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fix(jsx): correct source location when react-jsx and whitespace before jsx #61534

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8 changes: 5 additions & 3 deletions src/compiler/transformers/jsx.ts
Original file line number Diff line number Diff line change
@@ -7,6 +7,7 @@ import {
createExpressionForJsxFragment,
createExpressionFromEntityName,
createJsxFactoryExpression,
createRange,
Debug,
emptyArray,
Expression,
@@ -20,6 +21,7 @@ import {
getLineAndCharacterOfPosition,
getOriginalNode,
getSemanticJsxChildren,
getTokenPosOfNode,
Identifier,
idText,
ImportSpecifier,
@@ -283,17 +285,17 @@ export function transformJsx(context: TransformationContext): (x: SourceFile | B

function visitJsxElement(node: JsxElement, isChild: boolean) {
const tagTransform = shouldUseCreateElement(node.openingElement) ? visitJsxOpeningLikeElementCreateElement : visitJsxOpeningLikeElementJSX;
return tagTransform(node.openingElement, node.children, isChild, /*location*/ node);
return tagTransform(node.openingElement, node.children, isChild, /*location*/ createRange(getTokenPosOfNode(node, currentSourceFile), node.end));
}

function visitJsxSelfClosingElement(node: JsxSelfClosingElement, isChild: boolean) {
const tagTransform = shouldUseCreateElement(node) ? visitJsxOpeningLikeElementCreateElement : visitJsxOpeningLikeElementJSX;
return tagTransform(node, /*children*/ undefined, isChild, /*location*/ node);
return tagTransform(node, /*children*/ undefined, isChild, /*location*/ createRange(getTokenPosOfNode(node, currentSourceFile), node.end));
}

function visitJsxFragment(node: JsxFragment, isChild: boolean) {
const tagTransform = currentFileState.importSpecifier === undefined ? visitJsxOpeningFragmentCreateElement : visitJsxOpeningFragmentJSX;
return tagTransform(node.openingFragment, node.children, isChild, /*location*/ node);
return tagTransform(node.openingFragment, node.children, isChild, /*location*/ createRange(getTokenPosOfNode(node, currentSourceFile), node.end));
}

function convertJsxChildrenToChildrenPropObject(children: readonly JsxChild[]) {
Original file line number Diff line number Diff line change
@@ -31,7 +31,7 @@ var Component = /** @class */ (function () {
function Component() {
}
Component.prototype.render = function () {
return (0, jsx_dev_runtime_1.jsxDEV)("div", { children: null /* preserved */ }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 15 }, this);
return (0, jsx_dev_runtime_1.jsxDEV)("div", { children: null /* preserved */ }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 16 }, this);
};
return Component;
}());
Original file line number Diff line number Diff line change
@@ -31,7 +31,7 @@ var Component = /** @class */ (function () {
function Component() {
}
Component.prototype.render = function () {
return (0, jsx_dev_runtime_1.jsxDEV)("div", { children: null /* preserved */ }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 15 }, this);
return (0, jsx_dev_runtime_1.jsxDEV)("div", { children: null /* preserved */ }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 16 }, this);
};
return Component;
}());
Original file line number Diff line number Diff line change
@@ -28,7 +28,7 @@ var Component = /** @class */ (function () {
function Component() {
}
Component.prototype.render = function () {
return (0, _a.jsxDEV)("div", { children: null /* preserved */ }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 15 }, this);
return (0, _a.jsxDEV)("div", { children: null /* preserved */ }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 16 }, this);
};
return Component;
}());
Original file line number Diff line number Diff line change
@@ -39,7 +39,7 @@ System.register(["react/jsx-dev-runtime"], function (exports_1, context_1) {
function Component() {
}
Component.prototype.render = function () {
return _jsxDEV("div", { children: null /* preserved */ }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 15 }, this);
return _jsxDEV("div", { children: null /* preserved */ }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 16 }, this);
};
return Component;
}());
Original file line number Diff line number Diff line change
@@ -39,7 +39,7 @@ System.register(["react/jsx-dev-runtime"], function (exports_1, context_1) {
function Component() {
}
Component.prototype.render = function () {
return _jsxDEV("div", { children: null /* preserved */ }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 15 }, this);
return _jsxDEV("div", { children: null /* preserved */ }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 16 }, this);
};
return Component;
}());
Original file line number Diff line number Diff line change
@@ -28,7 +28,7 @@ var Component = /** @class */ (function () {
function Component() {
}
Component.prototype.render = function () {
return _jsxDEV("div", { children: null /* preserved */ }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 15 }, this);
return _jsxDEV("div", { children: null /* preserved */ }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 16 }, this);
};
return Component;
}());
Original file line number Diff line number Diff line change
@@ -25,6 +25,6 @@ Object.defineProperty(exports, "__esModule", { value: true });
var jsx_dev_runtime_1 = require("react/jsx-dev-runtime");
var _jsxFileName = "jsxEmptyExpressionNotCountedAsChild.tsx";
function Wrapper(props) {
return (0, jsx_dev_runtime_1.jsxDEV)("div", { children: props.children }, void 0, false, { fileName: _jsxFileName, lineNumber: 9, columnNumber: 11 }, this);
return (0, jsx_dev_runtime_1.jsxDEV)("div", { children: props.children }, void 0, false, { fileName: _jsxFileName, lineNumber: 9, columnNumber: 12 }, this);
}
var element = ((0, jsx_dev_runtime_1.jsxDEV)(Wrapper, { children: (0, jsx_dev_runtime_1.jsxDEV)("div", { children: "Hello" }, void 0, false, { fileName: _jsxFileName, lineNumber: 15, columnNumber: 6 }, this) }, void 0, false, { fileName: _jsxFileName, lineNumber: 12, columnNumber: 18 }, this));
var element = ((0, jsx_dev_runtime_1.jsxDEV)(Wrapper, { children: (0, jsx_dev_runtime_1.jsxDEV)("div", { children: "Hello" }, void 0, false, { fileName: _jsxFileName, lineNumber: 15, columnNumber: 6 }, this) }, void 0, false, { fileName: _jsxFileName, lineNumber: 13, columnNumber: 5 }, this));
Original file line number Diff line number Diff line change
@@ -13,4 +13,4 @@ Object.defineProperty(exports, "__esModule", { value: true });
var jsx_dev_runtime_1 = require("react/jsx-dev-runtime");
var _jsxFileName = "jsxJsxsCjsTransformChildren.tsx";
/// <reference path="react16.d.ts" />
var a = (0, jsx_dev_runtime_1.jsxDEV)("div", { children: "text" }, void 0, false, { fileName: _jsxFileName, lineNumber: 2, columnNumber: 10 }, this);
var a = (0, jsx_dev_runtime_1.jsxDEV)("div", { children: "text" }, void 0, false, { fileName: _jsxFileName, lineNumber: 2, columnNumber: 11 }, this);
Original file line number Diff line number Diff line change
@@ -16,4 +16,4 @@ Object.defineProperty(exports, "__esModule", { value: true });
var jsx_dev_runtime_1 = require("preact/jsx-dev-runtime");
var _jsxFileName = "jsxJsxsCjsTransformCustomImport.tsx";
/// <reference path="react16.d.ts" />
var a = (0, jsx_dev_runtime_1.jsxDEV)(jsx_dev_runtime_1.Fragment, { children: [(0, jsx_dev_runtime_1.jsxDEV)("p", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 3, columnNumber: 3 }, this), "text", (0, jsx_dev_runtime_1.jsxDEV)("div", { className: "foo" }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 3 }, this)] }, void 0, true, { fileName: _jsxFileName, lineNumber: 2, columnNumber: 10 }, this);
var a = (0, jsx_dev_runtime_1.jsxDEV)(jsx_dev_runtime_1.Fragment, { children: [(0, jsx_dev_runtime_1.jsxDEV)("p", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 3, columnNumber: 3 }, this), "text", (0, jsx_dev_runtime_1.jsxDEV)("div", { className: "foo" }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 3 }, this)] }, void 0, true, { fileName: _jsxFileName, lineNumber: 2, columnNumber: 11 }, this);
Original file line number Diff line number Diff line change
@@ -29,7 +29,7 @@ var jsx_dev_runtime_1 = require("preact/jsx-dev-runtime");
var _jsxFileName = "preact.tsx";
/// <reference path="react16.d.ts" />
/* @jsxImportSource preact */
var a = (0, jsx_dev_runtime_1.jsxDEV)(jsx_dev_runtime_1.Fragment, { children: [(0, jsx_dev_runtime_1.jsxDEV)("p", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 4, columnNumber: 3 }, this), "text", (0, jsx_dev_runtime_1.jsxDEV)("div", { className: "foo" }, void 0, false, { fileName: _jsxFileName, lineNumber: 6, columnNumber: 3 }, this)] }, void 0, true, { fileName: _jsxFileName, lineNumber: 3, columnNumber: 10 }, this);
var a = (0, jsx_dev_runtime_1.jsxDEV)(jsx_dev_runtime_1.Fragment, { children: [(0, jsx_dev_runtime_1.jsxDEV)("p", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 4, columnNumber: 3 }, this), "text", (0, jsx_dev_runtime_1.jsxDEV)("div", { className: "foo" }, void 0, false, { fileName: _jsxFileName, lineNumber: 6, columnNumber: 3 }, this)] }, void 0, true, { fileName: _jsxFileName, lineNumber: 3, columnNumber: 11 }, this);
//// [react.js]
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
@@ -38,4 +38,4 @@ var _jsxFileName = "react.tsx";
/// <reference path="react16.d.ts" />
/* @jsxImportSource react */
require("./preact");
var a = (0, jsx_dev_runtime_1.jsxDEV)(jsx_dev_runtime_1.Fragment, { children: [(0, jsx_dev_runtime_1.jsxDEV)("p", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 3 }, this), "text", (0, jsx_dev_runtime_1.jsxDEV)("div", { className: "foo" }, void 0, false, { fileName: _jsxFileName, lineNumber: 7, columnNumber: 3 }, this)] }, void 0, true, { fileName: _jsxFileName, lineNumber: 4, columnNumber: 10 }, this);
var a = (0, jsx_dev_runtime_1.jsxDEV)(jsx_dev_runtime_1.Fragment, { children: [(0, jsx_dev_runtime_1.jsxDEV)("p", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 3 }, this), "text", (0, jsx_dev_runtime_1.jsxDEV)("div", { className: "foo" }, void 0, false, { fileName: _jsxFileName, lineNumber: 7, columnNumber: 3 }, this)] }, void 0, true, { fileName: _jsxFileName, lineNumber: 4, columnNumber: 11 }, this);
Original file line number Diff line number Diff line change
@@ -28,5 +28,5 @@ var jsx_dev_runtime_1 = require("react/jsx-dev-runtime");
var _jsxFileName = "jsxJsxsCjsTransformKeyProp.tsx";
/// <reference path="react16.d.ts" />
var props = { answer: 42 };
var a = (0, jsx_dev_runtime_1.jsxDEV)("div", __assign({}, props, { children: "text" }), "foo", false, { fileName: _jsxFileName, lineNumber: 3, columnNumber: 10 }, this);
var a = (0, jsx_dev_runtime_1.jsxDEV)("div", __assign({}, props, { children: "text" }), "foo", false, { fileName: _jsxFileName, lineNumber: 3, columnNumber: 11 }, this);
var b = (0, react_1.createElement)("div", __assign({}, props, { key: "bar" }), "text");
Original file line number Diff line number Diff line change
@@ -28,5 +28,5 @@ var jsx_dev_runtime_1 = require("preact/jsx-dev-runtime");
var _jsxFileName = "jsxJsxsCjsTransformKeyPropCustomImport.tsx";
/// <reference path="react16.d.ts" />
var props = { answer: 42 };
var a = (0, jsx_dev_runtime_1.jsxDEV)("div", __assign({}, props, { children: "text" }), "foo", false, { fileName: _jsxFileName, lineNumber: 3, columnNumber: 10 }, this);
var a = (0, jsx_dev_runtime_1.jsxDEV)("div", __assign({}, props, { children: "text" }), "foo", false, { fileName: _jsxFileName, lineNumber: 3, columnNumber: 11 }, this);
var b = (0, preact_1.createElement)("div", __assign({}, props, { key: "bar" }), "text");
Original file line number Diff line number Diff line change
@@ -40,7 +40,7 @@ var _jsxFileName = "preact.tsx";
/// <reference path="react16.d.ts" />
/* @jsxImportSource preact */
var props = { answer: 42 };
var a = (0, jsx_dev_runtime_1.jsxDEV)("div", __assign({}, props, { children: "text" }), "foo", false, { fileName: _jsxFileName, lineNumber: 4, columnNumber: 10 }, this);
var a = (0, jsx_dev_runtime_1.jsxDEV)("div", __assign({}, props, { children: "text" }), "foo", false, { fileName: _jsxFileName, lineNumber: 4, columnNumber: 11 }, this);
var b = (0, preact_1.createElement)("div", __assign({}, props, { key: "bar" }), "text");
//// [react.js]
"use strict";
@@ -63,5 +63,5 @@ var _jsxFileName = "react.tsx";
/* @jsxImportSource react */
require("./preact");
var props2 = { answer: 42 };
var a2 = (0, jsx_dev_runtime_1.jsxDEV)("div", __assign({}, props2, { children: "text" }), "foo", false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 11 }, this);
var a2 = (0, jsx_dev_runtime_1.jsxDEV)("div", __assign({}, props2, { children: "text" }), "foo", false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 12 }, this);
var b2 = (0, react_1.createElement)("div", __assign({}, props2, { key: "bar" }), "text");
Original file line number Diff line number Diff line change
@@ -29,6 +29,6 @@ var _this = this;
Object.defineProperty(exports, "__esModule", { value: true });
var jsx_dev_runtime_1 = require("react/jsx-dev-runtime");
var _jsxFileName = "jsxJsxsCjsTransformNestedSelfClosingChild.tsx";
console.log((0, jsx_dev_runtime_1.jsxDEV)("div", { children: (0, jsx_dev_runtime_1.jsxDEV)("div", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 6, columnNumber: 5 }, this) }, void 0, false, { fileName: _jsxFileName, lineNumber: 4, columnNumber: 13 }, this));
console.log((0, jsx_dev_runtime_1.jsxDEV)("div", { children: [(0, jsx_dev_runtime_1.jsxDEV)("div", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 12, columnNumber: 5 }, this), (0, jsx_dev_runtime_1.jsxDEV)("div", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 13, columnNumber: 5 }, this)] }, void 0, true, { fileName: _jsxFileName, lineNumber: 10, columnNumber: 13 }, this));
console.log((0, jsx_dev_runtime_1.jsxDEV)("div", { children: [1, 2].map(function (i) { return (0, jsx_dev_runtime_1.jsxDEV)("div", { children: i }, i, false, { fileName: _jsxFileName, lineNumber: 19, columnNumber: 21 }, _this); }) }, void 0, false, { fileName: _jsxFileName, lineNumber: 17, columnNumber: 13 }, this));
console.log((0, jsx_dev_runtime_1.jsxDEV)("div", { children: (0, jsx_dev_runtime_1.jsxDEV)("div", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 6, columnNumber: 5 }, this) }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 3 }, this));
console.log((0, jsx_dev_runtime_1.jsxDEV)("div", { children: [(0, jsx_dev_runtime_1.jsxDEV)("div", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 12, columnNumber: 5 }, this), (0, jsx_dev_runtime_1.jsxDEV)("div", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 13, columnNumber: 5 }, this)] }, void 0, true, { fileName: _jsxFileName, lineNumber: 11, columnNumber: 3 }, this));
console.log((0, jsx_dev_runtime_1.jsxDEV)("div", { children: [1, 2].map(function (i) { return (0, jsx_dev_runtime_1.jsxDEV)("div", { children: i }, i, false, { fileName: _jsxFileName, lineNumber: 19, columnNumber: 22 }, _this); }) }, void 0, false, { fileName: _jsxFileName, lineNumber: 18, columnNumber: 3 }, this));
Original file line number Diff line number Diff line change
@@ -12,4 +12,4 @@ Object.defineProperty(exports, "__esModule", { value: true });
var jsx_dev_runtime_1 = require("react/jsx-dev-runtime");
var _jsxFileName = "jsxJsxsCjsTransformSubstitutesNames.tsx";
/// <reference path="react16.d.ts" />
var a = (0, jsx_dev_runtime_1.jsxDEV)("div", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 2, columnNumber: 10 }, this);
var a = (0, jsx_dev_runtime_1.jsxDEV)("div", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 2, columnNumber: 11 }, this);
Original file line number Diff line number Diff line change
@@ -16,4 +16,4 @@ Object.defineProperty(exports, "__esModule", { value: true });
var jsx_dev_runtime_1 = require("react/jsx-dev-runtime");
var _jsxFileName = "jsxJsxsCjsTransformSubstitutesNamesFragment.tsx";
/// <reference path="react16.d.ts" />
var a = (0, jsx_dev_runtime_1.jsxDEV)(jsx_dev_runtime_1.Fragment, { children: [(0, jsx_dev_runtime_1.jsxDEV)("p", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 3, columnNumber: 3 }, this), "text", (0, jsx_dev_runtime_1.jsxDEV)("div", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 3 }, this)] }, void 0, true, { fileName: _jsxFileName, lineNumber: 2, columnNumber: 10 }, this);
var a = (0, jsx_dev_runtime_1.jsxDEV)(jsx_dev_runtime_1.Fragment, { children: [(0, jsx_dev_runtime_1.jsxDEV)("p", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 3, columnNumber: 3 }, this), "text", (0, jsx_dev_runtime_1.jsxDEV)("div", {}, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 3 }, this)] }, void 0, true, { fileName: _jsxFileName, lineNumber: 2, columnNumber: 11 }, this);
Original file line number Diff line number Diff line change
@@ -37,10 +37,10 @@ var _this = this;
Object.defineProperty(exports, "__esModule", { value: true });
var jsx_dev_runtime_1 = require("/jsx/jsx-dev-runtime");
var _jsxFileName = "/test.tsx";
var Title = function (props) { return (0, jsx_dev_runtime_1.jsxDEV)("h1", { children: props.children }, void 0, false, { fileName: _jsxFileName, lineNumber: 1, columnNumber: 47 }, _this); };
(0, jsx_dev_runtime_1.jsxDEV)(Title, { children: "Hello, world!" }, void 0, false, { fileName: _jsxFileName, lineNumber: 1, columnNumber: 74 }, this);
var Wrong = function (props) { return (0, jsx_dev_runtime_1.jsxDEV)("h1", { children: props.offspring }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 48 }, _this); };
(0, jsx_dev_runtime_1.jsxDEV)(Wrong, { children: "Byebye, world!" }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 76 }, this);
var Title = function (props) { return (0, jsx_dev_runtime_1.jsxDEV)("h1", { children: props.children }, void 0, false, { fileName: _jsxFileName, lineNumber: 1, columnNumber: 48 }, _this); };
(0, jsx_dev_runtime_1.jsxDEV)(Title, { children: "Hello, world!" }, void 0, false, { fileName: _jsxFileName, lineNumber: 3, columnNumber: 1 }, this);
var Wrong = function (props) { return (0, jsx_dev_runtime_1.jsxDEV)("h1", { children: props.offspring }, void 0, false, { fileName: _jsxFileName, lineNumber: 5, columnNumber: 49 }, _this); };
(0, jsx_dev_runtime_1.jsxDEV)(Wrong, { children: "Byebye, world!" }, void 0, false, { fileName: _jsxFileName, lineNumber: 7, columnNumber: 1 }, this);
//// [jsx-runtime.js]
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
Original file line number Diff line number Diff line change
@@ -28,8 +28,8 @@ var _this = this;
Object.defineProperty(exports, "__esModule", { value: true });
var jsx_dev_runtime_1 = require("/jsx/jsx-dev-runtime");
var _jsxFileName = "/test.tsx";
var Title = function (props) { return (0, jsx_dev_runtime_1.jsxDEV)("h1", { children: props.children }, void 0, false, { fileName: _jsxFileName, lineNumber: 1, columnNumber: 47 }, _this); };
var element = (0, jsx_dev_runtime_1.jsxDEV)(Title, { children: "Hello, world!" }, void 0, false, { fileName: _jsxFileName, lineNumber: 3, columnNumber: 16 }, this);
var Title = function (props) { return (0, jsx_dev_runtime_1.jsxDEV)("h1", { children: props.children }, void 0, false, { fileName: _jsxFileName, lineNumber: 1, columnNumber: 48 }, _this); };
var element = (0, jsx_dev_runtime_1.jsxDEV)(Title, { children: "Hello, world!" }, void 0, false, { fileName: _jsxFileName, lineNumber: 3, columnNumber: 17 }, this);
//// [jsx-runtime.js]
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
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