Merge branch 'master' into FixAbsoluteTripleSlashCompletions

This commit is contained in:
Arthur Ozga 2016-09-28 15:14:32 -07:00
commit bfb2185c4f
12 changed files with 716 additions and 226 deletions

View File

@ -4366,7 +4366,7 @@ namespace ts {
function getPropertiesOfUnionOrIntersectionType(type: UnionOrIntersectionType): Symbol[] {
for (const current of type.types) {
for (const prop of getPropertiesOfType(current)) {
getPropertyOfUnionOrIntersectionType(type, prop.name);
getUnionOrIntersectionProperty(type, prop.name);
}
// The properties of a union type are those that are present in all constituent types, so
// we only need to check the properties of the first type
@ -4374,7 +4374,19 @@ namespace ts {
break;
}
}
return type.resolvedProperties ? symbolsToArray(type.resolvedProperties) : emptyArray;
const props = type.resolvedProperties;
if (props) {
const result: Symbol[] = [];
for (const key in props) {
const prop = props[key];
// We need to filter out partial properties in union types
if (!(prop.flags & SymbolFlags.SyntheticProperty && (<TransientSymbol>prop).isPartial)) {
result.push(prop);
}
}
return result;
}
return emptyArray;
}
function getPropertiesOfType(type: Type): Symbol[] {
@ -4427,6 +4439,7 @@ namespace ts {
// Flags we want to propagate to the result if they exist in all source symbols
let commonFlags = (containingType.flags & TypeFlags.Intersection) ? SymbolFlags.Optional : SymbolFlags.None;
let isReadonly = false;
let isPartial = false;
for (const current of types) {
const type = getApparentType(current);
if (type !== unknownType) {
@ -4444,21 +4457,20 @@ namespace ts {
}
}
else if (containingType.flags & TypeFlags.Union) {
// A union type requires the property to be present in all constituent types
return undefined;
isPartial = true;
}
}
}
if (!props) {
return undefined;
}
if (props.length === 1) {
if (props.length === 1 && !isPartial) {
return props[0];
}
const propTypes: Type[] = [];
const declarations: Declaration[] = [];
let commonType: Type = undefined;
let hasCommonType = true;
let hasNonUniformType = false;
for (const prop of props) {
if (prop.declarations) {
addRange(declarations, prop.declarations);
@ -4468,25 +4480,26 @@ namespace ts {
commonType = type;
}
else if (type !== commonType) {
hasCommonType = false;
hasNonUniformType = true;
}
propTypes.push(getTypeOfSymbol(prop));
propTypes.push(type);
}
const result = <TransientSymbol>createSymbol(
SymbolFlags.Property |
SymbolFlags.Transient |
SymbolFlags.SyntheticProperty |
commonFlags,
name);
const result = <TransientSymbol>createSymbol(SymbolFlags.Property | SymbolFlags.Transient | SymbolFlags.SyntheticProperty | commonFlags, name);
result.containingType = containingType;
result.hasCommonType = hasCommonType;
result.hasNonUniformType = hasNonUniformType;
result.isPartial = isPartial;
result.declarations = declarations;
result.isReadonly = isReadonly;
result.type = containingType.flags & TypeFlags.Union ? getUnionType(propTypes) : getIntersectionType(propTypes);
return result;
}
function getPropertyOfUnionOrIntersectionType(type: UnionOrIntersectionType, name: string): Symbol {
// Return the symbol for a given property in a union or intersection type, or undefined if the property
// does not exist in any constituent type. Note that the returned property may only be present in some
// constituents, in which case the isPartial flag is set when the containing type is union type. We need
// these partial properties when identifying discriminant properties, but otherwise they are filtered out
// and do not appear to be present in the union type.
function getUnionOrIntersectionProperty(type: UnionOrIntersectionType, name: string): Symbol {
const properties = type.resolvedProperties || (type.resolvedProperties = createMap<Symbol>());
let property = properties[name];
if (!property) {
@ -4498,6 +4511,12 @@ namespace ts {
return property;
}
function getPropertyOfUnionOrIntersectionType(type: UnionOrIntersectionType, name: string): Symbol {
const property = getUnionOrIntersectionProperty(type, name);
// We need to filter out partial properties in union types
return property && !(property.flags & SymbolFlags.SyntheticProperty && (<TransientSymbol>property).isPartial) ? property : undefined;
}
/**
* Return the symbol for the property with the given name in the given type. Creates synthetic union properties when
* necessary, maps primitive types and type parameters are to their apparent types, and augments with properties from
@ -8078,21 +8097,10 @@ namespace ts {
function isDiscriminantProperty(type: Type, name: string) {
if (type && type.flags & TypeFlags.Union) {
let prop = getPropertyOfType(type, name);
if (!prop) {
// The type may be a union that includes nullable or primitive types. If filtering
// those out produces a different type, get the property from that type instead.
// Effectively, we're checking if this *could* be a discriminant property once nullable
// and primitive types are removed by other type guards.
const filteredType = getTypeWithFacts(type, TypeFacts.Discriminatable);
if (filteredType !== type && filteredType.flags & TypeFlags.Union) {
prop = getPropertyOfType(filteredType, name);
}
}
const prop = getUnionOrIntersectionProperty(<UnionType>type, name);
if (prop && prop.flags & SymbolFlags.SyntheticProperty) {
if ((<TransientSymbol>prop).isDiscriminantProperty === undefined) {
(<TransientSymbol>prop).isDiscriminantProperty = !(<TransientSymbol>prop).hasCommonType &&
isLiteralType(getTypeOfSymbol(prop));
(<TransientSymbol>prop).isDiscriminantProperty = (<TransientSymbol>prop).hasNonUniformType && isLiteralType(getTypeOfSymbol(prop));
}
return (<TransientSymbol>prop).isDiscriminantProperty;
}
@ -15685,6 +15693,11 @@ namespace ts {
}
function checkCollisionWithRequireExportsInGeneratedCode(node: Node, name: Identifier) {
// No need to check for require or exports for ES6 modules and later
if (modulekind >= ModuleKind.ES6) {
return;
}
if (!needCollisionCheckForIdentifier(node, name, "require") && !needCollisionCheckForIdentifier(node, name, "exports")) {
return;
}

View File

@ -2289,7 +2289,8 @@ namespace ts {
mapper?: TypeMapper; // Type mapper for instantiation alias
referenced?: boolean; // True if alias symbol has been referenced as a value
containingType?: UnionOrIntersectionType; // Containing union or intersection type for synthetic property
hasCommonType?: boolean; // True if constituents of synthetic property all have same type
hasNonUniformType?: boolean; // True if constituents have non-uniform types
isPartial?: boolean; // True if syntheric property of union type occurs in some but not all constituents
isDiscriminantProperty?: boolean; // True if discriminant synthetic property
resolvedExports?: SymbolTable; // Resolved exports of module
exportsChecked?: boolean; // True if exports of external module have been checked

View File

@ -7536,11 +7536,12 @@ declare var HashChangeEvent: {
interface History {
readonly length: number;
readonly state: any;
back(distance?: any): void;
forward(distance?: any): void;
go(delta?: any): void;
pushState(statedata: any, title?: string, url?: string): void;
replaceState(statedata: any, title?: string, url?: string): void;
scrollRestoration: ScrollRestoration;
back(): void;
forward(): void;
go(delta?: number): void;
pushState(data: any, title: string, url?: string | null): void;
replaceState(data: any, title: string, url?: string | null): void;
}
declare var History: {
@ -13112,7 +13113,6 @@ interface Window extends EventTarget, WindowTimers, WindowSessionStorage, Window
addEventListener(type: "waiting", listener: (this: this, ev: Event) => any, useCapture?: boolean): void;
addEventListener(type: "wheel", listener: (this: this, ev: WheelEvent) => any, useCapture?: boolean): void;
addEventListener(type: string, listener: EventListenerOrEventListenerObject, useCapture?: boolean): void;
[index: number]: Window;
}
declare var Window: {
@ -13143,7 +13143,7 @@ declare var XMLDocument: {
}
interface XMLHttpRequest extends EventTarget, XMLHttpRequestEventTarget {
onreadystatechange: (this: this, ev: ProgressEvent) => any;
onreadystatechange: (this: this, ev: Event) => any;
readonly readyState: number;
readonly response: any;
readonly responseText: string;
@ -13170,13 +13170,13 @@ interface XMLHttpRequest extends EventTarget, XMLHttpRequestEventTarget {
readonly LOADING: number;
readonly OPENED: number;
readonly UNSENT: number;
addEventListener(type: "abort", listener: (this: this, ev: Event) => any, useCapture?: boolean): void;
addEventListener(type: "error", listener: (this: this, ev: ErrorEvent) => any, useCapture?: boolean): void;
addEventListener(type: "load", listener: (this: this, ev: Event) => any, useCapture?: boolean): void;
addEventListener(type: "abort", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
addEventListener(type: "error", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
addEventListener(type: "load", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
addEventListener(type: "loadend", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
addEventListener(type: "loadstart", listener: (this: this, ev: Event) => any, useCapture?: boolean): void;
addEventListener(type: "loadstart", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
addEventListener(type: "progress", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
addEventListener(type: "readystatechange", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
addEventListener(type: "readystatechange", listener: (this: this, ev: Event) => any, useCapture?: boolean): void;
addEventListener(type: "timeout", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
addEventListener(type: string, listener: EventListenerOrEventListenerObject, useCapture?: boolean): void;
}
@ -13517,183 +13517,183 @@ interface NavigatorUserMedia {
}
interface NodeSelector {
querySelector(selectors: "a"): HTMLAnchorElement;
querySelector(selectors: "abbr"): HTMLElement;
querySelector(selectors: "acronym"): HTMLElement;
querySelector(selectors: "address"): HTMLElement;
querySelector(selectors: "applet"): HTMLAppletElement;
querySelector(selectors: "area"): HTMLAreaElement;
querySelector(selectors: "article"): HTMLElement;
querySelector(selectors: "aside"): HTMLElement;
querySelector(selectors: "audio"): HTMLAudioElement;
querySelector(selectors: "b"): HTMLElement;
querySelector(selectors: "base"): HTMLBaseElement;
querySelector(selectors: "basefont"): HTMLBaseFontElement;
querySelector(selectors: "bdo"): HTMLElement;
querySelector(selectors: "big"): HTMLElement;
querySelector(selectors: "blockquote"): HTMLQuoteElement;
querySelector(selectors: "body"): HTMLBodyElement;
querySelector(selectors: "br"): HTMLBRElement;
querySelector(selectors: "button"): HTMLButtonElement;
querySelector(selectors: "canvas"): HTMLCanvasElement;
querySelector(selectors: "caption"): HTMLTableCaptionElement;
querySelector(selectors: "center"): HTMLElement;
querySelector(selectors: "circle"): SVGCircleElement;
querySelector(selectors: "cite"): HTMLElement;
querySelector(selectors: "clippath"): SVGClipPathElement;
querySelector(selectors: "code"): HTMLElement;
querySelector(selectors: "col"): HTMLTableColElement;
querySelector(selectors: "colgroup"): HTMLTableColElement;
querySelector(selectors: "datalist"): HTMLDataListElement;
querySelector(selectors: "dd"): HTMLElement;
querySelector(selectors: "defs"): SVGDefsElement;
querySelector(selectors: "del"): HTMLModElement;
querySelector(selectors: "desc"): SVGDescElement;
querySelector(selectors: "dfn"): HTMLElement;
querySelector(selectors: "dir"): HTMLDirectoryElement;
querySelector(selectors: "div"): HTMLDivElement;
querySelector(selectors: "dl"): HTMLDListElement;
querySelector(selectors: "dt"): HTMLElement;
querySelector(selectors: "ellipse"): SVGEllipseElement;
querySelector(selectors: "em"): HTMLElement;
querySelector(selectors: "embed"): HTMLEmbedElement;
querySelector(selectors: "feblend"): SVGFEBlendElement;
querySelector(selectors: "fecolormatrix"): SVGFEColorMatrixElement;
querySelector(selectors: "fecomponenttransfer"): SVGFEComponentTransferElement;
querySelector(selectors: "fecomposite"): SVGFECompositeElement;
querySelector(selectors: "feconvolvematrix"): SVGFEConvolveMatrixElement;
querySelector(selectors: "fediffuselighting"): SVGFEDiffuseLightingElement;
querySelector(selectors: "fedisplacementmap"): SVGFEDisplacementMapElement;
querySelector(selectors: "fedistantlight"): SVGFEDistantLightElement;
querySelector(selectors: "feflood"): SVGFEFloodElement;
querySelector(selectors: "fefunca"): SVGFEFuncAElement;
querySelector(selectors: "fefuncb"): SVGFEFuncBElement;
querySelector(selectors: "fefuncg"): SVGFEFuncGElement;
querySelector(selectors: "fefuncr"): SVGFEFuncRElement;
querySelector(selectors: "fegaussianblur"): SVGFEGaussianBlurElement;
querySelector(selectors: "feimage"): SVGFEImageElement;
querySelector(selectors: "femerge"): SVGFEMergeElement;
querySelector(selectors: "femergenode"): SVGFEMergeNodeElement;
querySelector(selectors: "femorphology"): SVGFEMorphologyElement;
querySelector(selectors: "feoffset"): SVGFEOffsetElement;
querySelector(selectors: "fepointlight"): SVGFEPointLightElement;
querySelector(selectors: "fespecularlighting"): SVGFESpecularLightingElement;
querySelector(selectors: "fespotlight"): SVGFESpotLightElement;
querySelector(selectors: "fetile"): SVGFETileElement;
querySelector(selectors: "feturbulence"): SVGFETurbulenceElement;
querySelector(selectors: "fieldset"): HTMLFieldSetElement;
querySelector(selectors: "figcaption"): HTMLElement;
querySelector(selectors: "figure"): HTMLElement;
querySelector(selectors: "filter"): SVGFilterElement;
querySelector(selectors: "font"): HTMLFontElement;
querySelector(selectors: "footer"): HTMLElement;
querySelector(selectors: "foreignobject"): SVGForeignObjectElement;
querySelector(selectors: "form"): HTMLFormElement;
querySelector(selectors: "frame"): HTMLFrameElement;
querySelector(selectors: "frameset"): HTMLFrameSetElement;
querySelector(selectors: "g"): SVGGElement;
querySelector(selectors: "h1"): HTMLHeadingElement;
querySelector(selectors: "h2"): HTMLHeadingElement;
querySelector(selectors: "h3"): HTMLHeadingElement;
querySelector(selectors: "h4"): HTMLHeadingElement;
querySelector(selectors: "h5"): HTMLHeadingElement;
querySelector(selectors: "h6"): HTMLHeadingElement;
querySelector(selectors: "head"): HTMLHeadElement;
querySelector(selectors: "header"): HTMLElement;
querySelector(selectors: "hgroup"): HTMLElement;
querySelector(selectors: "hr"): HTMLHRElement;
querySelector(selectors: "html"): HTMLHtmlElement;
querySelector(selectors: "i"): HTMLElement;
querySelector(selectors: "iframe"): HTMLIFrameElement;
querySelector(selectors: "image"): SVGImageElement;
querySelector(selectors: "img"): HTMLImageElement;
querySelector(selectors: "input"): HTMLInputElement;
querySelector(selectors: "ins"): HTMLModElement;
querySelector(selectors: "isindex"): HTMLUnknownElement;
querySelector(selectors: "kbd"): HTMLElement;
querySelector(selectors: "keygen"): HTMLElement;
querySelector(selectors: "label"): HTMLLabelElement;
querySelector(selectors: "legend"): HTMLLegendElement;
querySelector(selectors: "li"): HTMLLIElement;
querySelector(selectors: "line"): SVGLineElement;
querySelector(selectors: "lineargradient"): SVGLinearGradientElement;
querySelector(selectors: "link"): HTMLLinkElement;
querySelector(selectors: "listing"): HTMLPreElement;
querySelector(selectors: "map"): HTMLMapElement;
querySelector(selectors: "mark"): HTMLElement;
querySelector(selectors: "marker"): SVGMarkerElement;
querySelector(selectors: "marquee"): HTMLMarqueeElement;
querySelector(selectors: "mask"): SVGMaskElement;
querySelector(selectors: "menu"): HTMLMenuElement;
querySelector(selectors: "meta"): HTMLMetaElement;
querySelector(selectors: "metadata"): SVGMetadataElement;
querySelector(selectors: "meter"): HTMLMeterElement;
querySelector(selectors: "nav"): HTMLElement;
querySelector(selectors: "nextid"): HTMLUnknownElement;
querySelector(selectors: "nobr"): HTMLElement;
querySelector(selectors: "noframes"): HTMLElement;
querySelector(selectors: "noscript"): HTMLElement;
querySelector(selectors: "object"): HTMLObjectElement;
querySelector(selectors: "ol"): HTMLOListElement;
querySelector(selectors: "optgroup"): HTMLOptGroupElement;
querySelector(selectors: "option"): HTMLOptionElement;
querySelector(selectors: "p"): HTMLParagraphElement;
querySelector(selectors: "param"): HTMLParamElement;
querySelector(selectors: "path"): SVGPathElement;
querySelector(selectors: "pattern"): SVGPatternElement;
querySelector(selectors: "picture"): HTMLPictureElement;
querySelector(selectors: "plaintext"): HTMLElement;
querySelector(selectors: "polygon"): SVGPolygonElement;
querySelector(selectors: "polyline"): SVGPolylineElement;
querySelector(selectors: "pre"): HTMLPreElement;
querySelector(selectors: "progress"): HTMLProgressElement;
querySelector(selectors: "q"): HTMLQuoteElement;
querySelector(selectors: "radialgradient"): SVGRadialGradientElement;
querySelector(selectors: "rect"): SVGRectElement;
querySelector(selectors: "rt"): HTMLElement;
querySelector(selectors: "ruby"): HTMLElement;
querySelector(selectors: "s"): HTMLElement;
querySelector(selectors: "samp"): HTMLElement;
querySelector(selectors: "script"): HTMLScriptElement;
querySelector(selectors: "section"): HTMLElement;
querySelector(selectors: "select"): HTMLSelectElement;
querySelector(selectors: "small"): HTMLElement;
querySelector(selectors: "source"): HTMLSourceElement;
querySelector(selectors: "span"): HTMLSpanElement;
querySelector(selectors: "stop"): SVGStopElement;
querySelector(selectors: "strike"): HTMLElement;
querySelector(selectors: "strong"): HTMLElement;
querySelector(selectors: "style"): HTMLStyleElement;
querySelector(selectors: "sub"): HTMLElement;
querySelector(selectors: "sup"): HTMLElement;
querySelector(selectors: "svg"): SVGSVGElement;
querySelector(selectors: "switch"): SVGSwitchElement;
querySelector(selectors: "symbol"): SVGSymbolElement;
querySelector(selectors: "table"): HTMLTableElement;
querySelector(selectors: "tbody"): HTMLTableSectionElement;
querySelector(selectors: "td"): HTMLTableDataCellElement;
querySelector(selectors: "template"): HTMLTemplateElement;
querySelector(selectors: "text"): SVGTextElement;
querySelector(selectors: "textpath"): SVGTextPathElement;
querySelector(selectors: "textarea"): HTMLTextAreaElement;
querySelector(selectors: "tfoot"): HTMLTableSectionElement;
querySelector(selectors: "th"): HTMLTableHeaderCellElement;
querySelector(selectors: "thead"): HTMLTableSectionElement;
querySelector(selectors: "title"): HTMLTitleElement;
querySelector(selectors: "tr"): HTMLTableRowElement;
querySelector(selectors: "track"): HTMLTrackElement;
querySelector(selectors: "tspan"): SVGTSpanElement;
querySelector(selectors: "tt"): HTMLElement;
querySelector(selectors: "u"): HTMLElement;
querySelector(selectors: "ul"): HTMLUListElement;
querySelector(selectors: "use"): SVGUseElement;
querySelector(selectors: "var"): HTMLElement;
querySelector(selectors: "video"): HTMLVideoElement;
querySelector(selectors: "view"): SVGViewElement;
querySelector(selectors: "wbr"): HTMLElement;
querySelector(selectors: "x-ms-webview"): MSHTMLWebViewElement;
querySelector(selectors: "xmp"): HTMLPreElement;
querySelector(selectors: string): Element;
querySelector(selectors: "a"): HTMLAnchorElement | null;
querySelector(selectors: "abbr"): HTMLElement | null;
querySelector(selectors: "acronym"): HTMLElement | null;
querySelector(selectors: "address"): HTMLElement | null;
querySelector(selectors: "applet"): HTMLAppletElement | null;
querySelector(selectors: "area"): HTMLAreaElement | null;
querySelector(selectors: "article"): HTMLElement | null;
querySelector(selectors: "aside"): HTMLElement | null;
querySelector(selectors: "audio"): HTMLAudioElement | null;
querySelector(selectors: "b"): HTMLElement | null;
querySelector(selectors: "base"): HTMLBaseElement | null;
querySelector(selectors: "basefont"): HTMLBaseFontElement | null;
querySelector(selectors: "bdo"): HTMLElement | null;
querySelector(selectors: "big"): HTMLElement | null;
querySelector(selectors: "blockquote"): HTMLQuoteElement | null;
querySelector(selectors: "body"): HTMLBodyElement | null;
querySelector(selectors: "br"): HTMLBRElement | null;
querySelector(selectors: "button"): HTMLButtonElement | null;
querySelector(selectors: "canvas"): HTMLCanvasElement | null;
querySelector(selectors: "caption"): HTMLTableCaptionElement | null;
querySelector(selectors: "center"): HTMLElement | null;
querySelector(selectors: "circle"): SVGCircleElement | null;
querySelector(selectors: "cite"): HTMLElement | null;
querySelector(selectors: "clippath"): SVGClipPathElement | null;
querySelector(selectors: "code"): HTMLElement | null;
querySelector(selectors: "col"): HTMLTableColElement | null;
querySelector(selectors: "colgroup"): HTMLTableColElement | null;
querySelector(selectors: "datalist"): HTMLDataListElement | null;
querySelector(selectors: "dd"): HTMLElement | null;
querySelector(selectors: "defs"): SVGDefsElement | null;
querySelector(selectors: "del"): HTMLModElement | null;
querySelector(selectors: "desc"): SVGDescElement | null;
querySelector(selectors: "dfn"): HTMLElement | null;
querySelector(selectors: "dir"): HTMLDirectoryElement | null;
querySelector(selectors: "div"): HTMLDivElement | null;
querySelector(selectors: "dl"): HTMLDListElement | null;
querySelector(selectors: "dt"): HTMLElement | null;
querySelector(selectors: "ellipse"): SVGEllipseElement | null;
querySelector(selectors: "em"): HTMLElement | null;
querySelector(selectors: "embed"): HTMLEmbedElement | null;
querySelector(selectors: "feblend"): SVGFEBlendElement | null;
querySelector(selectors: "fecolormatrix"): SVGFEColorMatrixElement | null;
querySelector(selectors: "fecomponenttransfer"): SVGFEComponentTransferElement | null;
querySelector(selectors: "fecomposite"): SVGFECompositeElement | null;
querySelector(selectors: "feconvolvematrix"): SVGFEConvolveMatrixElement | null;
querySelector(selectors: "fediffuselighting"): SVGFEDiffuseLightingElement | null;
querySelector(selectors: "fedisplacementmap"): SVGFEDisplacementMapElement | null;
querySelector(selectors: "fedistantlight"): SVGFEDistantLightElement | null;
querySelector(selectors: "feflood"): SVGFEFloodElement | null;
querySelector(selectors: "fefunca"): SVGFEFuncAElement | null;
querySelector(selectors: "fefuncb"): SVGFEFuncBElement | null;
querySelector(selectors: "fefuncg"): SVGFEFuncGElement | null;
querySelector(selectors: "fefuncr"): SVGFEFuncRElement | null;
querySelector(selectors: "fegaussianblur"): SVGFEGaussianBlurElement | null;
querySelector(selectors: "feimage"): SVGFEImageElement | null;
querySelector(selectors: "femerge"): SVGFEMergeElement | null;
querySelector(selectors: "femergenode"): SVGFEMergeNodeElement | null;
querySelector(selectors: "femorphology"): SVGFEMorphologyElement | null;
querySelector(selectors: "feoffset"): SVGFEOffsetElement | null;
querySelector(selectors: "fepointlight"): SVGFEPointLightElement | null;
querySelector(selectors: "fespecularlighting"): SVGFESpecularLightingElement | null;
querySelector(selectors: "fespotlight"): SVGFESpotLightElement | null;
querySelector(selectors: "fetile"): SVGFETileElement | null;
querySelector(selectors: "feturbulence"): SVGFETurbulenceElement | null;
querySelector(selectors: "fieldset"): HTMLFieldSetElement | null;
querySelector(selectors: "figcaption"): HTMLElement | null;
querySelector(selectors: "figure"): HTMLElement | null;
querySelector(selectors: "filter"): SVGFilterElement | null;
querySelector(selectors: "font"): HTMLFontElement | null;
querySelector(selectors: "footer"): HTMLElement | null;
querySelector(selectors: "foreignobject"): SVGForeignObjectElement | null;
querySelector(selectors: "form"): HTMLFormElement | null;
querySelector(selectors: "frame"): HTMLFrameElement | null;
querySelector(selectors: "frameset"): HTMLFrameSetElement | null;
querySelector(selectors: "g"): SVGGElement | null;
querySelector(selectors: "h1"): HTMLHeadingElement | null;
querySelector(selectors: "h2"): HTMLHeadingElement | null;
querySelector(selectors: "h3"): HTMLHeadingElement | null;
querySelector(selectors: "h4"): HTMLHeadingElement | null;
querySelector(selectors: "h5"): HTMLHeadingElement | null;
querySelector(selectors: "h6"): HTMLHeadingElement | null;
querySelector(selectors: "head"): HTMLHeadElement | null;
querySelector(selectors: "header"): HTMLElement | null;
querySelector(selectors: "hgroup"): HTMLElement | null;
querySelector(selectors: "hr"): HTMLHRElement | null;
querySelector(selectors: "html"): HTMLHtmlElement | null;
querySelector(selectors: "i"): HTMLElement | null;
querySelector(selectors: "iframe"): HTMLIFrameElement | null;
querySelector(selectors: "image"): SVGImageElement | null;
querySelector(selectors: "img"): HTMLImageElement | null;
querySelector(selectors: "input"): HTMLInputElement | null;
querySelector(selectors: "ins"): HTMLModElement | null;
querySelector(selectors: "isindex"): HTMLUnknownElement | null;
querySelector(selectors: "kbd"): HTMLElement | null;
querySelector(selectors: "keygen"): HTMLElement | null;
querySelector(selectors: "label"): HTMLLabelElement | null;
querySelector(selectors: "legend"): HTMLLegendElement | null;
querySelector(selectors: "li"): HTMLLIElement | null;
querySelector(selectors: "line"): SVGLineElement | null;
querySelector(selectors: "lineargradient"): SVGLinearGradientElement | null;
querySelector(selectors: "link"): HTMLLinkElement | null;
querySelector(selectors: "listing"): HTMLPreElement | null;
querySelector(selectors: "map"): HTMLMapElement | null;
querySelector(selectors: "mark"): HTMLElement | null;
querySelector(selectors: "marker"): SVGMarkerElement | null;
querySelector(selectors: "marquee"): HTMLMarqueeElement | null;
querySelector(selectors: "mask"): SVGMaskElement | null;
querySelector(selectors: "menu"): HTMLMenuElement | null;
querySelector(selectors: "meta"): HTMLMetaElement | null;
querySelector(selectors: "metadata"): SVGMetadataElement | null;
querySelector(selectors: "meter"): HTMLMeterElement | null;
querySelector(selectors: "nav"): HTMLElement | null;
querySelector(selectors: "nextid"): HTMLUnknownElement | null;
querySelector(selectors: "nobr"): HTMLElement | null;
querySelector(selectors: "noframes"): HTMLElement | null;
querySelector(selectors: "noscript"): HTMLElement | null;
querySelector(selectors: "object"): HTMLObjectElement | null;
querySelector(selectors: "ol"): HTMLOListElement | null;
querySelector(selectors: "optgroup"): HTMLOptGroupElement | null;
querySelector(selectors: "option"): HTMLOptionElement | null;
querySelector(selectors: "p"): HTMLParagraphElement | null;
querySelector(selectors: "param"): HTMLParamElement | null;
querySelector(selectors: "path"): SVGPathElement | null;
querySelector(selectors: "pattern"): SVGPatternElement | null;
querySelector(selectors: "picture"): HTMLPictureElement | null;
querySelector(selectors: "plaintext"): HTMLElement | null;
querySelector(selectors: "polygon"): SVGPolygonElement | null;
querySelector(selectors: "polyline"): SVGPolylineElement | null;
querySelector(selectors: "pre"): HTMLPreElement | null;
querySelector(selectors: "progress"): HTMLProgressElement | null;
querySelector(selectors: "q"): HTMLQuoteElement | null;
querySelector(selectors: "radialgradient"): SVGRadialGradientElement | null;
querySelector(selectors: "rect"): SVGRectElement | null;
querySelector(selectors: "rt"): HTMLElement | null;
querySelector(selectors: "ruby"): HTMLElement | null;
querySelector(selectors: "s"): HTMLElement | null;
querySelector(selectors: "samp"): HTMLElement | null;
querySelector(selectors: "script"): HTMLScriptElement | null;
querySelector(selectors: "section"): HTMLElement | null;
querySelector(selectors: "select"): HTMLSelectElement | null;
querySelector(selectors: "small"): HTMLElement | null;
querySelector(selectors: "source"): HTMLSourceElement | null;
querySelector(selectors: "span"): HTMLSpanElement | null;
querySelector(selectors: "stop"): SVGStopElement | null;
querySelector(selectors: "strike"): HTMLElement | null;
querySelector(selectors: "strong"): HTMLElement | null;
querySelector(selectors: "style"): HTMLStyleElement | null;
querySelector(selectors: "sub"): HTMLElement | null;
querySelector(selectors: "sup"): HTMLElement | null;
querySelector(selectors: "svg"): SVGSVGElement | null;
querySelector(selectors: "switch"): SVGSwitchElement | null;
querySelector(selectors: "symbol"): SVGSymbolElement | null;
querySelector(selectors: "table"): HTMLTableElement | null;
querySelector(selectors: "tbody"): HTMLTableSectionElement | null;
querySelector(selectors: "td"): HTMLTableDataCellElement | null;
querySelector(selectors: "template"): HTMLTemplateElement | null;
querySelector(selectors: "text"): SVGTextElement | null;
querySelector(selectors: "textpath"): SVGTextPathElement | null;
querySelector(selectors: "textarea"): HTMLTextAreaElement | null;
querySelector(selectors: "tfoot"): HTMLTableSectionElement | null;
querySelector(selectors: "th"): HTMLTableHeaderCellElement | null;
querySelector(selectors: "thead"): HTMLTableSectionElement | null;
querySelector(selectors: "title"): HTMLTitleElement | null;
querySelector(selectors: "tr"): HTMLTableRowElement | null;
querySelector(selectors: "track"): HTMLTrackElement | null;
querySelector(selectors: "tspan"): SVGTSpanElement | null;
querySelector(selectors: "tt"): HTMLElement | null;
querySelector(selectors: "u"): HTMLElement | null;
querySelector(selectors: "ul"): HTMLUListElement | null;
querySelector(selectors: "use"): SVGUseElement | null;
querySelector(selectors: "var"): HTMLElement | null;
querySelector(selectors: "video"): HTMLVideoElement | null;
querySelector(selectors: "view"): SVGViewElement | null;
querySelector(selectors: "wbr"): HTMLElement | null;
querySelector(selectors: "x-ms-webview"): MSHTMLWebViewElement | null;
querySelector(selectors: "xmp"): HTMLPreElement | null;
querySelector(selectors: string): Element | null;
querySelectorAll(selectors: "a"): NodeListOf<HTMLAnchorElement>;
querySelectorAll(selectors: "abbr"): NodeListOf<HTMLElement>;
querySelectorAll(selectors: "acronym"): NodeListOf<HTMLElement>;
@ -14622,4 +14622,5 @@ type ScrollBehavior = "auto" | "instant" | "smooth";
type ScrollLogicalPosition = "start" | "center" | "end" | "nearest";
type IDBValidKey = number | string | Date | IDBArrayKey;
type BufferSource = ArrayBuffer | ArrayBufferView;
type MouseWheelEvent = WheelEvent;
type MouseWheelEvent = WheelEvent;
type ScrollRestoration = "auto" | "manual";

View File

@ -728,7 +728,7 @@ declare var Worker: {
}
interface XMLHttpRequest extends EventTarget, XMLHttpRequestEventTarget {
onreadystatechange: (this: this, ev: ProgressEvent) => any;
onreadystatechange: (this: this, ev: Event) => any;
readonly readyState: number;
readonly response: any;
readonly responseText: string;
@ -754,13 +754,13 @@ interface XMLHttpRequest extends EventTarget, XMLHttpRequestEventTarget {
readonly LOADING: number;
readonly OPENED: number;
readonly UNSENT: number;
addEventListener(type: "abort", listener: (this: this, ev: Event) => any, useCapture?: boolean): void;
addEventListener(type: "error", listener: (this: this, ev: ErrorEvent) => any, useCapture?: boolean): void;
addEventListener(type: "load", listener: (this: this, ev: Event) => any, useCapture?: boolean): void;
addEventListener(type: "abort", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
addEventListener(type: "error", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
addEventListener(type: "load", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
addEventListener(type: "loadend", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
addEventListener(type: "loadstart", listener: (this: this, ev: Event) => any, useCapture?: boolean): void;
addEventListener(type: "loadstart", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
addEventListener(type: "progress", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
addEventListener(type: "readystatechange", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
addEventListener(type: "readystatechange", listener: (this: this, ev: Event) => any, useCapture?: boolean): void;
addEventListener(type: "timeout", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
addEventListener(type: string, listener: EventListenerOrEventListenerObject, useCapture?: boolean): void;
}

View File

@ -0,0 +1,30 @@
//// [tests/cases/compiler/es6UseOfTopLevelRequire.ts] ////
//// [b.ts]
export default function require(s: string): void {
}
//// [c.ts]
export const exports = 0;
export default exports;
//// [a.ts]
import require from "./b"
require("arg");
import exports from "./c"
var x = exports + 2;
//// [b.js]
export default function require(s) {
}
//// [c.js]
export const exports = 0;
export default exports;
//// [a.js]
import require from "./b";
require("arg");
import exports from "./c";
var x = exports + 2;

View File

@ -0,0 +1,28 @@
=== tests/cases/compiler/a.ts ===
import require from "./b"
>require : Symbol(require, Decl(a.ts, 0, 6))
require("arg");
>require : Symbol(require, Decl(a.ts, 0, 6))
import exports from "./c"
>exports : Symbol(exports, Decl(a.ts, 3, 6))
var x = exports + 2;
>x : Symbol(x, Decl(a.ts, 4, 3))
>exports : Symbol(exports, Decl(a.ts, 3, 6))
=== tests/cases/compiler/b.ts ===
export default function require(s: string): void {
>require : Symbol(require, Decl(b.ts, 0, 0))
>s : Symbol(s, Decl(b.ts, 1, 32))
}
=== tests/cases/compiler/c.ts ===
export const exports = 0;
>exports : Symbol(exports, Decl(c.ts, 0, 12))
export default exports;
>exports : Symbol(exports, Decl(c.ts, 0, 12))

View File

@ -0,0 +1,33 @@
=== tests/cases/compiler/a.ts ===
import require from "./b"
>require : (s: string) => void
require("arg");
>require("arg") : void
>require : (s: string) => void
>"arg" : "arg"
import exports from "./c"
>exports : 0
var x = exports + 2;
>x : number
>exports + 2 : number
>exports : 0
>2 : 2
=== tests/cases/compiler/b.ts ===
export default function require(s: string): void {
>require : (s: string) => void
>s : string
}
=== tests/cases/compiler/c.ts ===
export const exports = 0;
>exports : 0
>0 : 0
export default exports;
>exports : 0

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@ -0,0 +1,77 @@
//// [partiallyDiscriminantedUnions.ts]
// Repro from #10586
interface A1 {
type: 'a';
subtype: 1;
}
interface A2 {
type: 'a';
subtype: 2;
foo: number;
}
interface B {
type: 'b';
}
type AB = A1 | A2 | B;
const ab: AB = <AB>{};
if (ab.type === 'a') {
if (ab.subtype === 2) {
ab.foo;
}
}
// Repro from #11185
class Square { kind: "square"; }
class Circle { kind: "circle"; }
type Shape = Circle | Square;
type Shapes = Shape | Array<Shape>;
function isShape(s : Shapes): s is Shape {
return !Array.isArray(s);
}
function fail(s: Shapes) {
if (isShape(s)) {
if (s.kind === "circle") {
let c: Circle = s;
}
}
}
//// [partiallyDiscriminantedUnions.js]
// Repro from #10586
var ab = {};
if (ab.type === 'a') {
if (ab.subtype === 2) {
ab.foo;
}
}
// Repro from #11185
var Square = (function () {
function Square() {
}
return Square;
}());
var Circle = (function () {
function Circle() {
}
return Circle;
}());
function isShape(s) {
return !Array.isArray(s);
}
function fail(s) {
if (isShape(s)) {
if (s.kind === "circle") {
var c = s;
}
}
}

View File

@ -0,0 +1,117 @@
=== tests/cases/compiler/partiallyDiscriminantedUnions.ts ===
// Repro from #10586
interface A1 {
>A1 : Symbol(A1, Decl(partiallyDiscriminantedUnions.ts, 0, 0))
type: 'a';
>type : Symbol(A1.type, Decl(partiallyDiscriminantedUnions.ts, 2, 14))
subtype: 1;
>subtype : Symbol(A1.subtype, Decl(partiallyDiscriminantedUnions.ts, 3, 14))
}
interface A2 {
>A2 : Symbol(A2, Decl(partiallyDiscriminantedUnions.ts, 5, 1))
type: 'a';
>type : Symbol(A2.type, Decl(partiallyDiscriminantedUnions.ts, 7, 14))
subtype: 2;
>subtype : Symbol(A2.subtype, Decl(partiallyDiscriminantedUnions.ts, 8, 14))
foo: number;
>foo : Symbol(A2.foo, Decl(partiallyDiscriminantedUnions.ts, 9, 15))
}
interface B {
>B : Symbol(B, Decl(partiallyDiscriminantedUnions.ts, 11, 1))
type: 'b';
>type : Symbol(B.type, Decl(partiallyDiscriminantedUnions.ts, 13, 13))
}
type AB = A1 | A2 | B;
>AB : Symbol(AB, Decl(partiallyDiscriminantedUnions.ts, 15, 1))
>A1 : Symbol(A1, Decl(partiallyDiscriminantedUnions.ts, 0, 0))
>A2 : Symbol(A2, Decl(partiallyDiscriminantedUnions.ts, 5, 1))
>B : Symbol(B, Decl(partiallyDiscriminantedUnions.ts, 11, 1))
const ab: AB = <AB>{};
>ab : Symbol(ab, Decl(partiallyDiscriminantedUnions.ts, 19, 5))
>AB : Symbol(AB, Decl(partiallyDiscriminantedUnions.ts, 15, 1))
>AB : Symbol(AB, Decl(partiallyDiscriminantedUnions.ts, 15, 1))
if (ab.type === 'a') {
>ab.type : Symbol(type, Decl(partiallyDiscriminantedUnions.ts, 2, 14), Decl(partiallyDiscriminantedUnions.ts, 7, 14), Decl(partiallyDiscriminantedUnions.ts, 13, 13))
>ab : Symbol(ab, Decl(partiallyDiscriminantedUnions.ts, 19, 5))
>type : Symbol(type, Decl(partiallyDiscriminantedUnions.ts, 2, 14), Decl(partiallyDiscriminantedUnions.ts, 7, 14), Decl(partiallyDiscriminantedUnions.ts, 13, 13))
if (ab.subtype === 2) {
>ab.subtype : Symbol(subtype, Decl(partiallyDiscriminantedUnions.ts, 3, 14), Decl(partiallyDiscriminantedUnions.ts, 8, 14))
>ab : Symbol(ab, Decl(partiallyDiscriminantedUnions.ts, 19, 5))
>subtype : Symbol(subtype, Decl(partiallyDiscriminantedUnions.ts, 3, 14), Decl(partiallyDiscriminantedUnions.ts, 8, 14))
ab.foo;
>ab.foo : Symbol(A2.foo, Decl(partiallyDiscriminantedUnions.ts, 9, 15))
>ab : Symbol(ab, Decl(partiallyDiscriminantedUnions.ts, 19, 5))
>foo : Symbol(A2.foo, Decl(partiallyDiscriminantedUnions.ts, 9, 15))
}
}
// Repro from #11185
class Square { kind: "square"; }
>Square : Symbol(Square, Decl(partiallyDiscriminantedUnions.ts, 25, 1))
>kind : Symbol(Square.kind, Decl(partiallyDiscriminantedUnions.ts, 29, 14))
class Circle { kind: "circle"; }
>Circle : Symbol(Circle, Decl(partiallyDiscriminantedUnions.ts, 29, 32))
>kind : Symbol(Circle.kind, Decl(partiallyDiscriminantedUnions.ts, 30, 14))
type Shape = Circle | Square;
>Shape : Symbol(Shape, Decl(partiallyDiscriminantedUnions.ts, 30, 32))
>Circle : Symbol(Circle, Decl(partiallyDiscriminantedUnions.ts, 29, 32))
>Square : Symbol(Square, Decl(partiallyDiscriminantedUnions.ts, 25, 1))
type Shapes = Shape | Array<Shape>;
>Shapes : Symbol(Shapes, Decl(partiallyDiscriminantedUnions.ts, 32, 29))
>Shape : Symbol(Shape, Decl(partiallyDiscriminantedUnions.ts, 30, 32))
>Array : Symbol(Array, Decl(lib.d.ts, --, --), Decl(lib.d.ts, --, --))
>Shape : Symbol(Shape, Decl(partiallyDiscriminantedUnions.ts, 30, 32))
function isShape(s : Shapes): s is Shape {
>isShape : Symbol(isShape, Decl(partiallyDiscriminantedUnions.ts, 33, 35))
>s : Symbol(s, Decl(partiallyDiscriminantedUnions.ts, 35, 17))
>Shapes : Symbol(Shapes, Decl(partiallyDiscriminantedUnions.ts, 32, 29))
>s : Symbol(s, Decl(partiallyDiscriminantedUnions.ts, 35, 17))
>Shape : Symbol(Shape, Decl(partiallyDiscriminantedUnions.ts, 30, 32))
return !Array.isArray(s);
>Array.isArray : Symbol(ArrayConstructor.isArray, Decl(lib.d.ts, --, --))
>Array : Symbol(Array, Decl(lib.d.ts, --, --), Decl(lib.d.ts, --, --))
>isArray : Symbol(ArrayConstructor.isArray, Decl(lib.d.ts, --, --))
>s : Symbol(s, Decl(partiallyDiscriminantedUnions.ts, 35, 17))
}
function fail(s: Shapes) {
>fail : Symbol(fail, Decl(partiallyDiscriminantedUnions.ts, 37, 1))
>s : Symbol(s, Decl(partiallyDiscriminantedUnions.ts, 39, 14))
>Shapes : Symbol(Shapes, Decl(partiallyDiscriminantedUnions.ts, 32, 29))
if (isShape(s)) {
>isShape : Symbol(isShape, Decl(partiallyDiscriminantedUnions.ts, 33, 35))
>s : Symbol(s, Decl(partiallyDiscriminantedUnions.ts, 39, 14))
if (s.kind === "circle") {
>s.kind : Symbol(kind, Decl(partiallyDiscriminantedUnions.ts, 29, 14), Decl(partiallyDiscriminantedUnions.ts, 30, 14))
>s : Symbol(s, Decl(partiallyDiscriminantedUnions.ts, 39, 14))
>kind : Symbol(kind, Decl(partiallyDiscriminantedUnions.ts, 29, 14), Decl(partiallyDiscriminantedUnions.ts, 30, 14))
let c: Circle = s;
>c : Symbol(c, Decl(partiallyDiscriminantedUnions.ts, 42, 15))
>Circle : Symbol(Circle, Decl(partiallyDiscriminantedUnions.ts, 29, 32))
>s : Symbol(s, Decl(partiallyDiscriminantedUnions.ts, 39, 14))
}
}
}

View File

@ -0,0 +1,128 @@
=== tests/cases/compiler/partiallyDiscriminantedUnions.ts ===
// Repro from #10586
interface A1 {
>A1 : A1
type: 'a';
>type : "a"
subtype: 1;
>subtype : 1
}
interface A2 {
>A2 : A2
type: 'a';
>type : "a"
subtype: 2;
>subtype : 2
foo: number;
>foo : number
}
interface B {
>B : B
type: 'b';
>type : "b"
}
type AB = A1 | A2 | B;
>AB : AB
>A1 : A1
>A2 : A2
>B : B
const ab: AB = <AB>{};
>ab : AB
>AB : AB
><AB>{} : AB
>AB : AB
>{} : {}
if (ab.type === 'a') {
>ab.type === 'a' : boolean
>ab.type : "a" | "b"
>ab : AB
>type : "a" | "b"
>'a' : "a"
if (ab.subtype === 2) {
>ab.subtype === 2 : boolean
>ab.subtype : 1 | 2
>ab : A1 | A2
>subtype : 1 | 2
>2 : 2
ab.foo;
>ab.foo : number
>ab : A2
>foo : number
}
}
// Repro from #11185
class Square { kind: "square"; }
>Square : Square
>kind : "square"
class Circle { kind: "circle"; }
>Circle : Circle
>kind : "circle"
type Shape = Circle | Square;
>Shape : Shape
>Circle : Circle
>Square : Square
type Shapes = Shape | Array<Shape>;
>Shapes : Shapes
>Shape : Shape
>Array : T[]
>Shape : Shape
function isShape(s : Shapes): s is Shape {
>isShape : (s: Shapes) => s is Shape
>s : Shapes
>Shapes : Shapes
>s : any
>Shape : Shape
return !Array.isArray(s);
>!Array.isArray(s) : boolean
>Array.isArray(s) : boolean
>Array.isArray : (arg: any) => arg is any[]
>Array : ArrayConstructor
>isArray : (arg: any) => arg is any[]
>s : Shapes
}
function fail(s: Shapes) {
>fail : (s: Shapes) => void
>s : Shapes
>Shapes : Shapes
if (isShape(s)) {
>isShape(s) : boolean
>isShape : (s: Shapes) => s is Shape
>s : Shapes
if (s.kind === "circle") {
>s.kind === "circle" : boolean
>s.kind : "square" | "circle"
>s : Shape
>kind : "square" | "circle"
>"circle" : "circle"
let c: Circle = s;
>c : Circle
>Circle : Circle
>s : Circle
}
}
}

View File

@ -0,0 +1,16 @@
// @target: ES6
// @filename: b.ts
export default function require(s: string): void {
}
// @filename: c.ts
export const exports = 0;
export default exports;
// @filename: a.ts
import require from "./b"
require("arg");
import exports from "./c"
var x = exports + 2;

View File

@ -0,0 +1,46 @@
// Repro from #10586
interface A1 {
type: 'a';
subtype: 1;
}
interface A2 {
type: 'a';
subtype: 2;
foo: number;
}
interface B {
type: 'b';
}
type AB = A1 | A2 | B;
const ab: AB = <AB>{};
if (ab.type === 'a') {
if (ab.subtype === 2) {
ab.foo;
}
}
// Repro from #11185
class Square { kind: "square"; }
class Circle { kind: "circle"; }
type Shape = Circle | Square;
type Shapes = Shape | Array<Shape>;
function isShape(s : Shapes): s is Shape {
return !Array.isArray(s);
}
function fail(s: Shapes) {
if (isShape(s)) {
if (s.kind === "circle") {
let c: Circle = s;
}
}
}