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parttimejob/node_modules/@vue/babel-plugin-jsx/dist/index.mjs

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4 weeks ago
var __defProp = Object.defineProperty;
var __defProps = Object.defineProperties;
var __getOwnPropDescs = Object.getOwnPropertyDescriptors;
var __getOwnPropSymbols = Object.getOwnPropertySymbols;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __propIsEnum = Object.prototype.propertyIsEnumerable;
var __defNormalProp = (obj, key, value) => key in obj ? __defProp(obj, key, { enumerable: true, configurable: true, writable: true, value }) : obj[key] = value;
var __spreadValues = (a, b) => {
for (var prop in b || (b = {}))
if (__hasOwnProp.call(b, prop))
__defNormalProp(a, prop, b[prop]);
if (__getOwnPropSymbols)
for (var prop of __getOwnPropSymbols(b)) {
if (__propIsEnum.call(b, prop))
__defNormalProp(a, prop, b[prop]);
}
return a;
};
var __spreadProps = (a, b) => __defProps(a, __getOwnPropDescs(b));
// src/index.ts
import * as t5 from "@babel/types";
import _template from "@babel/template";
import _syntaxJsx from "@babel/plugin-syntax-jsx";
import { addNamed, addNamespace, isModule } from "@babel/helper-module-imports";
import ResolveType from "@vue/babel-plugin-resolve-type";
import { declare } from "@babel/helper-plugin-utils";
// src/transform-vue-jsx.ts
import * as t3 from "@babel/types";
import { addDefault } from "@babel/helper-module-imports";
// src/utils.ts
import * as t from "@babel/types";
import htmlTags from "html-tags";
import svgTags from "svg-tags";
// src/slotFlags.ts
var SlotFlags = /* @__PURE__ */ ((SlotFlags2) => {
SlotFlags2[SlotFlags2["STABLE"] = 1] = "STABLE";
SlotFlags2[SlotFlags2["DYNAMIC"] = 2] = "DYNAMIC";
SlotFlags2[SlotFlags2["FORWARDED"] = 3] = "FORWARDED";
return SlotFlags2;
})(SlotFlags || {});
var slotFlags_default = SlotFlags;
// src/utils.ts
var FRAGMENT = "Fragment";
var KEEP_ALIVE = "KeepAlive";
var createIdentifier = (state, name) => state.get(name)();
var isDirective = (src) => src.startsWith("v-") || src.startsWith("v") && src.length >= 2 && src[1] >= "A" && src[1] <= "Z";
var shouldTransformedToSlots = (tag) => !(tag.match(RegExp(`^_?${FRAGMENT}\\d*$`)) || tag === KEEP_ALIVE);
var checkIsComponent = (path, state) => {
var _a, _b;
const namePath = path.get("name");
if (namePath.isJSXMemberExpression()) {
return shouldTransformedToSlots(namePath.node.property.name);
}
const tag = namePath.node.name;
return !((_b = (_a = state.opts).isCustomElement) == null ? void 0 : _b.call(_a, tag)) && shouldTransformedToSlots(tag) && !htmlTags.includes(tag) && !svgTags.includes(tag);
};
var transformJSXMemberExpression = (path) => {
const objectPath = path.node.object;
const propertyPath = path.node.property;
const transformedObject = t.isJSXMemberExpression(objectPath) ? transformJSXMemberExpression(
path.get("object")
) : t.isJSXIdentifier(objectPath) ? t.identifier(objectPath.name) : t.nullLiteral();
const transformedProperty = t.identifier(propertyPath.name);
return t.memberExpression(transformedObject, transformedProperty);
};
var getTag = (path, state) => {
var _a, _b;
const namePath = path.get("openingElement").get("name");
if (namePath.isJSXIdentifier()) {
const { name } = namePath.node;
if (!htmlTags.includes(name) && !svgTags.includes(name)) {
return name === FRAGMENT ? createIdentifier(state, FRAGMENT) : path.scope.hasBinding(name) ? t.identifier(name) : ((_b = (_a = state.opts).isCustomElement) == null ? void 0 : _b.call(_a, name)) ? t.stringLiteral(name) : t.callExpression(createIdentifier(state, "resolveComponent"), [
t.stringLiteral(name)
]);
}
return t.stringLiteral(name);
}
if (namePath.isJSXMemberExpression()) {
return transformJSXMemberExpression(namePath);
}
throw new Error(`getTag: ${namePath.type} is not supported`);
};
var getJSXAttributeName = (path) => {
const nameNode = path.node.name;
if (t.isJSXIdentifier(nameNode)) {
return nameNode.name;
}
return `${nameNode.namespace.name}:${nameNode.name.name}`;
};
var transformJSXText = (path) => {
const str = transformText(path.node.value);
return str !== "" ? t.stringLiteral(str) : null;
};
var transformText = (text) => {
const lines = text.split(/\r\n|\n|\r/);
let lastNonEmptyLine = 0;
for (let i = 0; i < lines.length; i++) {
if (lines[i].match(/[^ \t]/)) {
lastNonEmptyLine = i;
}
}
let str = "";
for (let i = 0; i < lines.length; i++) {
const line = lines[i];
const isFirstLine = i === 0;
const isLastLine = i === lines.length - 1;
const isLastNonEmptyLine = i === lastNonEmptyLine;
let trimmedLine = line.replace(/\t/g, " ");
if (!isFirstLine) {
trimmedLine = trimmedLine.replace(/^[ ]+/, "");
}
if (!isLastLine) {
trimmedLine = trimmedLine.replace(/[ ]+$/, "");
}
if (trimmedLine) {
if (!isLastNonEmptyLine) {
trimmedLine += " ";
}
str += trimmedLine;
}
}
return str;
};
var transformJSXExpressionContainer = (path) => path.get("expression").node;
var transformJSXSpreadChild = (path) => t.spreadElement(path.get("expression").node);
var walksScope = (path, name, slotFlag) => {
if (path.scope.hasBinding(name) && path.parentPath) {
if (t.isJSXElement(path.parentPath.node)) {
path.parentPath.setData("slotFlag", slotFlag);
}
walksScope(path.parentPath, name, slotFlag);
}
};
var buildIIFE = (path, children) => {
const { parentPath } = path;
if (parentPath.isAssignmentExpression()) {
const { left } = parentPath.node;
if (t.isIdentifier(left)) {
return children.map((child) => {
if (t.isIdentifier(child) && child.name === left.name) {
const insertName = path.scope.generateUidIdentifier(child.name);
parentPath.insertBefore(
t.variableDeclaration("const", [
t.variableDeclarator(
insertName,
t.callExpression(
t.functionExpression(
null,
[],
t.blockStatement([t.returnStatement(child)])
),
[]
)
)
])
);
return insertName;
}
return child;
});
}
}
return children;
};
var onRE = /^on[^a-z]/;
var isOn = (key) => onRE.test(key);
var mergeAsArray = (existing, incoming) => {
if (t.isArrayExpression(existing.value)) {
existing.value.elements.push(incoming.value);
} else {
existing.value = t.arrayExpression([
existing.value,
incoming.value
]);
}
};
var dedupeProperties = (properties = [], mergeProps) => {
if (!mergeProps) {
return properties;
}
const knownProps = /* @__PURE__ */ new Map();
const deduped = [];
properties.forEach((prop) => {
if (t.isStringLiteral(prop.key)) {
const { value: name } = prop.key;
const existing = knownProps.get(name);
if (existing) {
if (name === "style" || name === "class" || name.startsWith("on")) {
mergeAsArray(existing, prop);
}
} else {
knownProps.set(name, prop);
deduped.push(prop);
}
} else {
deduped.push(prop);
}
});
return deduped;
};
var isConstant = (node) => {
if (t.isIdentifier(node)) {
return node.name === "undefined";
}
if (t.isArrayExpression(node)) {
const { elements } = node;
return elements.every((element) => element && isConstant(element));
}
if (t.isObjectExpression(node)) {
return node.properties.every(
(property) => isConstant(property.value)
);
}
if (t.isLiteral(node)) {
return true;
}
return false;
};
var transformJSXSpreadAttribute = (nodePath, path, mergeProps, args) => {
const argument = path.get("argument");
const properties = t.isObjectExpression(argument.node) ? argument.node.properties : void 0;
if (!properties) {
if (argument.isIdentifier()) {
walksScope(
nodePath,
argument.node.name,
slotFlags_default.DYNAMIC
);
}
args.push(mergeProps ? argument.node : t.spreadElement(argument.node));
} else if (mergeProps) {
args.push(t.objectExpression(properties));
} else {
args.push(...properties);
}
};
// src/parseDirectives.ts
import * as t2 from "@babel/types";
var getType = (path) => {
const typePath = path.get("attributes").find((attribute) => {
if (!attribute.isJSXAttribute()) {
return false;
}
return attribute.get("name").isJSXIdentifier() && attribute.get("name").node.name === "type";
});
return typePath ? typePath.get("value").node : null;
};
var parseModifiers = (value) => t2.isArrayExpression(value) ? value.elements.map((el) => t2.isStringLiteral(el) ? el.value : "").filter(Boolean) : [];
var parseDirectives = (params) => {
var _a, _b;
const { path, value, state, tag, isComponent } = params;
const args = [];
const vals = [];
const modifiersSet = [];
let directiveName;
let directiveArgument;
let directiveModifiers;
if ("namespace" in path.node.name) {
[directiveName, directiveArgument] = params.name.split(":");
directiveName = path.node.name.namespace.name;
directiveArgument = path.node.name.name.name;
directiveModifiers = directiveArgument.split("_").slice(1);
} else {
const underscoreModifiers = params.name.split("_");
directiveName = underscoreModifiers.shift() || "";
directiveModifiers = underscoreModifiers;
}
directiveName = directiveName.replace(/^v/, "").replace(/^-/, "").replace(/^\S/, (s) => s.toLowerCase());
if (directiveArgument) {
args.push(t2.stringLiteral(directiveArgument.split("_")[0]));
}
const isVModels = directiveName === "models";
const isVModel = directiveName === "model";
if (isVModel && !path.get("value").isJSXExpressionContainer()) {
throw new Error("You have to use JSX Expression inside your v-model");
}
if (isVModels && !isComponent) {
throw new Error("v-models can only use in custom components");
}
const shouldResolve = !["html", "text", "model", "slots", "models"].includes(directiveName) || isVModel && !isComponent;
let modifiers = directiveModifiers;
if (t2.isArrayExpression(value)) {
const elementsList = isVModels ? value.elements : [value];
elementsList.forEach((element) => {
if (isVModels && !t2.isArrayExpression(element)) {
throw new Error("You should pass a Two-dimensional Arrays to v-models");
}
const { elements } = element;
const [first, second, third] = elements;
if (second && !t2.isArrayExpression(second) && !t2.isSpreadElement(second)) {
args.push(second);
modifiers = parseModifiers(third);
} else if (t2.isArrayExpression(second)) {
if (!shouldResolve) {
args.push(t2.nullLiteral());
}
modifiers = parseModifiers(second);
} else if (!shouldResolve) {
args.push(t2.nullLiteral());
}
modifiersSet.push(new Set(modifiers));
vals.push(first);
});
} else if (isVModel && !shouldResolve) {
args.push(t2.nullLiteral());
modifiersSet.push(new Set(directiveModifiers));
} else {
modifiersSet.push(new Set(directiveModifiers));
}
return {
directiveName,
modifiers: modifiersSet,
values: vals.length ? vals : [value],
args,
directive: shouldResolve ? [
resolveDirective(path, state, tag, directiveName),
vals[0] || value,
((_a = modifiersSet[0]) == null ? void 0 : _a.size) ? args[0] || t2.unaryExpression("void", t2.numericLiteral(0), true) : args[0],
!!((_b = modifiersSet[0]) == null ? void 0 : _b.size) && t2.objectExpression(
[...modifiersSet[0]].map(
(modifier) => t2.objectProperty(t2.identifier(modifier), t2.booleanLiteral(true))
)
)
].filter(Boolean) : void 0
};
};
var resolveDirective = (path, state, tag, directiveName) => {
if (directiveName === "show") {
return createIdentifier(state, "vShow");
}
if (directiveName === "model") {
let modelToUse;
const type = getType(path.parentPath);
switch (tag.value) {
case "select":
modelToUse = createIdentifier(state, "vModelSelect");
break;
case "textarea":
modelToUse = createIdentifier(state, "vModelText");
break;
default:
if (t2.isStringLiteral(type) || !type) {
switch (type == null ? void 0 : type.value) {
case "checkbox":
modelToUse = createIdentifier(state, "vModelCheckbox");
break;
case "radio":
modelToUse = createIdentifier(state, "vModelRadio");
break;
default:
modelToUse = createIdentifier(state, "vModelText");
}
} else {
modelToUse = createIdentifier(state, "vModelDynamic");
}
}
return modelToUse;
}
return t2.callExpression(createIdentifier(state, "resolveDirective"), [
t2.stringLiteral(directiveName)
]);
};
var parseDirectives_default = parseDirectives;
// src/transform-vue-jsx.ts
var xlinkRE = /^xlink([A-Z])/;
var getJSXAttributeValue = (path, state) => {
const valuePath = path.get("value");
if (valuePath.isJSXElement()) {
return transformJSXElement(valuePath, state);
}
if (valuePath.isStringLiteral()) {
return t3.stringLiteral(transformText(valuePath.node.value));
}
if (valuePath.isJSXExpressionContainer()) {
return transformJSXExpressionContainer(valuePath);
}
return null;
};
var buildProps = (path, state) => {
const tag = getTag(path, state);
const isComponent = checkIsComponent(path.get("openingElement"), state);
const props = path.get("openingElement").get("attributes");
const directives = [];
const dynamicPropNames = /* @__PURE__ */ new Set();
let slots = null;
let patchFlag = 0;
if (props.length === 0) {
return {
tag,
isComponent,
slots,
props: t3.nullLiteral(),
directives,
patchFlag,
dynamicPropNames
};
}
let properties = [];
let hasRef = false;
let hasClassBinding = false;
let hasStyleBinding = false;
let hasHydrationEventBinding = false;
let hasDynamicKeys = false;
const mergeArgs = [];
const { mergeProps = true } = state.opts;
props.forEach((prop) => {
if (prop.isJSXAttribute()) {
let name = getJSXAttributeName(prop);
const attributeValue = getJSXAttributeValue(prop, state);
if (!isConstant(attributeValue) || name === "ref") {
if (!isComponent && isOn(name) && // omit the flag for click handlers becaues hydration gives click
// dedicated fast path.
name.toLowerCase() !== "onclick" && // omit v-model handlers
name !== "onUpdate:modelValue") {
hasHydrationEventBinding = true;
}
if (name === "ref") {
hasRef = true;
} else if (name === "class" && !isComponent) {
hasClassBinding = true;
} else if (name === "style" && !isComponent) {
hasStyleBinding = true;
} else if (name !== "key" && !isDirective(name) && name !== "on") {
dynamicPropNames.add(name);
}
}
if (state.opts.transformOn && (name === "on" || name === "nativeOn")) {
if (!state.get("transformOn")) {
state.set(
"transformOn",
addDefault(path, "@vue/babel-helper-vue-transform-on", {
nameHint: "_transformOn"
})
);
}
mergeArgs.push(
t3.callExpression(state.get("transformOn"), [
attributeValue || t3.booleanLiteral(true)
])
);
return;
}
if (isDirective(name)) {
const { directive, modifiers, values, args, directiveName } = parseDirectives_default({
tag,
isComponent,
name,
path: prop,
state,
value: attributeValue
});
if (directiveName === "slots") {
slots = attributeValue;
return;
}
if (directive) {
directives.push(t3.arrayExpression(directive));
} else if (directiveName === "html") {
properties.push(
t3.objectProperty(t3.stringLiteral("innerHTML"), values[0])
);
dynamicPropNames.add("innerHTML");
} else if (directiveName === "text") {
properties.push(
t3.objectProperty(t3.stringLiteral("textContent"), values[0])
);
dynamicPropNames.add("textContent");
}
if (["models", "model"].includes(directiveName)) {
values.forEach((value, index) => {
var _a;
const propName = args[index];
const isDynamic = propName && !t3.isStringLiteral(propName) && !t3.isNullLiteral(propName);
if (!directive) {
properties.push(
t3.objectProperty(
t3.isNullLiteral(propName) ? t3.stringLiteral("modelValue") : propName,
value,
isDynamic
)
);
if (!isDynamic) {
dynamicPropNames.add(
(propName == null ? void 0 : propName.value) || "modelValue"
);
}
if ((_a = modifiers[index]) == null ? void 0 : _a.size) {
properties.push(
t3.objectProperty(
isDynamic ? t3.binaryExpression(
"+",
propName,
t3.stringLiteral("Modifiers")
) : t3.stringLiteral(
`${(propName == null ? void 0 : propName.value) || "model"}Modifiers`
),
t3.objectExpression(
[...modifiers[index]].map(
(modifier) => t3.objectProperty(
t3.stringLiteral(modifier),
t3.booleanLiteral(true)
)
)
),
isDynamic
)
);
}
}
const updateName = isDynamic ? t3.binaryExpression("+", t3.stringLiteral("onUpdate:"), propName) : t3.stringLiteral(
`onUpdate:${(propName == null ? void 0 : propName.value) || "modelValue"}`
);
properties.push(
t3.objectProperty(
updateName,
t3.arrowFunctionExpression(
[t3.identifier("$event")],
t3.assignmentExpression(
"=",
value,
t3.identifier("$event")
)
),
isDynamic
)
);
if (!isDynamic) {
dynamicPropNames.add(updateName.value);
} else {
hasDynamicKeys = true;
}
});
}
} else {
if (name.match(xlinkRE)) {
name = name.replace(
xlinkRE,
(_, firstCharacter) => `xlink:${firstCharacter.toLowerCase()}`
);
}
properties.push(
t3.objectProperty(
t3.stringLiteral(name),
attributeValue || t3.booleanLiteral(true)
)
);
}
} else {
if (properties.length && mergeProps) {
mergeArgs.push(
t3.objectExpression(dedupeProperties(properties, mergeProps))
);
properties = [];
}
hasDynamicKeys = true;
transformJSXSpreadAttribute(
path,
prop,
mergeProps,
mergeProps ? mergeArgs : properties
);
}
});
if (hasDynamicKeys) {
patchFlag |= 16 /* FULL_PROPS */;
} else {
if (hasClassBinding) {
patchFlag |= 2 /* CLASS */;
}
if (hasStyleBinding) {
patchFlag |= 4 /* STYLE */;
}
if (dynamicPropNames.size) {
patchFlag |= 8 /* PROPS */;
}
if (hasHydrationEventBinding) {
patchFlag |= 32 /* HYDRATE_EVENTS */;
}
}
if ((patchFlag === 0 || patchFlag === 32 /* HYDRATE_EVENTS */) && (hasRef || directives.length > 0)) {
patchFlag |= 512 /* NEED_PATCH */;
}
let propsExpression = t3.nullLiteral();
if (mergeArgs.length) {
if (properties.length) {
mergeArgs.push(
t3.objectExpression(dedupeProperties(properties, mergeProps))
);
}
if (mergeArgs.length > 1) {
propsExpression = t3.callExpression(
createIdentifier(state, "mergeProps"),
mergeArgs
);
} else {
propsExpression = mergeArgs[0];
}
} else if (properties.length) {
if (properties.length === 1 && t3.isSpreadElement(properties[0])) {
propsExpression = properties[0].argument;
} else {
propsExpression = t3.objectExpression(
dedupeProperties(properties, mergeProps)
);
}
}
return {
tag,
props: propsExpression,
isComponent,
slots,
directives,
patchFlag,
dynamicPropNames
};
};
var getChildren = (paths, state) => paths.map((path) => {
if (path.isJSXText()) {
const transformedText = transformJSXText(path);
if (transformedText) {
return t3.callExpression(createIdentifier(state, "createTextVNode"), [
transformedText
]);
}
return transformedText;
}
if (path.isJSXExpressionContainer()) {
const expression = transformJSXExpressionContainer(path);
if (t3.isIdentifier(expression)) {
const { name } = expression;
const { referencePaths = [] } = path.scope.getBinding(name) || {};
referencePaths.forEach((referencePath) => {
walksScope(referencePath, name, slotFlags_default.DYNAMIC);
});
}
return expression;
}
if (path.isJSXSpreadChild()) {
return transformJSXSpreadChild(path);
}
if (path.isCallExpression()) {
return path.node;
}
if (path.isJSXElement()) {
return transformJSXElement(path, state);
}
throw new Error(`getChildren: ${path.type} is not supported`);
}).filter(
(value) => value != null && !t3.isJSXEmptyExpression(value)
);
var transformJSXElement = (path, state) => {
const children = getChildren(path.get("children"), state);
const {
tag,
props,
isComponent,
directives,
patchFlag,
dynamicPropNames,
slots
} = buildProps(path, state);
const { optimize = false } = state.opts;
const slotFlag = path.getData("slotFlag") || slotFlags_default.STABLE;
let VNodeChild;
if (children.length > 1 || slots) {
VNodeChild = isComponent ? children.length ? t3.objectExpression(
[
!!children.length && t3.objectProperty(
t3.identifier("default"),
t3.arrowFunctionExpression(
[],
t3.arrayExpression(buildIIFE(path, children))
)
),
...slots ? t3.isObjectExpression(slots) ? slots.properties : [t3.spreadElement(slots)] : [],
optimize && t3.objectProperty(t3.identifier("_"), t3.numericLiteral(slotFlag))
].filter(Boolean)
) : slots : t3.arrayExpression(children);
} else if (children.length === 1) {
const { enableObjectSlots = true } = state.opts;
const child = children[0];
const objectExpression4 = t3.objectExpression(
[
t3.objectProperty(
t3.identifier("default"),
t3.arrowFunctionExpression(
[],
t3.arrayExpression(buildIIFE(path, [child]))
)
),
optimize && t3.objectProperty(
t3.identifier("_"),
t3.numericLiteral(slotFlag)
)
].filter(Boolean)
);
if (t3.isIdentifier(child) && isComponent) {
VNodeChild = enableObjectSlots ? t3.conditionalExpression(
t3.callExpression(
state.get("@vue/babel-plugin-jsx/runtimeIsSlot")(),
[child]
),
child,
objectExpression4
) : objectExpression4;
} else if (t3.isCallExpression(child) && child.loc && isComponent) {
if (enableObjectSlots) {
const { scope } = path;
const slotId = scope.generateUidIdentifier("slot");
if (scope) {
scope.push({
id: slotId,
kind: "let"
});
}
const alternate = t3.objectExpression(
[
t3.objectProperty(
t3.identifier("default"),
t3.arrowFunctionExpression(
[],
t3.arrayExpression(buildIIFE(path, [slotId]))
)
),
optimize && t3.objectProperty(
t3.identifier("_"),
t3.numericLiteral(slotFlag)
)
].filter(Boolean)
);
const assignment = t3.assignmentExpression("=", slotId, child);
const condition = t3.callExpression(
state.get("@vue/babel-plugin-jsx/runtimeIsSlot")(),
[assignment]
);
VNodeChild = t3.conditionalExpression(condition, slotId, alternate);
} else {
VNodeChild = objectExpression4;
}
} else if (t3.isFunctionExpression(child) || t3.isArrowFunctionExpression(child)) {
VNodeChild = t3.objectExpression([
t3.objectProperty(t3.identifier("default"), child)
]);
} else if (t3.isObjectExpression(child)) {
VNodeChild = t3.objectExpression(
[
...child.properties,
optimize && t3.objectProperty(t3.identifier("_"), t3.numericLiteral(slotFlag))
].filter(Boolean)
);
} else {
VNodeChild = isComponent ? t3.objectExpression([
t3.objectProperty(
t3.identifier("default"),
t3.arrowFunctionExpression([], t3.arrayExpression([child]))
)
]) : t3.arrayExpression([child]);
}
}
const createVNode = t3.callExpression(
createIdentifier(state, "createVNode"),
[
tag,
props,
VNodeChild || t3.nullLiteral(),
!!patchFlag && optimize && t3.numericLiteral(patchFlag),
!!dynamicPropNames.size && optimize && t3.arrayExpression(
[...dynamicPropNames.keys()].map((name) => t3.stringLiteral(name))
)
].filter(Boolean)
);
if (!directives.length) {
return createVNode;
}
return t3.callExpression(createIdentifier(state, "withDirectives"), [
createVNode,
t3.arrayExpression(directives)
]);
};
var visitor = {
JSXElement: {
exit(path, state) {
path.replaceWith(transformJSXElement(path, state));
}
}
};
var transform_vue_jsx_default = visitor;
// src/sugar-fragment.ts
import * as t4 from "@babel/types";
var transformFragment = (path, Fragment) => {
const children = path.get("children") || [];
return t4.jsxElement(
t4.jsxOpeningElement(Fragment, []),
t4.jsxClosingElement(Fragment),
children.map(({ node }) => node),
false
);
};
var visitor2 = {
JSXFragment: {
enter(path, state) {
const fragmentCallee = createIdentifier(state, FRAGMENT);
path.replaceWith(
transformFragment(
path,
t4.isIdentifier(fragmentCallee) ? t4.jsxIdentifier(fragmentCallee.name) : t4.jsxMemberExpression(
t4.jsxIdentifier(fragmentCallee.object.name),
t4.jsxIdentifier(fragmentCallee.property.name)
)
)
);
}
}
};
var sugar_fragment_default = visitor2;
// src/index.ts
var hasJSX = (parentPath) => {
let fileHasJSX = false;
parentPath.traverse({
JSXElement(path) {
fileHasJSX = true;
path.stop();
},
JSXFragment(path) {
fileHasJSX = true;
path.stop();
}
});
return fileHasJSX;
};
var JSX_ANNOTATION_REGEX = /\*?\s*@jsx\s+([^\s]+)/;
// @__NO_SIDE_EFFECTS__
function interopDefault(m) {
return m.default || m;
}
var syntaxJsx = /* @__PURE__ */ interopDefault(_syntaxJsx);
var template = /* @__PURE__ */ interopDefault(_template);
var src_default = declare(
(api, opt, dirname) => {
const { types } = api;
let resolveType;
if (opt.resolveType) {
if (typeof opt.resolveType === "boolean") opt.resolveType = {};
resolveType = ResolveType(api, opt.resolveType, dirname);
}
return __spreadProps(__spreadValues({}, resolveType || {}), {
name: "babel-plugin-jsx",
inherits: /* @__PURE__ */ interopDefault(syntaxJsx),
visitor: __spreadProps(__spreadValues(__spreadValues(__spreadValues({}, resolveType == null ? void 0 : resolveType.visitor), transform_vue_jsx_default), sugar_fragment_default), {
Program: {
enter(path, state) {
if (hasJSX(path)) {
const importNames = [
"createVNode",
"Fragment",
"resolveComponent",
"withDirectives",
"vShow",
"vModelSelect",
"vModelText",
"vModelCheckbox",
"vModelRadio",
"vModelText",
"vModelDynamic",
"resolveDirective",
"mergeProps",
"createTextVNode",
"isVNode"
];
if (isModule(path)) {
const importMap = {};
importNames.forEach((name) => {
state.set(name, () => {
if (importMap[name]) {
return types.cloneNode(importMap[name]);
}
const identifier5 = addNamed(path, name, "vue", {
ensureLiveReference: true
});
importMap[name] = identifier5;
return identifier5;
});
});
const { enableObjectSlots = true } = state.opts;
if (enableObjectSlots) {
state.set("@vue/babel-plugin-jsx/runtimeIsSlot", () => {
if (importMap.runtimeIsSlot) {
return importMap.runtimeIsSlot;
}
const { name: isVNodeName } = state.get(
"isVNode"
)();
const isSlot = path.scope.generateUidIdentifier("isSlot");
const ast = template.ast`
function ${isSlot.name}(s) {
return typeof s === 'function' || (Object.prototype.toString.call(s) === '[object Object]' && !${isVNodeName}(s));
}
`;
const lastImport = path.get("body").filter((p) => p.isImportDeclaration()).pop();
if (lastImport) {
lastImport.insertAfter(ast);
}
importMap.runtimeIsSlot = isSlot;
return isSlot;
});
}
} else {
let sourceName;
importNames.forEach((name) => {
state.set(name, () => {
if (!sourceName) {
sourceName = addNamespace(path, "vue", {
ensureLiveReference: true
});
}
return t5.memberExpression(sourceName, t5.identifier(name));
});
});
const helpers = {};
const { enableObjectSlots = true } = state.opts;
if (enableObjectSlots) {
state.set("@vue/babel-plugin-jsx/runtimeIsSlot", () => {
if (helpers.runtimeIsSlot) {
return helpers.runtimeIsSlot;
}
const isSlot = path.scope.generateUidIdentifier("isSlot");
const { object: objectName } = state.get(
"isVNode"
)();
const ast = template.ast`
function ${isSlot.name}(s) {
return typeof s === 'function' || (Object.prototype.toString.call(s) === '[object Object]' && !${objectName.name}.isVNode(s));
}
`;
const nodePaths = path.get("body");
const lastImport = nodePaths.filter(
(p) => p.isVariableDeclaration() && p.node.declarations.some(
(d) => {
var _a;
return ((_a = d.id) == null ? void 0 : _a.name) === sourceName.name;
}
)
).pop();
if (lastImport) {
lastImport.insertAfter(ast);
}
return isSlot;
});
}
}
const {
opts: { pragma = "" },
file
} = state;
if (pragma) {
state.set("createVNode", () => t5.identifier(pragma));
}
if (file.ast.comments) {
for (const comment of file.ast.comments) {
const jsxMatches = JSX_ANNOTATION_REGEX.exec(comment.value);
if (jsxMatches) {
state.set("createVNode", () => t5.identifier(jsxMatches[1]));
}
}
}
}
}
}
})
});
}
);
export {
src_default as default
};