@glimmer/runtime
Version:
Minimal runtime needed to render Glimmer templates
317 lines (244 loc) • 27.6 kB
JavaScript
function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; subClass.__proto__ = superClass; }
import { warnIfStyleNotTrusted } from '@glimmer/global-context';
import { normalizeStringValue } from '../../dom/normalize';
import { normalizeProperty } from '../../dom/props';
import { requiresSanitization, sanitizeAttributeValue } from '../../dom/sanitized-values';
import { DEBUG } from '@glimmer/env';
export function dynamicAttribute(element, attr, namespace, isTrusting) {
if (isTrusting === void 0) {
isTrusting = false;
}
var tagName = element.tagName,
namespaceURI = element.namespaceURI;
var attribute = {
element: element,
name: attr,
namespace: namespace
};
if (DEBUG && attr === 'style' && !isTrusting) {
return new DebugStyleAttributeManager(attribute);
}
if (namespaceURI === "http://www.w3.org/2000/svg"
/* SVG */
) {
return buildDynamicAttribute(tagName, attr, attribute);
}
var _normalizeProperty = normalizeProperty(element, attr),
type = _normalizeProperty.type,
normalized = _normalizeProperty.normalized;
if (type === 'attr') {
return buildDynamicAttribute(tagName, normalized, attribute);
} else {
return buildDynamicProperty(tagName, normalized, attribute);
}
}
function buildDynamicAttribute(tagName, name, attribute) {
if (requiresSanitization(tagName, name)) {
return new SafeDynamicAttribute(attribute);
} else {
return new SimpleDynamicAttribute(attribute);
}
}
function buildDynamicProperty(tagName, name, attribute) {
if (requiresSanitization(tagName, name)) {
return new SafeDynamicProperty(name, attribute);
}
if (isUserInputValue(tagName, name)) {
return new InputValueDynamicAttribute(name, attribute);
}
if (isOptionSelected(tagName, name)) {
return new OptionSelectedDynamicAttribute(name, attribute);
}
return new DefaultDynamicProperty(name, attribute);
}
export var DynamicAttribute = function DynamicAttribute(attribute) {
this.attribute = attribute;
};
export var SimpleDynamicAttribute = /*#__PURE__*/function (_DynamicAttribute) {
_inheritsLoose(SimpleDynamicAttribute, _DynamicAttribute);
function SimpleDynamicAttribute() {
return _DynamicAttribute.apply(this, arguments) || this;
}
var _proto = SimpleDynamicAttribute.prototype;
_proto.set = function set(dom, value, _env) {
var normalizedValue = normalizeValue(value);
if (normalizedValue !== null) {
var _this$attribute = this.attribute,
name = _this$attribute.name,
namespace = _this$attribute.namespace;
dom.__setAttribute(name, normalizedValue, namespace);
}
};
_proto.update = function update(value, _env) {
var normalizedValue = normalizeValue(value);
var _this$attribute2 = this.attribute,
element = _this$attribute2.element,
name = _this$attribute2.name;
if (normalizedValue === null) {
element.removeAttribute(name);
} else {
element.setAttribute(name, normalizedValue);
}
};
return SimpleDynamicAttribute;
}(DynamicAttribute);
export var DefaultDynamicProperty = /*#__PURE__*/function (_DynamicAttribute2) {
_inheritsLoose(DefaultDynamicProperty, _DynamicAttribute2);
function DefaultDynamicProperty(normalizedName, attribute) {
var _this;
_this = _DynamicAttribute2.call(this, attribute) || this;
_this.normalizedName = normalizedName;
return _this;
}
var _proto2 = DefaultDynamicProperty.prototype;
_proto2.set = function set(dom, value, _env) {
if (value !== null && value !== undefined) {
this.value = value;
dom.__setProperty(this.normalizedName, value);
}
};
_proto2.update = function update(value, _env) {
var element = this.attribute.element;
if (this.value !== value) {
element[this.normalizedName] = this.value = value;
if (value === null || value === undefined) {
this.removeAttribute();
}
}
};
_proto2.removeAttribute = function removeAttribute() {
// TODO this sucks but to preserve properties first and to meet current
// semantics we must do this.
var _this$attribute3 = this.attribute,
element = _this$attribute3.element,
namespace = _this$attribute3.namespace;
if (namespace) {
element.removeAttributeNS(namespace, this.normalizedName);
} else {
element.removeAttribute(this.normalizedName);
}
};
return DefaultDynamicProperty;
}(DynamicAttribute);
export var SafeDynamicProperty = /*#__PURE__*/function (_DefaultDynamicProper) {
_inheritsLoose(SafeDynamicProperty, _DefaultDynamicProper);
function SafeDynamicProperty() {
return _DefaultDynamicProper.apply(this, arguments) || this;
}
var _proto3 = SafeDynamicProperty.prototype;
_proto3.set = function set(dom, value, env) {
var _this$attribute4 = this.attribute,
element = _this$attribute4.element,
name = _this$attribute4.name;
var sanitized = sanitizeAttributeValue(element, name, value);
_DefaultDynamicProper.prototype.set.call(this, dom, sanitized, env);
};
_proto3.update = function update(value, env) {
var _this$attribute5 = this.attribute,
element = _this$attribute5.element,
name = _this$attribute5.name;
var sanitized = sanitizeAttributeValue(element, name, value);
_DefaultDynamicProper.prototype.update.call(this, sanitized, env);
};
return SafeDynamicProperty;
}(DefaultDynamicProperty);
export var SafeDynamicAttribute = /*#__PURE__*/function (_SimpleDynamicAttribu) {
_inheritsLoose(SafeDynamicAttribute, _SimpleDynamicAttribu);
function SafeDynamicAttribute() {
return _SimpleDynamicAttribu.apply(this, arguments) || this;
}
var _proto4 = SafeDynamicAttribute.prototype;
_proto4.set = function set(dom, value, env) {
var _this$attribute6 = this.attribute,
element = _this$attribute6.element,
name = _this$attribute6.name;
var sanitized = sanitizeAttributeValue(element, name, value);
_SimpleDynamicAttribu.prototype.set.call(this, dom, sanitized, env);
};
_proto4.update = function update(value, env) {
var _this$attribute7 = this.attribute,
element = _this$attribute7.element,
name = _this$attribute7.name;
var sanitized = sanitizeAttributeValue(element, name, value);
_SimpleDynamicAttribu.prototype.update.call(this, sanitized, env);
};
return SafeDynamicAttribute;
}(SimpleDynamicAttribute);
export var InputValueDynamicAttribute = /*#__PURE__*/function (_DefaultDynamicProper2) {
_inheritsLoose(InputValueDynamicAttribute, _DefaultDynamicProper2);
function InputValueDynamicAttribute() {
return _DefaultDynamicProper2.apply(this, arguments) || this;
}
var _proto5 = InputValueDynamicAttribute.prototype;
_proto5.set = function set(dom, value) {
dom.__setProperty('value', normalizeStringValue(value));
};
_proto5.update = function update(value) {
var input = this.attribute.element;
var currentValue = input.value;
var normalizedValue = normalizeStringValue(value);
if (currentValue !== normalizedValue) {
input.value = normalizedValue;
}
};
return InputValueDynamicAttribute;
}(DefaultDynamicProperty);
export var OptionSelectedDynamicAttribute = /*#__PURE__*/function (_DefaultDynamicProper3) {
_inheritsLoose(OptionSelectedDynamicAttribute, _DefaultDynamicProper3);
function OptionSelectedDynamicAttribute() {
return _DefaultDynamicProper3.apply(this, arguments) || this;
}
var _proto6 = OptionSelectedDynamicAttribute.prototype;
_proto6.set = function set(dom, value) {
if (value !== null && value !== undefined && value !== false) {
dom.__setProperty('selected', true);
}
};
_proto6.update = function update(value) {
var option = this.attribute.element;
if (value) {
option.selected = true;
} else {
option.selected = false;
}
};
return OptionSelectedDynamicAttribute;
}(DefaultDynamicProperty);
function isOptionSelected(tagName, attribute) {
return tagName === 'OPTION' && attribute === 'selected';
}
function isUserInputValue(tagName, attribute) {
return (tagName === 'INPUT' || tagName === 'TEXTAREA') && attribute === 'value';
}
function normalizeValue(value) {
if (value === false || value === undefined || value === null || typeof value.toString === 'undefined') {
return null;
}
if (value === true) {
return '';
} // onclick function etc in SSR
if (typeof value === 'function') {
return null;
}
return String(value);
}
var DebugStyleAttributeManager;
if (DEBUG) {
DebugStyleAttributeManager = /*#__PURE__*/function (_SimpleDynamicAttribu2) {
_inheritsLoose(DebugStyleAttributeManager, _SimpleDynamicAttribu2);
function DebugStyleAttributeManager() {
return _SimpleDynamicAttribu2.apply(this, arguments) || this;
}
var _proto7 = DebugStyleAttributeManager.prototype;
_proto7.set = function set(dom, value, env) {
warnIfStyleNotTrusted(value);
_SimpleDynamicAttribu2.prototype.set.call(this, dom, value, env);
};
_proto7.update = function update(value, env) {
warnIfStyleNotTrusted(value);
_SimpleDynamicAttribu2.prototype.update.call(this, value, env);
};
return DebugStyleAttributeManager;
}(SimpleDynamicAttribute);
}
//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["../../../../../../packages/@glimmer/runtime/lib/vm/attributes/dynamic.ts"],"names":[],"mappings":";;AAQA,SAAA,qBAAA,QAAA,yBAAA;AAEA,SAAA,oBAAA,QAAA,qBAAA;AACA,SAAA,iBAAA,QAAA,iBAAA;AACA,SAAA,oBAAA,EAAA,sBAAA,QAAA,4BAAA;AACA,SAAA,KAAA,QAAA,cAAA;AAGA,OAAM,SAAA,gBAAA,CAAA,OAAA,EAAA,IAAA,EAAA,SAAA,EAIJ,UAJI,EAIc;AAAA,MAAlB,UAAkB;AAAlB,IAAA,UAAkB,GAJd,KAIc;AAAA;;AAAA,MAEd,OAFc,GAElB,OAFkB,CAEd,OAFc;AAAA,MAEH,YAFG,GAElB,OAFkB,CAEH,YAFG;AAGlB,MAAI,SAAS,GAAG;AAAE,IAAA,OAAF,EAAE,OAAF;AAAW,IAAA,IAAI,EAAf,IAAA;AAAuB,IAAA,SAAA,EAAA;AAAvB,GAAhB;;AAEA,MAAI,KAAK,IAAI,IAAI,KAAb,OAAA,IAA6B,CAAjC,UAAA,EAA8C;AAC5C,WAAO,IAAA,0BAAA,CAAP,SAAO,CAAP;AACD;;AAED,MAAI,YAAY,KAAA;AAAA;AAAhB,IAAoC;AAClC,aAAO,qBAAqB,CAAA,OAAA,EAAA,IAAA,EAA5B,SAA4B,CAA5B;AACD;;AAXiB,2BAaS,iBAAiB,CAAA,OAAA,EAA5C,IAA4C,CAb1B;AAAA,MAad,IAbc,sBAad,IAbc;AAAA,MAaN,UAbM,sBAaN,UAbM;;AAelB,MAAI,IAAI,KAAR,MAAA,EAAqB;AACnB,WAAO,qBAAqB,CAAA,OAAA,EAAA,UAAA,EAA5B,SAA4B,CAA5B;AADF,GAAA,MAEO;AACL,WAAO,oBAAoB,CAAA,OAAA,EAAA,UAAA,EAA3B,SAA2B,CAA3B;AACD;AACF;;AAED,SAAA,qBAAA,CAAA,OAAA,EAAA,IAAA,EAAA,SAAA,EAG4B;AAE1B,MAAI,oBAAoB,CAAA,OAAA,EAAxB,IAAwB,CAAxB,EAAyC;AACvC,WAAO,IAAA,oBAAA,CAAP,SAAO,CAAP;AADF,GAAA,MAEO;AACL,WAAO,IAAA,sBAAA,CAAP,SAAO,CAAP;AACD;AACF;;AAED,SAAA,oBAAA,CAAA,OAAA,EAAA,IAAA,EAAA,SAAA,EAG4B;AAE1B,MAAI,oBAAoB,CAAA,OAAA,EAAxB,IAAwB,CAAxB,EAAyC;AACvC,WAAO,IAAA,mBAAA,CAAA,IAAA,EAAP,SAAO,CAAP;AACD;;AAED,MAAI,gBAAgB,CAAA,OAAA,EAApB,IAAoB,CAApB,EAAqC;AACnC,WAAO,IAAA,0BAAA,CAAA,IAAA,EAAP,SAAO,CAAP;AACD;;AAED,MAAI,gBAAgB,CAAA,OAAA,EAApB,IAAoB,CAApB,EAAqC;AACnC,WAAO,IAAA,8BAAA,CAAA,IAAA,EAAP,SAAO,CAAP;AACD;;AAED,SAAO,IAAA,sBAAA,CAAA,IAAA,EAAP,SAAO,CAAP;AACD;;AAED,WAAM,gBAAN,GACE,0BAAA,SAAA,EAA6C;AAA1B,OAAA,SAAA,GAAA,SAAA;AAA8B,CADnD;AAOA,WAAM,sBAAN;AAAA;;AAAA;AAAA;AAAA;;AAAA;;AAAA,SACE,GADF,GACE,aAAG,GAAH,EAAG,KAAH,EAAG,IAAH,EAA0D;AACxD,QAAI,eAAe,GAAG,cAAc,CAApC,KAAoC,CAApC;;AAEA,QAAI,eAAe,KAAnB,IAAA,EAA8B;AAAA,4BACF,KAA1B,SAD4B;AAAA,UACxB,IADwB,mBACxB,IADwB;AAAA,UAChB,SADgB,mBAChB,SADgB;;AAE5B,MAAA,GAAG,CAAH,cAAA,CAAA,IAAA,EAAA,eAAA,EAAA,SAAA;AACD;AACF,GARH;;AAAA,SAUE,MAVF,GAUE,gBAAM,KAAN,EAAM,IAAN,EAAwC;AACtC,QAAI,eAAe,GAAG,cAAc,CAApC,KAAoC,CAApC;AADsC,2BAEd,KAAxB,SAFsC;AAAA,QAElC,OAFkC,oBAElC,OAFkC;AAAA,QAEvB,IAFuB,oBAEvB,IAFuB;;AAItC,QAAI,eAAe,KAAnB,IAAA,EAA8B;AAC5B,MAAA,OAAO,CAAP,eAAA,CAAA,IAAA;AADF,KAAA,MAEO;AACL,MAAA,OAAO,CAAP,YAAA,CAAA,IAAA,EAAA,eAAA;AACD;AACF,GAnBH;;AAAA;AAAA,EAAM,gBAAN;AAsBA,WAAM,sBAAN;AAAA;;AACE,kCAAA,cAAA,EAAA,SAAA,EAAsE;AAAA;;AACpE,0CAAA,SAAA;AADkB,UAAA,cAAA,GAAA,cAAA;AAAkD;AAErE;;AAHH;;AAAA,UAME,GANF,GAME,aAAG,GAAH,EAAG,KAAH,EAAG,IAAH,EAA0D;AACxD,QAAI,KAAK,KAAL,IAAA,IAAkB,KAAK,KAA3B,SAAA,EAA2C;AACzC,WAAA,KAAA,GAAA,KAAA;;AACA,MAAA,GAAG,CAAH,aAAA,CAAkB,KAAlB,cAAA,EAAA,KAAA;AACD;AACF,GAXH;;AAAA,UAaE,MAbF,GAaE,gBAAM,KAAN,EAAM,IAAN,EAAwC;AAAA,QAChC,OADgC,GACpB,KAAlB,SADsC,CAChC,OADgC;;AAGtC,QAAI,KAAA,KAAA,KAAJ,KAAA,EAA0B;AACvB,MAAA,OAAe,CAAC,KAAhB,cAAe,CAAf,GAAuC,KAAA,KAAA,GAAvC,KAAA;;AAED,UAAI,KAAK,KAAL,IAAA,IAAkB,KAAK,KAA3B,SAAA,EAA2C;AACzC,aAAA,eAAA;AACD;AACF;AACF,GAvBH;;AAAA,UAyBY,eAzBZ,GAyBY,2BAAe;AACvB;AACA;AAFuB,2BAGM,KAA7B,SAHuB;AAAA,QAGnB,OAHmB,oBAGnB,OAHmB;AAAA,QAGR,SAHQ,oBAGR,SAHQ;;AAKvB,QAAA,SAAA,EAAe;AACb,MAAA,OAAO,CAAP,iBAAA,CAAA,SAAA,EAAqC,KAArC,cAAA;AADF,KAAA,MAEO;AACL,MAAA,OAAO,CAAP,eAAA,CAAwB,KAAxB,cAAA;AACD;AACF,GAnCH;;AAAA;AAAA,EAAM,gBAAN;AAsCA,WAAM,mBAAN;AAAA;;AAAA;AAAA;AAAA;;AAAA;;AAAA,UACE,GADF,GACE,aAAG,GAAH,EAAG,KAAH,EAAG,GAAH,EAAyD;AAAA,2BAC/B,KAAxB,SADuD;AAAA,QACnD,OADmD,oBACnD,OADmD;AAAA,QACxC,IADwC,oBACxC,IADwC;AAEvD,QAAI,SAAS,GAAG,sBAAsB,CAAA,OAAA,EAAA,IAAA,EAAtC,KAAsC,CAAtC;;AACA,oCAAA,GAAA,YAAA,GAAA,EAAA,SAAA,EAAA,GAAA;AACD,GALH;;AAAA,UAOE,MAPF,GAOE,gBAAM,KAAN,EAAM,GAAN,EAAuC;AAAA,2BACb,KAAxB,SADqC;AAAA,QACjC,OADiC,oBACjC,OADiC;AAAA,QACtB,IADsB,oBACtB,IADsB;AAErC,QAAI,SAAS,GAAG,sBAAsB,CAAA,OAAA,EAAA,IAAA,EAAtC,KAAsC,CAAtC;;AACA,oCAAA,MAAA,YAAA,SAAA,EAAA,GAAA;AACD,GAXH;;AAAA;AAAA,EAAM,sBAAN;AAcA,WAAM,oBAAN;AAAA;;AAAA;AAAA;AAAA;;AAAA;;AAAA,UACE,GADF,GACE,aAAG,GAAH,EAAG,KAAH,EAAG,GAAH,EAAyD;AAAA,2BAC/B,KAAxB,SADuD;AAAA,QACnD,OADmD,oBACnD,OADmD;AAAA,QACxC,IADwC,oBACxC,IADwC;AAEvD,QAAI,SAAS,GAAG,sBAAsB,CAAA,OAAA,EAAA,IAAA,EAAtC,KAAsC,CAAtC;;AACA,oCAAA,GAAA,YAAA,GAAA,EAAA,SAAA,EAAA,GAAA;AACD,GALH;;AAAA,UAOE,MAPF,GAOE,gBAAM,KAAN,EAAM,GAAN,EAAuC;AAAA,2BACb,KAAxB,SADqC;AAAA,QACjC,OADiC,oBACjC,OADiC;AAAA,QACtB,IADsB,oBACtB,IADsB;AAErC,QAAI,SAAS,GAAG,sBAAsB,CAAA,OAAA,EAAA,IAAA,EAAtC,KAAsC,CAAtC;;AACA,oCAAA,MAAA,YAAA,SAAA,EAAA,GAAA;AACD,GAXH;;AAAA;AAAA,EAAM,sBAAN;AAcA,WAAM,0BAAN;AAAA;;AAAA;AAAA;AAAA;;AAAA;;AAAA,UACE,GADF,GACE,aAAG,GAAH,EAAG,KAAH,EAAuC;AACrC,IAAA,GAAG,CAAH,aAAA,CAAA,OAAA,EAA2B,oBAAoB,CAA/C,KAA+C,CAA/C;AACD,GAHH;;AAAA,UAKE,MALF,GAKE,gBAAM,KAAN,EAAqB;AACnB,QAAI,KAAK,GAAiB,KAAA,SAAA,CAA1B,OAAA;AACA,QAAI,YAAY,GAAG,KAAK,CAAxB,KAAA;AACA,QAAI,eAAe,GAAG,oBAAoB,CAA1C,KAA0C,CAA1C;;AACA,QAAI,YAAY,KAAhB,eAAA,EAAsC;AACpC,MAAA,KAAK,CAAL,KAAA,GAAA,eAAA;AACD;AACF,GAZH;;AAAA;AAAA,EAAM,sBAAN;AAeA,WAAM,8BAAN;AAAA;;AAAA;AAAA;AAAA;;AAAA;;AAAA,UACE,GADF,GACE,aAAG,GAAH,EAAG,KAAH,EAAuC;AACrC,QAAI,KAAK,KAAL,IAAA,IAAkB,KAAK,KAAvB,SAAA,IAAyC,KAAK,KAAlD,KAAA,EAA8D;AAC5D,MAAA,GAAG,CAAH,aAAA,CAAA,UAAA,EAAA,IAAA;AACD;AACF,GALH;;AAAA,UAOE,MAPF,GAOE,gBAAM,KAAN,EAAqB;AACnB,QAAI,MAAM,GAAiB,KAAA,SAAA,CAA3B,OAAA;;AAEA,QAAA,KAAA,EAAW;AACT,MAAA,MAAM,CAAN,QAAA,GAAA,IAAA;AADF,KAAA,MAEO;AACL,MAAA,MAAM,CAAN,QAAA,GAAA,KAAA;AACD;AACF,GAfH;;AAAA;AAAA,EAAM,sBAAN;;AAkBA,SAAA,gBAAA,CAAA,OAAA,EAAA,SAAA,EAA4D;AAC1D,SAAO,OAAO,KAAP,QAAA,IAAwB,SAAS,KAAxC,UAAA;AACD;;AAED,SAAA,gBAAA,CAAA,OAAA,EAAA,SAAA,EAA4D;AAC1D,SAAO,CAAC,OAAO,KAAP,OAAA,IAAuB,OAAO,KAA/B,UAAA,KAAmD,SAAS,KAAnE,OAAA;AACD;;AAED,SAAA,cAAA,CAAA,KAAA,EAAsC;AACpC,MACE,KAAK,KAAL,KAAA,IACA,KAAK,KADL,SAAA,IAEA,KAAK,KAFL,IAAA,IAGA,OAAQ,KAAc,CAAtB,QAAA,KAJF,WAAA,EAKE;AACA,WAAA,IAAA;AACD;;AACD,MAAI,KAAK,KAAT,IAAA,EAAoB;AAClB,WAAA,EAAA;AAVkC,GAAA,CAYpC;;;AACA,MAAI,OAAA,KAAA,KAAJ,UAAA,EAAiC;AAC/B,WAAA,IAAA;AACD;;AAED,SAAO,MAAM,CAAb,KAAa,CAAb;AACD;;AAED,IAAA,0BAAA;;AAIA,IAAA,KAAA,EAAW;AACT,EAAA,0BAA0B;AAAA;;AAAA;AAAA;AAAA;;AAAA;;AAAA,YACxB,GADwB,GACxB,aAAG,GAAH,EAAG,KAAH,EAAG,GAAH,EAAyD;AACvD,MAAA,qBAAqB,CAArB,KAAqB,CAArB;;AAEA,uCAAA,GAAA,YAAA,GAAA,EAAA,KAAA,EAAA,GAAA;AACD,KALuB;;AAAA,YAMxB,MANwB,GAMxB,gBAAM,KAAN,EAAM,GAAN,EAAuC;AACrC,MAAA,qBAAqB,CAArB,KAAqB,CAArB;;AAEA,uCAAA,MAAA,YAAA,KAAA,EAAA,GAAA;AACD,KAVuB;;AAAA;AAAA,IAAG,sBAAH,CAA1B;AAYD","sourcesContent":["import {\n  Dict,\n  Environment,\n  Option,\n  ElementBuilder,\n  AttributeOperation,\n  AttributeCursor,\n} from '@glimmer/interfaces';\nimport { warnIfStyleNotTrusted } from '@glimmer/global-context';\nimport { AttrNamespace, Namespace, SimpleElement } from '@simple-dom/interface';\nimport { normalizeStringValue } from '../../dom/normalize';\nimport { normalizeProperty } from '../../dom/props';\nimport { requiresSanitization, sanitizeAttributeValue } from '../../dom/sanitized-values';\nimport { DEBUG } from '@glimmer/env';\nimport { castToBrowser } from '@glimmer/util';\n\nexport function dynamicAttribute(\n  element: SimpleElement,\n  attr: string,\n  namespace: Option<AttrNamespace>,\n  isTrusting = false\n): DynamicAttribute {\n  let { tagName, namespaceURI } = element;\n  let attribute = { element, name: attr, namespace };\n\n  if (DEBUG && attr === 'style' && !isTrusting) {\n    return new DebugStyleAttributeManager(attribute);\n  }\n\n  if (namespaceURI === Namespace.SVG) {\n    return buildDynamicAttribute(tagName, attr, attribute);\n  }\n\n  let { type, normalized } = normalizeProperty(element, attr);\n\n  if (type === 'attr') {\n    return buildDynamicAttribute(tagName, normalized, attribute);\n  } else {\n    return buildDynamicProperty(tagName, normalized, attribute);\n  }\n}\n\nfunction buildDynamicAttribute(\n  tagName: string,\n  name: string,\n  attribute: AttributeCursor\n): DynamicAttribute {\n  if (requiresSanitization(tagName, name)) {\n    return new SafeDynamicAttribute(attribute);\n  } else {\n    return new SimpleDynamicAttribute(attribute);\n  }\n}\n\nfunction buildDynamicProperty(\n  tagName: string,\n  name: string,\n  attribute: AttributeCursor\n): DynamicAttribute {\n  if (requiresSanitization(tagName, name)) {\n    return new SafeDynamicProperty(name, attribute);\n  }\n\n  if (isUserInputValue(tagName, name)) {\n    return new InputValueDynamicAttribute(name, attribute);\n  }\n\n  if (isOptionSelected(tagName, name)) {\n    return new OptionSelectedDynamicAttribute(name, attribute);\n  }\n\n  return new DefaultDynamicProperty(name, attribute);\n}\n\nexport abstract class DynamicAttribute implements AttributeOperation {\n  constructor(public attribute: AttributeCursor) {}\n\n  abstract set(dom: ElementBuilder, value: unknown, env: Environment): void;\n  abstract update(value: unknown, env: Environment): void;\n}\n\nexport class SimpleDynamicAttribute extends DynamicAttribute {\n  set(dom: ElementBuilder, value: unknown, _env: Environment): void {\n    let normalizedValue = normalizeValue(value);\n\n    if (normalizedValue !== null) {\n      let { name, namespace } = this.attribute;\n      dom.__setAttribute(name, normalizedValue, namespace);\n    }\n  }\n\n  update(value: unknown, _env: Environment): void {\n    let normalizedValue = normalizeValue(value);\n    let { element, name } = this.attribute;\n\n    if (normalizedValue === null) {\n      element.removeAttribute(name);\n    } else {\n      element.setAttribute(name, normalizedValue);\n    }\n  }\n}\n\nexport class DefaultDynamicProperty extends DynamicAttribute {\n  constructor(private normalizedName: string, attribute: AttributeCursor) {\n    super(attribute);\n  }\n\n  value: unknown;\n  set(dom: ElementBuilder, value: unknown, _env: Environment): void {\n    if (value !== null && value !== undefined) {\n      this.value = value;\n      dom.__setProperty(this.normalizedName, value);\n    }\n  }\n\n  update(value: unknown, _env: Environment): void {\n    let { element } = this.attribute;\n\n    if (this.value !== value) {\n      (element as any)[this.normalizedName] = this.value = value;\n\n      if (value === null || value === undefined) {\n        this.removeAttribute();\n      }\n    }\n  }\n\n  protected removeAttribute() {\n    // TODO this sucks but to preserve properties first and to meet current\n    // semantics we must do this.\n    let { element, namespace } = this.attribute;\n\n    if (namespace) {\n      element.removeAttributeNS(namespace, this.normalizedName);\n    } else {\n      element.removeAttribute(this.normalizedName);\n    }\n  }\n}\n\nexport class SafeDynamicProperty extends DefaultDynamicProperty {\n  set(dom: ElementBuilder, value: unknown, env: Environment): void {\n    let { element, name } = this.attribute;\n    let sanitized = sanitizeAttributeValue(element, name, value);\n    super.set(dom, sanitized, env);\n  }\n\n  update(value: unknown, env: Environment): void {\n    let { element, name } = this.attribute;\n    let sanitized = sanitizeAttributeValue(element, name, value);\n    super.update(sanitized, env);\n  }\n}\n\nexport class SafeDynamicAttribute extends SimpleDynamicAttribute {\n  set(dom: ElementBuilder, value: unknown, env: Environment): void {\n    let { element, name } = this.attribute;\n    let sanitized = sanitizeAttributeValue(element, name, value);\n    super.set(dom, sanitized, env);\n  }\n\n  update(value: unknown, env: Environment): void {\n    let { element, name } = this.attribute;\n    let sanitized = sanitizeAttributeValue(element, name, value);\n    super.update(sanitized, env);\n  }\n}\n\nexport class InputValueDynamicAttribute extends DefaultDynamicProperty {\n  set(dom: ElementBuilder, value: unknown) {\n    dom.__setProperty('value', normalizeStringValue(value));\n  }\n\n  update(value: unknown) {\n    let input = castToBrowser(this.attribute.element, ['input', 'textarea']);\n    let currentValue = input.value;\n    let normalizedValue = normalizeStringValue(value);\n    if (currentValue !== normalizedValue) {\n      input.value = normalizedValue;\n    }\n  }\n}\n\nexport class OptionSelectedDynamicAttribute extends DefaultDynamicProperty {\n  set(dom: ElementBuilder, value: unknown): void {\n    if (value !== null && value !== undefined && value !== false) {\n      dom.__setProperty('selected', true);\n    }\n  }\n\n  update(value: unknown): void {\n    let option = castToBrowser(this.attribute.element, 'option');\n\n    if (value) {\n      option.selected = true;\n    } else {\n      option.selected = false;\n    }\n  }\n}\n\nfunction isOptionSelected(tagName: string, attribute: string) {\n  return tagName === 'OPTION' && attribute === 'selected';\n}\n\nfunction isUserInputValue(tagName: string, attribute: string) {\n  return (tagName === 'INPUT' || tagName === 'TEXTAREA') && attribute === 'value';\n}\n\nfunction normalizeValue(value: unknown): Option<string> {\n  if (\n    value === false ||\n    value === undefined ||\n    value === null ||\n    typeof (value as Dict).toString === 'undefined'\n  ) {\n    return null;\n  }\n  if (value === true) {\n    return '';\n  }\n  // onclick function etc in SSR\n  if (typeof value === 'function') {\n    return null;\n  }\n\n  return String(value);\n}\n\nlet DebugStyleAttributeManager: {\n  new (attribute: AttributeCursor): AttributeOperation;\n};\n\nif (DEBUG) {\n  DebugStyleAttributeManager = class extends SimpleDynamicAttribute {\n    set(dom: ElementBuilder, value: unknown, env: Environment): void {\n      warnIfStyleNotTrusted(value);\n\n      super.set(dom, value, env);\n    }\n    update(value: unknown, env: Environment): void {\n      warnIfStyleNotTrusted(value);\n\n      super.update(value, env);\n    }\n  };\n}\n"],"sourceRoot":""}