Diff
checker
文本
文本
图像
文档
Excel
文件夹
Legal
Enterprise
桌面版
定价
登录
下载 Diffchecker 桌面版
比较文本
查找两个文本文件之间的差异
工具
历史
实时编辑器
折叠未更改行
关闭换行
视图
拆分
统一
比对精度
智能
单词
字符
语法高亮
选择语法
忽略
文本转换
转到第一个差异
编辑输入
Diffchecker Desktop
运行Diffchecker最安全的方式。获取Diffchecker桌面应用:您的差异永远不会离开您的电脑!
获取桌面版
react-jsx-dev
创建于
5年前
差异永不过期
清除
导出
分享
解释
3 删除
行
总计
删除
字符
总计
删除
要继续使用此功能,请升级到
Diff
checker
Pro
查看价格
63 行
全部复制
2 添加
行
总计
添加
字符
总计
添加
要继续使用此功能,请升级到
Diff
checker
Pro
查看价格
61 行
全部复制
复制
已复制
复制
已复制
// @babel/plugin-transform-react-jsx
// @babel/plugin-transform-react-jsx
-development
import jsx from "@babel/plugin-syntax-jsx";
import jsx from "@babel/plugin-syntax-jsx";
import { helper } from "@babel/helper-builder-react-jsx-experimental";
import { helper } from "@babel/helper-builder-react-jsx-experimental";
import { declare } from "@babel/helper-plugin-utils";
import { declare } from "@babel/helper-plugin-utils";
import { types as t } from "@babel/core";
import { types as t } from "@babel/core";
export default declare((api, options) => {
export default declare((api, options) => {
复制
已复制
复制
已复制
const { runtime = "classic" } = options;
const PURE_ANNOTATION = options.pure;
const PURE_ANNOTATION = options.pure;
const visitor = helper(api, {
const visitor = helper(api, {
pre(state) {
pre(state) {
const tagName = state.tagName;
const tagName = state.tagName;
const args = state.args;
const args = state.args;
if (t.react.isCompatTag(tagName)) {
if (t.react.isCompatTag(tagName)) {
args.push(t.stringLiteral(tagName));
args.push(t.stringLiteral(tagName));
} else {
} else {
args.push(state.tagExpr);
args.push(state.tagExpr);
}
}
},
},
post(state, pass) {
post(state, pass) {
if (pass.get("@babel/plugin-react-jsx/runtime") === "classic") {
if (pass.get("@babel/plugin-react-jsx/runtime") === "classic") {
state.createElementCallee = pass.get(
state.createElementCallee = pass.get(
"@babel/plugin-react-jsx/createElementIdentifier",
"@babel/plugin-react-jsx/createElementIdentifier",
)();
)();
state.pure =
state.pure =
PURE_ANNOTATION ?? !pass.get("@babel/plugin-react-jsx/pragmaSet");
PURE_ANNOTATION ?? !pass.get("@babel/plugin-react-jsx/pragmaSet");
} else {
} else {
const getter = get => ({ enumerable: true, configurable: true, get });
const getter = get => ({ enumerable: true, configurable: true, get });
// TODO(Babel 8): helper-builder-react-jsx expects those properties to be AST nodes, but we want to
// TODO(Babel 8): helper-builder-react-jsx expects those properties to be AST nodes, but we want to
// generate them lazily so that we only inject imports when needed.
// generate them lazily so that we only inject imports when needed.
// These should actually be functions.
// These should actually be functions.
Object.defineProperties(state, {
Object.defineProperties(state, {
jsxCallee: getter(pass.get("@babel/plugin-react-jsx/jsxIdentifier")),
jsxCallee: getter(pass.get("@babel/plugin-react-jsx/jsxIdentifier")),
jsxStaticCallee: getter(
jsxStaticCallee: getter(
pass.get("@babel/plugin-react-jsx/jsxStaticIdentifier"),
pass.get("@babel/plugin-react-jsx/jsxStaticIdentifier"),
),
),
createElementCallee: getter(
createElementCallee: getter(
pass.get("@babel/plugin-react-jsx/createElementIdentifier"),
pass.get("@babel/plugin-react-jsx/createElementIdentifier"),
),
),
});
});
state.pure =
state.pure =
PURE_ANNOTATION ??
PURE_ANNOTATION ??
!pass.get("@babel/plugin-react-jsx/importSourceSet");
!pass.get("@babel/plugin-react-jsx/importSourceSet");
}
}
},
},
...options,
...options,
复制
已复制
复制
已复制
development:
false,
development:
true
,
runtime
,
});
});
return {
return {
name: "transform-react-jsx",
name: "transform-react-jsx",
inherits: jsx,
inherits: jsx,
visitor,
visitor,
};
};
});
});
已保存差异
原始文本
打开文件
// @babel/plugin-transform-react-jsx import jsx from "@babel/plugin-syntax-jsx"; import { helper } from "@babel/helper-builder-react-jsx-experimental"; import { declare } from "@babel/helper-plugin-utils"; import { types as t } from "@babel/core"; export default declare((api, options) => { const { runtime = "classic" } = options; const PURE_ANNOTATION = options.pure; const visitor = helper(api, { pre(state) { const tagName = state.tagName; const args = state.args; if (t.react.isCompatTag(tagName)) { args.push(t.stringLiteral(tagName)); } else { args.push(state.tagExpr); } }, post(state, pass) { if (pass.get("@babel/plugin-react-jsx/runtime") === "classic") { state.createElementCallee = pass.get( "@babel/plugin-react-jsx/createElementIdentifier", )(); state.pure = PURE_ANNOTATION ?? !pass.get("@babel/plugin-react-jsx/pragmaSet"); } else { const getter = get => ({ enumerable: true, configurable: true, get }); // TODO(Babel 8): helper-builder-react-jsx expects those properties to be AST nodes, but we want to // generate them lazily so that we only inject imports when needed. // These should actually be functions. Object.defineProperties(state, { jsxCallee: getter(pass.get("@babel/plugin-react-jsx/jsxIdentifier")), jsxStaticCallee: getter( pass.get("@babel/plugin-react-jsx/jsxStaticIdentifier"), ), createElementCallee: getter( pass.get("@babel/plugin-react-jsx/createElementIdentifier"), ), }); state.pure = PURE_ANNOTATION ?? !pass.get("@babel/plugin-react-jsx/importSourceSet"); } }, ...options, development: false, runtime, }); return { name: "transform-react-jsx", inherits: jsx, visitor, }; });
更改后文本
打开文件
// @babel/plugin-transform-react-jsx-development import jsx from "@babel/plugin-syntax-jsx"; import { helper } from "@babel/helper-builder-react-jsx-experimental"; import { declare } from "@babel/helper-plugin-utils"; import { types as t } from "@babel/core"; export default declare((api, options) => { const PURE_ANNOTATION = options.pure; const visitor = helper(api, { pre(state) { const tagName = state.tagName; const args = state.args; if (t.react.isCompatTag(tagName)) { args.push(t.stringLiteral(tagName)); } else { args.push(state.tagExpr); } }, post(state, pass) { if (pass.get("@babel/plugin-react-jsx/runtime") === "classic") { state.createElementCallee = pass.get( "@babel/plugin-react-jsx/createElementIdentifier", )(); state.pure = PURE_ANNOTATION ?? !pass.get("@babel/plugin-react-jsx/pragmaSet"); } else { const getter = get => ({ enumerable: true, configurable: true, get }); // TODO(Babel 8): helper-builder-react-jsx expects those properties to be AST nodes, but we want to // generate them lazily so that we only inject imports when needed. // These should actually be functions. Object.defineProperties(state, { jsxCallee: getter(pass.get("@babel/plugin-react-jsx/jsxIdentifier")), jsxStaticCallee: getter( pass.get("@babel/plugin-react-jsx/jsxStaticIdentifier"), ), createElementCallee: getter( pass.get("@babel/plugin-react-jsx/createElementIdentifier"), ), }); state.pure = PURE_ANNOTATION ?? !pass.get("@babel/plugin-react-jsx/importSourceSet"); } }, ...options, development: true, }); return { name: "transform-react-jsx", inherits: jsx, visitor, }; });
查找差异