propsToPass) {
if (!component.props || !(key in component.props)) {
attrs[key] = propsToPass[key];
delete propsToPass[key];
}
}
}
}
function resolveProps(route, config) {
switch (typeof config) {
case 'undefined':
return
case 'object':
return config
case 'function':
return config(route)
case 'boolean':
return config ? route.params : undefined
default:
{
warn(
false,
"props in \"" + (route.path) + "\" is a " + (typeof config) + ", " +
"expecting an object, function or boolean."
);
}
}
}
/* */
function resolvePath(
relative,
base,
append
) {
var firstChar = relative.charAt(0);
if (firstChar === '/') {
return relative
}
if (firstChar === '?' || firstChar === '#') {
return base + relative
}
var stack = base.split('/');
// remove trailing segment if:
// - not appending
// - appending to trailing slash (last segment is empty)
if (!append || !stack[stack.length - 1]) {
stack.pop();
}
// resolve relative path
var segments = relative.replace(/^\//, '').split('/');
for (var i = 0; i < segments.length; i++) {
var segment = segments[i];
if (segment === '..') {
stack.pop();
} else if (segment !== '.') {
stack.push(segment);
}
}
// ensure leading slash
if (stack[0] !== '') {
stack.unshift('');
}
return stack.join('/')
}
function parsePath(path) {
var hash = '';
var query = '';
var hashIndex = path.indexOf('#');
if (hashIndex >= 0) {
hash = path.slice(hashIndex);
path = path.slice(0, hashIndex);
}
var queryIndex = path.indexOf('?');
if (queryIndex >= 0) {
query = path.slice(queryIndex + 1);
path = path.slice(0, queryIndex);
}
return {
path: path,
query: query,
hash: hash
}
}
function cleanPath(path) {
return path.replace(/\/\//g, '/')
}
var isarray = Array.isArray || function (arr) {
return Object.prototype.toString.call(arr) == '[object Array]';
};
/**
* Expose `pathToRegexp`.
*/
var pathToRegexp_1 = pathToRegexp;
var parse_1 = parse;
var compile_1 = compile;
var tokensToFunction_1 = tokensToFunction;
var tokensToRegExp_1 = tokensToRegExp;
/**
* The main path matching regexp utility.
*
* @type {RegExp}
*/
var PATH_REGEXP = new RegExp([
// Match escaped characters that would otherwise appear in future matches.
// This allows the user to escape special characters that won't transform.
'(\\\\.)',
// Match Express-style parameters and un-named parameters with a prefix
// and optional suffixes. Matches appear as:
//
// "/:test(\\d+)?" => ["/", "test", "\d+", undefined, "?", undefined]
// "/route(\\d+)" => [undefined, undefined, undefined, "\d+", undefined, undefined]
// "/*" => ["/", undefined, undefined, undefined, undefined, "*"]
'([\\/.])?(?:(?:\\:(\\w+)(?:\\(((?:\\\\.|[^\\\\()])+)\\))?|\\(((?:\\\\.|[^\\\\()])+)\\))([+*?])?|(\\*))'
].join('|'), 'g');
/**
* Parse a string for the raw tokens.
*
* @param {string} str
* @param {Object=} options
* @return {!Array}
*/
function parse(str, options) {
var tokens = [];
var key = 0;
var index = 0;
var path = '';
var defaultDelimiter = options && options.delimiter || '/';
var res;
while ((res = PATH_REGEXP.exec(str)) != null) {
var m = res[0];
var escaped = res[1];
var offset = res.index;
path += str.slice(index, offset);
index = offset + m.length;
// Ignore already escaped sequences.
if (escaped) {
path += escaped[1];
continue
}
var next = str[index];
var prefix = res[2];
var name = res[3];
var capture = res[4];
var group = res[5];
var modifier = res[6];
var asterisk = res[7];
// Push the current path onto the tokens.
if (path) {
tokens.push(path);
path = '';
}
var partial = prefix != null && next != null && next !== prefix;
var repeat = modifier === '+' || modifier === '*';
var optional = modifier === '?' || modifier === '*';
var delimiter = res[2] || defaultDelimiter;
var pattern = capture || group;
tokens.push({
name: name || key++,
prefix: prefix || '',
delimiter: delimiter,
optional: optional,
repeat: repeat,
partial: partial,
asterisk: !!asterisk,
pattern: pattern ? escapeGroup(pattern) : (asterisk ? '.*' : '[^' + escapeString(delimiter) + ']+?')
});
}
// Match any characters still remaining.
if (index < str.length) {
path += str.substr(index);
}
// If the path exists, push it onto the end.
if (path) {
tokens.push(path);
}
return tokens
}
/**
* Compile a string to a template function for the path.
*
* @param {string} str
* @param {Object=} options
* @return {!function(Object=, Object=)}
*/
function compile(str, options) {
return tokensToFunction(parse(str, options), options)
}
/**
* Prettier encoding of URI path segments.
*
* @param {string}
* @return {string}
*/
function encodeURIComponentPretty(str) {
return encodeURI(str).replace(/[\/?#]/g, function (c) {
return '%' + c.charCodeAt(0).toString(16).toUpperCase()
})
}
/**
* Encode the asterisk parameter. Similar to `pretty`, but allows slashes.
*
* @param {string}
* @return {string}
*/
function encodeAsterisk(str) {
return encodeURI(str).replace(/[?#]/g, function (c) {
return '%' + c.charCodeAt(0).toString(16).toUpperCase()
})
}
/**
* Expose a method for transforming tokens into the path function.
*/
function tokensToFunction(tokens, options) {
// Compile all the tokens into regexps.
var matches = new Array(tokens.length);
// Compile all the patterns before compilation.
for (var i = 0; i < tokens.length; i++) {
if (typeof tokens[i] === 'object') {
matches[i] = new RegExp('^(?:' + tokens[i].pattern + ')$', flags(options));
}
}
return function (obj, opts) {
var path = '';
var data = obj || {};
var options = opts || {};
var encode = options.pretty ? encodeURIComponentPretty : encodeURIComponent;
for (var i = 0; i < tokens.length; i++) {
var token = tokens[i];
if (typeof token === 'string') {
path += token;
continue
}
var value = data[token.name];
var segment;
if (value == null) {
if (token.optional) {
// Prepend partial segment prefixes.
if (token.partial) {
path += token.prefix;
}
continue
} else {
throw new TypeError('Expected "' + token.name + '" to be defined')
}
}
if (isarray(value)) {
if (!token.repeat) {
throw new TypeError('Expected "' + token.name + '" to not repeat, but received `' + JSON.stringify(value) + '`')
}
if (value.length === 0) {
if (token.optional) {
continue
} else {
throw new TypeError('Expected "' + token.name + '" to not be empty')
}
}
for (var j = 0; j < value.length; j++) {
segment = encode(value[j]);
if (!matches[i].test(segment)) {
throw new TypeError('Expected all "' + token.name + '" to match "' + token.pattern + '", but received `' + JSON.stringify(segment) + '`')
}
path += (j === 0 ? token.prefix : token.delimiter) + segment;
}
continue
}
segment = token.asterisk ? encodeAsterisk(value) : encode(value);
if (!matches[i].test(segment)) {
throw new TypeError('Expected "' + token.name + '" to match "' + token.pattern + '", but received "' + segment + '"')
}
path += token.prefix + segment;
}
return path
}
}
/**
* Escape a regular expression string.
*
* @param {string} str
* @return {string}
*/
function escapeString(str) {
return str.replace(/([.+*?=^!:${}()[\]|\/\\])/g, '\\$1')
}
/**
* Escape the capturing group by escaping special characters and meaning.
*
* @param {string} group
* @return {string}
*/
function escapeGroup(group) {
return group.replace(/([=!:$\/()])/g, '\\$1')
}
/**
* Attach the keys as a property of the regexp.
*
* @param {!RegExp} re
* @param {Array} keys
* @return {!RegExp}
*/
function attachKeys(re, keys) {
re.keys = keys;
return re
}
/**
* Get the flags for a regexp from the options.
*
* @param {Object} options
* @return {string}
*/
function flags(options) {
return options && options.sensitive ? '' : 'i'
}
/**
* Pull out keys from a regexp.
*
* @param {!RegExp} path
* @param {!Array} keys
* @return {!RegExp}
*/
function regexpToRegexp(path, keys) {
// Use a negative lookahead to match only capturing groups.
var groups = path.source.match(/\((?!\?)/g);
if (groups) {
for (var i = 0; i < groups.length; i++) {
keys.push({
name: i,
prefix: null,
delimiter: null,
optional: false,
repeat: false,
partial: false,
asterisk: false,
pattern: null
});
}
}
return attachKeys(path, keys)
}
/**
* Transform an array into a regexp.
*
* @param {!Array} path
* @param {Array} keys
* @param {!Object} options
* @return {!RegExp}
*/
function arrayToRegexp(path, keys, options) {
var parts = [];
for (var i = 0; i < path.length; i++) {
parts.push(pathToRegexp(path[i], keys, options).source);
}
var regexp = new RegExp('(?:' + parts.join('|') + ')', flags(options));
return attachKeys(regexp, keys)
}
/**
* Create a path regexp from string input.
*
* @param {string} path
* @param {!Array} keys
* @param {!Object} options
* @return {!RegExp}
*/
function stringToRegexp(path, keys, options) {
return tokensToRegExp(parse(path, options), keys, options)
}
/**
* Expose a function for taking tokens and returning a RegExp.
*
* @param {!Array} tokens
* @param {(Array|Object)=} keys
* @param {Object=} options
* @return {!RegExp}
*/
function tokensToRegExp(tokens, keys, options) {
if (!isarray(keys)) {
options = /** @type {!Object} */ (keys || options);
keys = [];
}
options = options || {};
var strict = options.strict;
var end = options.end !== false;
var route = '';
// Iterate over the tokens and create our regexp string.
for (var i = 0; i < tokens.length; i++) {
var token = tokens[i];
if (typeof token === 'string') {
route += escapeString(token);
} else {
var prefix = escapeString(token.prefix);
var capture = '(?:' + token.pattern + ')';
keys.push(token);
if (token.repeat) {
capture += '(?:' + prefix + capture + ')*';
}
if (token.optional) {
if (!token.partial) {
capture = '(?:' + prefix + '(' + capture + '))?';
} else {
capture = prefix + '(' + capture + ')?';
}
} else {
capture = prefix + '(' + capture + ')';
}
route += capture;
}
}
var delimiter = escapeString(options.delimiter || '/');
var endsWithDelimiter = route.slice(-delimiter.length) === delimiter;
// In non-strict mode we allow a slash at the end of match. If the path to
// match already ends with a slash, we remove it for consistency. The slash
// is valid at the end of a path match, not in the middle. This is important
// in non-ending mode, where "/test/" shouldn't match "/test//route".
if (!strict) {
route = (endsWithDelimiter ? route.slice(0, -delimiter.length) : route) + '(?:' + delimiter + '(?=$))?';
}
if (end) {
route += '$';
} else {
// In non-ending mode, we need the capturing groups to match as much as
// possible by using a positive lookahead to the end or next path segment.
route += strict && endsWithDelimiter ? '' : '(?=' + delimiter + '|$)';
}
return attachKeys(new RegExp('^' + route, flags(options)), keys)
}
/**
* Normalize the given path string, returning a regular expression.
*
* An empty array can be passed in for the keys, which will hold the
* placeholder key descriptions. For example, using `/user/:id`, `keys` will
* contain `[{ name: 'id', delimiter: '/', optional: false, repeat: false }]`.
*
* @param {(string|RegExp|Array)} path
* @param {(Array|Object)=} keys
* @param {Object=} options
* @return {!RegExp}
*/
function pathToRegexp(path, keys, options) {
if (!isarray(keys)) {
options = /** @type {!Object} */ (keys || options);
keys = [];
}
options = options || {};
if (path instanceof RegExp) {
return regexpToRegexp(path, /** @type {!Array} */(keys))
}
if (isarray(path)) {
return arrayToRegexp(/** @type {!Array} */(path), /** @type {!Array} */(keys), options)
}
return stringToRegexp(/** @type {string} */(path), /** @type {!Array} */(keys), options)
}
pathToRegexp_1.parse = parse_1;
pathToRegexp_1.compile = compile_1;
pathToRegexp_1.tokensToFunction = tokensToFunction_1;
pathToRegexp_1.tokensToRegExp = tokensToRegExp_1;
/* */
// $flow-disable-line
var regexpCompileCache = Object.create(null);
function fillParams(
path,
params,
routeMsg
) {
params = params || {};
try {
var filler =
regexpCompileCache[path] ||
(regexpCompileCache[path] = pathToRegexp_1.compile(path));
// Fix #2505 resolving asterisk routes { name: 'not-found', params: { pathMatch: '/not-found' }}
// and fix #3106 so that you can work with location descriptor object having params.pathMatch equal to empty string
if (typeof params.pathMatch === 'string') { params[0] = params.pathMatch; }
return filler(params, { pretty: true })
} catch (e) {
{
// Fix #3072 no warn if `pathMatch` is string
warn(typeof params.pathMatch === 'string', ("missing param for " + routeMsg + ": " + (e.message)));
}
return ''
} finally {
// delete the 0 if it was added
delete params[0];
}
}
/* */
function normalizeLocation(
raw,
current,
append,
router
) {
var next = typeof raw === 'string' ? { path: raw } : raw;
// named target
if (next._normalized) {
return next
} else if (next.name) {
next = extend({}, raw);
var params = next.params;
if (params && typeof params === 'object') {
next.params = extend({}, params);
}
return next
}
// relative params
if (!next.path && next.params && current) {
next = extend({}, next);
next._normalized = true;
var params$1 = extend(extend({}, current.params), next.params);
if (current.name) {
next.name = current.name;
next.params = params$1;
} else if (current.matched.length) {
var rawPath = current.matched[current.matched.length - 1].path;
next.path = fillParams(rawPath, params$1, ("path " + (current.path)));
} else {
warn(false, "relative params navigation requires a current route.");
}
return next
}
var parsedPath = parsePath(next.path || '');
var basePath = (current && current.path) || '/';
var path = parsedPath.path
? resolvePath(parsedPath.path, basePath, append || next.append)
: basePath;
var query = resolveQuery(
parsedPath.query,
next.query,
router && router.options.parseQuery
);
var hash = next.hash || parsedPath.hash;
if (hash && hash.charAt(0) !== '#') {
hash = "#" + hash;
}
return {
_normalized: true,
path: path,
query: query,
hash: hash
}
}
/* */
// work around weird flow bug
var toTypes = [String, Object];
var eventTypes = [String, Array];
var noop = function () { };
var warnedCustomSlot;
var warnedTagProp;
var warnedEventProp;
var Link = {
name: 'RouterLink',
props: {
to: {
type: toTypes,
required: true
},
tag: {
type: String,
default: 'a'
},
custom: Boolean,
exact: Boolean,
exactPath: Boolean,
append: Boolean,
replace: Boolean,
activeClass: String,
exactActiveClass: String,
ariaCurrentValue: {
type: String,
default: 'page'
},
event: {
type: eventTypes,
default: 'click'
}
},
render: function render(h) {
var this$1 = this;
var router = this.$router;
var current = this.$route;
var ref = router.resolve(
this.to,
current,
this.append
);
var location = ref.location;
var route = ref.route;
var href = ref.href;
var classes = {};
var globalActiveClass = router.options.linkActiveClass;
var globalExactActiveClass = router.options.linkExactActiveClass;
// Support global empty active class
var activeClassFallback =
globalActiveClass == null ? 'router-link-active' : globalActiveClass;
var exactActiveClassFallback =
globalExactActiveClass == null
? 'router-link-exact-active'
: globalExactActiveClass;
var activeClass =
this.activeClass == null ? activeClassFallback : this.activeClass;
var exactActiveClass =
this.exactActiveClass == null
? exactActiveClassFallback
: this.exactActiveClass;
var compareTarget = route.redirectedFrom
? createRoute(null, normalizeLocation(route.redirectedFrom), null, router)
: route;
classes[exactActiveClass] = isSameRoute(current, compareTarget, this.exactPath);
classes[activeClass] = this.exact || this.exactPath
? classes[exactActiveClass]
: isIncludedRoute(current, compareTarget);
var ariaCurrentValue = classes[exactActiveClass] ? this.ariaCurrentValue : null;
var handler = function (e) {
if (guardEvent(e)) {
if (this$1.replace) {
router.replace(location, noop);
} else {
router.push(location, noop);
}
}
};
var on = { click: guardEvent };
if (Array.isArray(this.event)) {
this.event.forEach(function (e) {
on[e] = handler;
});
} else {
on[this.event] = handler;
}
var data = { class: classes };
var scopedSlot =
!this.$scopedSlots.$hasNormal &&
this.$scopedSlots.default &&
this.$scopedSlots.default({
href: href,
route: route,
navigate: handler,
isActive: classes[activeClass],
isExactActive: classes[exactActiveClass]
});
if (scopedSlot) {
if (!this.custom) {
!warnedCustomSlot && warn(false, 'In Vue Router 4, the v-slot API will by default wrap its content with an <a> element. Use the custom prop to remove this warning:\n<router-link v-slot="{ navigate, href }" custom></router-link>\n');
warnedCustomSlot = true;
}
if (scopedSlot.length === 1) {
return scopedSlot[0]
} else if (scopedSlot.length > 1 || !scopedSlot.length) {
{
warn(
false,
("<router-link> with to=\"" + (this.to) + "\" is trying to use a scoped slot but it didn't provide exactly one child. Wrapping the content with a span element.")
);
}
return scopedSlot.length === 0 ? h() : h('span', {}, scopedSlot)
}
}
{
if ('tag' in this.$options.propsData && !warnedTagProp) {
warn(
false,
"<router-link>'s tag prop is deprecated and has been removed in Vue Router 4. Use the v-slot API to remove this warning: https://next.router.vuejs.org/guide/migration/#removal-of-event-and-tag-props-in-router-link."
);
warnedTagProp = true;
}
if ('event' in this.$options.propsData && !warnedEventProp) {
warn(
false,
"<router-link>'s event prop is deprecated and has been removed in Vue Router 4. Use the v-slot API to remove this warning: https://next.router.vuejs.org/guide/migration/#removal-of-event-and-tag-props-in-router-link."
);
warnedEventProp = true;
}
}
if (this.tag === 'a') {
data.on = on;
data.attrs = { href: href, 'aria-current': ariaCurrentValue };
} else {
// find the first <a> child and apply listener and href
var a = findAnchor(this.$slots.default);
if (a) {
// in case the <a> is a static node
a.isStatic = false;
var aData = (a.data = extend({}, a.data));
aData.on = aData.on || {};
// transform existing events in both objects into arrays so we can push later
for (var event in aData.on) {
var handler$1 = aData.on[event];
if (event in on) {
aData.on[event] = Array.isArray(handler$1) ? handler$1 : [handler$1];
}
}
// append new listeners for router-link
for (var event$1 in on) {
if (event$1 in aData.on) {
// on[event] is always a function
aData.on[event$1].push(on[event$1]);
} else {
aData.on[event$1] = handler;
}
}
var aAttrs = (a.data.attrs = extend({}, a.data.attrs));
aAttrs.href = href;
aAttrs['aria-current'] = ariaCurrentValue;
} else {
// doesn't have <a> child, apply listener to self
data.on = on;
}
}
return h(this.tag, data, this.$slots.default)
}
};
function guardEvent(e) {
// don't redirect with control keys
if (e.metaKey || e.altKey || e.ctrlKey || e.shiftKey) { return }
// don't redirect when preventDefault called
if (e.defaultPrevented) { return }
// don't redirect on right click
if (e.button !== undefined && e.button !== 0) { return }
// don't redirect if `target="_blank"`
if (e.currentTarget && e.currentTarget.getAttribute) {
var target = e.currentTarget.getAttribute('target');
if (/\b_blank\b/i.test(target)) { return }
}
// this may be a Weex event which doesn't have this method
if (e.preventDefault) {
e.preventDefault();
}
return true
}
function findAnchor(children) {
if (children) {
var child;
for (var i = 0; i < children.length; i++) {
child = children[i];
if (child.tag === 'a') {
return child
}
if (child.children && (child = findAnchor(child.children))) {
return child
}
}
}
}
var _Vue;
function install(Vue) {
if (install.installed && _Vue === Vue) { return }
install.installed = true;
_Vue = Vue;
var isDef = function (v) { return v !== undefined; };
var registerInstance = function (vm, callVal) {
var i = vm.$options._parentVnode;
if (isDef(i) && isDef(i = i.data) && isDef(i = i.registerRouteInstance)) {
i(vm, callVal);
}
};
Vue.mixin({
beforeCreate: function beforeCreate() {
if (isDef(this.$options.router)) {
this._routerRoot = this;
this._router = this.$options.router;
this._router.init(this);
Vue.util.defineReactive(this, '_route', this._router.history.current);
} else {
this._routerRoot = (this.$parent && this.$parent._routerRoot) || this;
}
registerInstance(this, this);
},
destroyed: function destroyed() {
registerInstance(this);
}
});
Object.defineProperty(Vue.prototype, '$router', {
get: function get() { return this._routerRoot._router }
});
Object.defineProperty(Vue.prototype, '$route', {
get: function get() { return this._routerRoot._route }
});
Vue.component('RouterView', View);
Vue.component('RouterLink', Link);
var strats = Vue.config.optionMergeStrategies;
// use the same hook merging strategy for route hooks
strats.beforeRouteEnter = strats.beforeRouteLeave = strats.beforeRouteUpdate = strats.created;
}
/* */
var inBrowser = typeof window !== 'undefined';
/* */
function createRouteMap(
routes,
oldPathList,
oldPathMap,
oldNameMap,
parentRoute
) {
// the path list is used to control path matching priority
var pathList = oldPathList || [];
// $flow-disable-line
var pathMap = oldPathMap || Object.create(null);
// $flow-disable-line
var nameMap = oldNameMap || Object.create(null);
routes.forEach(function (route) {
addRouteRecord(pathList, pathMap, nameMap, route, parentRoute);
});
// ensure wildcard routes are always at the end
for (var i = 0, l = pathList.length; i < l; i++) {
if (pathList[i] === '*') {
pathList.push(pathList.splice(i, 1)[0]);
l--;
i--;
}
}
{
// warn if routes do not include leading slashes
var found = pathList
// check for missing leading slash
.filter(function (path) { return path && path.charAt(0) !== '*' && path.charAt(0) !== '/'; });
if (found.length > 0) {
var pathNames = found.map(function (path) { return ("- " + path); }).join('\n');
warn(false, ("Non-nested routes must include a leading slash character. Fix the following routes: \n" + pathNames));
}
}
return {
pathList: pathList,
pathMap: pathMap,
nameMap: nameMap
}
}
function addRouteRecord(
pathList,
pathMap,
nameMap,
route,
parent,
matchAs
) {
var path = route.path;
var name = route.name;
{
assert(path != null, "\"path\" is required in a route configuration.");
assert(
typeof route.component !== 'string',
"route config \"component\" for path: " + (String(
path || name
)) + " cannot be a " + "string id. Use an actual component instead."
);
warn(
// eslint-disable-next-line no-control-regex
!/[^\u0000-\u007F]+/.test(path),
"Route with path \"" + path + "\" contains unencoded characters, make sure " +
"your path is correctly encoded before passing it to the router. Use " +
"encodeURI to encode static segments of your path."
);
}
var pathToRegexpOptions =
route.pathToRegexpOptions || {};
var normalizedPath = normalizePath(path, parent, pathToRegexpOptions.strict);
if (typeof route.caseSensitive === 'boolean') {
pathToRegexpOptions.sensitive = route.caseSensitive;
}
var record = {
path: normalizedPath,
regex: compileRouteRegex(normalizedPath, pathToRegexpOptions),
components: route.components || { default: route.component },
alias: route.alias
? typeof route.alias === 'string'
? [route.alias]
: route.alias
: [],
instances: {},
enteredCbs: {},
name: name,
parent: parent,
matchAs: matchAs,
redirect: route.redirect,
beforeEnter: route.beforeEnter,
meta: route.meta || {},
props:
route.props == null
? {}
: route.components
? route.props
: { default: route.props }
};
if (route.children) {
// Warn if route is named, does not redirect and has a default child route.
// If users navigate to this route by name, the default child will
// not be rendered (GH Issue #629)
{
if (
route.name &&
!route.redirect &&
route.children.some(function (child) { return /^\/?$/.test(child.path); })
) {
warn(
false,
"Named Route '" + (route.name) + "' has a default child route. " +
"When navigating to this named route (:to=\"{name: '" + (route.name) + "'\"), " +
"the default child route will not be rendered. Remove the name from " +
"this route and use the name of the default child route for named " +
"links instead."
);
}
}
route.children.forEach(function (child) {
var childMatchAs = matchAs
? cleanPath((matchAs + "/" + (child.path)))
: undefined;
addRouteRecord(pathList, pathMap, nameMap, child, record, childMatchAs);
});
}
if (!pathMap[record.path]) {
pathList.push(record.path);
pathMap[record.path] = record;
}
if (route.alias !== undefined) {
var aliases = Array.isArray(route.alias) ? route.alias : [route.alias];
for (var i = 0; i < aliases.length; ++i) {
var alias = aliases[i];
if (alias === path) {
warn(
false,
("Found an alias with the same value as the path: \"" + path + "\". You have to remove that alias. It will be ignored in development.")
);
// skip in dev to make it work
continue
}
var aliasRoute = {
path: alias,
children: route.children
};
addRouteRecord(
pathList,