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无jira任务 **.a.**的场景

es6
imp 4 years ago
parent
commit
1fd67617f4
  1. 97
      dist/fix/fix.js

97
dist/fix/fix.js vendored

@ -630,8 +630,8 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
_.each(['push', 'pop', 'shift', 'unshift', 'splice', 'sort', 'reverse'], function (method) { _.each(['push', 'pop', 'shift', 'unshift', 'splice', 'sort', 'reverse'], function (method) {
var original = arrayProto[method]; var original = arrayProto[method];
arrayMethods[method] = function mutator() { arrayMethods[method] = function mutator() {
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) { for (var _len = arguments.length, args = Array(_len), _key2 = 0; _key2 < _len; _key2++) {
args[_key] = arguments[_key]; args[_key2] = arguments[_key2];
} }
var ob = this.__ob__; var ob = this.__ob__;
@ -773,10 +773,12 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
root = parent; root = parent;
parent = parent.parent; parent = parent.parent;
} }
for (var _key2 in root._globalDeps) { for (var _key in root._globalDeps) {
var reg = new RegExp(_key2); var reg = new RegExp(_key);
if (reg.test(route)) { if (reg.test(route)) {
root._globalDeps[_key2].notify({ observer: observer, key: _key2 }); for (var i = 0; i < root._globalDeps[_key].length; i++) {
root._globalDeps[_key][i].notify({ observer: observer, key: _key });
}
} }
} }
} }
@ -958,7 +960,7 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
} }
function routeToRegExp(route) { function routeToRegExp(route) {
route = route.replace(/\*./g, '[a-zA-Z0-9_]+.'); route = route.replace(/\*\*/g, '[a-zA-Z0-9_]+').replace(/\*./g, '[a-zA-Z0-9_]+.');
return '^' + route + '$'; return '^' + route + '$';
} }
@ -1047,21 +1049,12 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
}); });
return; return;
} }
if (/\*\*$|\*$/.test(exp)) { // **.a.**的情况,场景:a.b.c, 如果用b.**监听, a被重新赋值b上的_scopeDes就不存在了
throw new Error('not support'); if (/^(\*\*\.)+[1-9a-zA-Z]+(\.\*\*$)/.test(exp)) {
}
//其他含有*的情况,如*.a,*.*.a,a.*.a
if (/\*/.test(exp)) {
var currentModel = model;
//先获取到能获取到的对象 //先获取到能获取到的对象
var paths = exp.split("."); var paths = exp.split(".");
for (var _i = 0, len = paths.length; _i < len; _i++) { var currentModel = model[paths[1]];
if (paths[_i] === "*") { exp = paths[1] + ".**";
break;
}
currentModel = model[paths[_i]];
}
exp = exp.substr(exp.indexOf("*"));
//补全路径 //补全路径
var parent = currentModel.__ob__.parent, var parent = currentModel.__ob__.parent,
root = currentModel.__ob__; root = currentModel.__ob__;
@ -1073,7 +1066,11 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
var regStr = routeToRegExp(exp); var regStr = routeToRegExp(exp);
var _dep = new Dep(); var _dep = new Dep();
root._globalDeps || (root._globalDeps = {}); root._globalDeps || (root._globalDeps = {});
root._globalDeps[regStr] = _dep; if (_.isArray(root._globalDeps[regStr])) {
root._globalDeps[regStr].push(_dep);
} else {
root._globalDeps[regStr] = [_dep];
}
var _w = new Watcher(currentModel, function () { var _w = new Watcher(currentModel, function () {
_dep.depend(); _dep.depend();
@ -1082,8 +1079,64 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
callback(i, newValue, oldValue, _.extend({ index: i }, attrs)); callback(i, newValue, oldValue, _.extend({ index: i }, attrs));
}, options); }, options);
watchers.push(function unwatchFn() { watchers.push(function unwatchFn() {
_w.teardown(); if (root._globalDeps) {
root._globalDeps && delete root._globalDeps[regStr]; remove(root._globalDeps[regStr], _dep);
if (root._globalDeps[regStr].length === 0) {
delete root._globalDeps[regStr];
_w.teardown()
}
}
});
return;
}
if (/\*\*$|\*$/.test(exp)) {
throw new Error('not support');
}
//其他含有*的情况,如*.a,*.*.a,a.*.a
if (/\*/.test(exp)) {
var _currentModel = model;
//先获取到能获取到的对象
var _paths = exp.split(".");
for (var _i = 0, len = _paths.length; _i < len; _i++) {
if (_paths[_i] === "*") {
break;
}
_currentModel = model[_paths[_i]];
}
exp = exp.substr(exp.indexOf("*"));
//补全路径
var _parent = _currentModel.__ob__.parent,
_root = _currentModel.__ob__;
while (_parent) {
exp = '*.' + exp;
_root = _parent;
_parent = _parent.parent;
}
var _regStr = routeToRegExp(exp);
var _dep2 = new Dep();
_root._globalDeps || (_root._globalDeps = {});
if (_.isArray(_root._globalDeps[_regStr])) {
_root._globalDeps[_regStr].push(_dep2);
} else {
_root._globalDeps[_regStr] = [_dep2];
}
var _w2 = new Watcher(_currentModel, function () {
_dep2.depend();
return NaN;
}, function (newValue, oldValue, attrs) {
callback(i, newValue, oldValue, _.extend({ index: i }, attrs));
}, options);
watchers.push(function unwatchFn() {
if (_root._globalDeps) {
remove(_root._globalDeps[_regStr], _dep2);
if (root._globalDeps[regStr].length === 0) {
delete root._globalDeps[regStr];
_w.teardown()
}
}
}); });
return; return;
} }

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