错误 TS1259：模块 '".../node_modules/@types/bn.js/index"' 只能使用 'esModuleInterop' 标志默认导入
error TS1259: Module '".../node_modules/@types/bn.js/index"' can only be default-imported using the 'esModuleInterop' flag
我正在使用 Hiro Stack.js，我在
https://github.com/hirosystems/stacks.js/tree/master/packages/transaction
另见 https://forum.stacks.org/t/stacks-js-error-ts1259-after-npm-install-stacks-network/12929
即使我尝试编译一个完全注释掉的 .ts 文件，即使“esModuleInterop”：true 在 tsconfig
中，我也会收到错误消息
这是我的（唯一的）tsconfig.json，它位于项目的根目录中。
{
"compilerOptions": {
/* Visit https://aka.ms/tsconfig.json to read more about this file */
/* Projects */
// "incremental": true, /* Enable incremental compilation */
// "composite": true, /* Enable constraints that allow a TypeScript project to be used with project references. */
// "tsBuildInfoFile": "./", /* Specify the folder for .tsbuildinfo incremental compilation files. */
// "disableSourceOfProjectReferenceRedirect": true, /* Disable preferring source files instead of declaration files when referencing composite projects */
// "disableSolutionSearching": true, /* Opt a project out of multi-project reference checking when editing. */
// "disableReferencedProjectLoad": true, /* Reduce the number of projects loaded automatically by TypeScript. */
/* Language and Environment */
"target": "es2017", /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
// "lib": [], /* Specify a set of bundled library declaration files that describe the target runtime environment. */
// "jsx": "preserve", /* Specify what JSX code is generated. */
// "experimentalDecorators": true, /* Enable experimental support for TC39 stage 2 draft decorators. */
// "emitDecoratorMetadata": true, /* Emit design-type metadata for decorated declarations in source files. */
// "jsxFactory": "", /* Specify the JSX factory function used when targeting React JSX emit, e.g. 'React.createElement' or 'h' */
// "jsxFragmentFactory": "", /* Specify the JSX Fragment reference used for fragments when targeting React JSX emit e.g. 'React.Fragment' or 'Fragment'. */
// "jsxImportSource": "", /* Specify module specifier used to import the JSX factory functions when using `jsx: react-jsx*`.` */
// "reactNamespace": "", /* Specify the object invoked for `createElement`. This only applies when targeting `react` JSX emit. */
// "noLib": true, /* Disable including any library files, including the default lib.d.ts. */
// "useDefineForClassFields": true, /* Emit ECMAScript-standard-compliant class fields. */
/* Modules */
"module": "commonjs", /* Specify what module code is generated. */
// "rootDir": "./", /* Specify the root folder within your source files. */
// "moduleResolution": "node", /* Specify how TypeScript looks up a file from a given module specifier. */
// "baseUrl": "./", /* Specify the base directory to resolve non-relative module names. */
// "paths": {}, /* Specify a set of entries that re-map imports to additional lookup locations. */
// "rootDirs": [], /* Allow multiple folders to be treated as one when resolving modules. */
// "typeRoots": [], /* Specify multiple folders that act like `./node_modules/@types`. */
// "types": [], /* Specify type package names to be included without being referenced in a source file. */
// "allowUmdGlobalAccess": true, /* Allow accessing UMD globals from modules. */
// "resolveJsonModule": true, /* Enable importing .json files */
// "noResolve": true, /* Disallow `import`s, `require`s or `<reference>`s from expanding the number of files TypeScript should add to a project. */
/* JavaScript Support */
// "allowJs": true, /* Allow JavaScript files to be a part of your program. Use the `checkJS` option to get errors from these files. */
// "checkJs": true, /* Enable error reporting in type-checked JavaScript files. */
// "maxNodeModuleJsDepth": 1, /* Specify the maximum folder depth used for checking JavaScript files from `node_modules`. Only applicable with `allowJs`. */
/* Emit */
// "declaration": true, /* Generate .d.ts files from TypeScript and JavaScript files in your project. */
// "declarationMap": true, /* Create sourcemaps for d.ts files. */
// "emitDeclarationOnly": true, /* Only output d.ts files and not JavaScript files. */
// "sourceMap": true, /* Create source map files for emitted JavaScript files. */
// "outFile": "./", /* Specify a file that bundles all outputs into one JavaScript file. If `declaration` is true, also designates a file that bundles all .d.ts output. */
// "outDir": "./", /* Specify an output folder for all emitted files. */
// "removeComments": true, /* Disable emitting comments. */
// "noEmit": true, /* Disable emitting files from a compilation. */
// "importHelpers": true, /* Allow importing helper functions from tslib once per project, instead of including them per-file. */
// "importsNotUsedAsValues": "remove", /* Specify emit/checking behavior for imports that are only used for types */
// "downlevelIteration": true, /* Emit more compliant, but verbose and less performant JavaScript for iteration. */
// "sourceRoot": "", /* Specify the root path for debuggers to find the reference source code. */
// "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */
// "inlineSourceMap": true, /* Include sourcemap files inside the emitted JavaScript. */
// "inlineSources": true, /* Include source code in the sourcemaps inside the emitted JavaScript. */
// "emitBOM": true, /* Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files. */
// "newLine": "crlf", /* Set the newline character for emitting files. */
// "stripInternal": true, /* Disable emitting declarations that have `@internal` in their JSDoc comments. */
// "noEmitHelpers": true, /* Disable generating custom helper functions like `__extends` in compiled output. */
// "noEmitOnError": true, /* Disable emitting files if any type checking errors are reported. */
// "preserveConstEnums": true, /* Disable erasing `const enum` declarations in generated code. */
// "declarationDir": "./", /* Specify the output directory for generated declaration files. */
// "preserveValueImports": true, /* Preserve unused imported values in the JavaScript output that would otherwise be removed. */
/* Interop Constraints */
// "isolatedModules": true, /* Ensure that each file can be safely transpiled without relying on other imports. */
// "allowSyntheticDefaultImports": true, /* Allow 'import x from y' when a module doesn't have a default export. */
"esModuleInterop": true, /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables `allowSyntheticDefaultImports` for type compatibility. */
// "preserveSymlinks": true, /* Disable resolving symlinks to their realpath. This correlates to the same flag in node. */
"forceConsistentCasingInFileNames": true, /* Ensure that casing is correct in imports. */
/* Type Checking */
"strict": true, /* Enable all strict type-checking options. */
// "noImplicitAny": true, /* Enable error reporting for expressions and declarations with an implied `any` type.. */
// "strictNullChecks": true, /* When type checking, take into account `null` and `undefined`. */
// "strictFunctionTypes": true, /* When assigning functions, check to ensure parameters and the return values are subtype-compatible. */
// "strictBindCallApply": true, /* Check that the arguments for `bind`, `call`, and `apply` methods match the original function. */
// "strictPropertyInitialization": true, /* Check for class properties that are declared but not set in the constructor. */
// "noImplicitThis": true, /* Enable error reporting when `this` is given the type `any`. */
// "useUnknownInCatchVariables": true, /* Type catch clause variables as 'unknown' instead of 'any'. */
// "alwaysStrict": true, /* Ensure 'use strict' is always emitted. */
// "noUnusedLocals": true, /* Enable error reporting when a local variables aren't read. */
// "noUnusedParameters": true, /* Raise an error when a function parameter isn't read */
// "exactOptionalPropertyTypes": true, /* Interpret optional property types as written, rather than adding 'undefined'. */
// "noImplicitReturns": true, /* Enable error reporting for codepaths that do not explicitly return in a function. */
// "noFallthroughCasesInSwitch": true, /* Enable error reporting for fallthrough cases in switch statements. */
// "noUncheckedIndexedAccess": true, /* Include 'undefined' in index signature results */
// "noImplicitOverride": true, /* Ensure overriding members in derived classes are marked with an override modifier. */
// "noPropertyAccessFromIndexSignature": true, /* Enforces using indexed accessors for keys declared using an indexed type */
// "allowUnusedLabels": true, /* Disable error reporting for unused labels. */
// "allowUnreachableCode": true, /* Disable error reporting for unreachable code. */
/* Completeness */
// "skipDefaultLibCheck": true, /* Skip type checking .d.ts files that are included with TypeScript. */
"skipLibCheck": true /* Skip type checking all .d.ts files. */
}
}
这是错误：
node_modules/@stacks/common/dist/utils.d.ts:3:8 - error TS1259: Module '".../node_modules/@types/bn.js/index"' can only be default-imported using the 'esModuleInterop' flag
3 import BN from 'bn.js';
命令行输出：
PS C:\Users\philk\Dropbox\smartCity\Stacks\RealEstate> tsc Scripts\test.ts
node_modules/@stacks/common/dist/utils.d.ts:3:8 - error TS1259: Module '"C:/Users/philk/Dropbox/smartCity/Stacks/RealEstate/node_modules/@types/bn.js/index"' can only be default-imported using the 'esModuleInterop' flag
3 import BN from 'bn.js';
~~
node_modules/@types/bn.js/index.d.ts:586:1
586 export = BN;
~~~~~~~~~~~~
This module is declared with using 'export =', and can only be used with a default import when using the 'esModuleInterop' flag.
node_modules/@stacks/transactions/dist/utils.d.ts:5:8 - error TS1259: Module '"C:/Users/philk/Dropbox/smartCity/Stacks/RealEstate/node_modules/@types/randombytes/index"' can only be default-imported using the 'esModuleInterop' flag
5 import randombytes from 'randombytes';
~~~~~~~~~~~
node_modules/@types/randombytes/index.d.ts:10:1
10 export = randomBytes;
~~~~~~~~~~~~~~~~~~~~~
This module is declared with using 'export =', and can only be used with a default import when using the 'esModuleInterop' flag.
这是我正在编译的打字稿文件：tsc Scripts\test.ts
/* import {
makeContractCall,
broadcastTransaction,
AnchorMode,
FungibleConditionCode,
makeStandardSTXPostCondition,
bufferCVFromString,
} from '@stacks/transactions'; */
import { StacksTestnet, StacksMainnet } from '@stacks/network';
注意：我已经删除了大部分文件，即使所有注释掉了它仍然会出现同样的错误，
我创建了一个快速项目，基本上helloworld和tsc编译没有问题。我创建了 tsconfig.json。没问题。我 npm install @stacks/networks 并添加了代码，没问题。我 npm install @stacks/transactions 并添加了代码，我遇到了问题。
import BN from 'bn.js';
~~
node_modules/@types/bn.js/index.d.ts:586:1
586 export = BN;
~~~~~~~~~~~~
This module is declared with using 'export =', and can only be used with a default import when using the 'esModuleInterop' flag.
这是我在 HelloWorld 文件中遇到的错误
2022 年 2 月 15 日更新
与 Cohars post 我做了以下更改 node_modules@stacks\common\dist\utils.d.ts
//import BN from 'bn.js';
import * as BN from 'bn.js'
通过此更改，以下代码编译 w/o 错误
/* import {
makeContractCall,
broadcastTransaction,
AnchorMode,
FungibleConditionCode,
makeStandardSTXPostCondition,
bufferCVFromString,
} from '@stacks/transactions'; */
import { StacksTestnet, StacksMainnet } from '@stacks/network';
但是如果我删除块评论，我会得到这个错误
PS C:\Users\philk\Dropbox\smartCity\Stacks\RealEstate> tsc Scripts\shell.ts
node_modules/@stacks/transactions/dist/utils.d.ts:5:8 - 错误 TS1259: 模块
'"C:/Users/philk/Dropbox/smartCity/Stacks/RealEstate/node_modules/@types/randombytes/index"' can only be
default-imported using the 'esModuleInterop' flag
5 import randombytes from 'randombytes';
node_modules/@types/randombytes/index.d.ts:10:1
10 export = randomBytes;
~~~~~~~~~~~~~~~~~~~~~
This module is declared with using 'export =', and can only be used with a default import when using the 'esModuleInterop' flag.
在 Discord 版主的帮助下，我修改了 utils.d.ts:5:8 行：
从 'randombytes';
导入 * 作为随机字节
它似乎至少编译了@transactions 和@networks 模块。
或者，还有另一种称为微堆栈的选择，它可能实现与此包相同的功能
enter link description here
同样，这可能会提供有关 Stacks.js 的更多信息
enter link description here
感谢大家的帮助！
你能试试吗：
import * as BN from 'bn.js'
我正在使用 Hiro Stack.js，我在 https://github.com/hirosystems/stacks.js/tree/master/packages/transaction 另见 https://forum.stacks.org/t/stacks-js-error-ts1259-after-npm-install-stacks-network/12929 即使我尝试编译一个完全注释掉的 .ts 文件，即使“esModuleInterop”：true 在 tsconfig
中，我也会收到错误消息这是我的（唯一的）tsconfig.json，它位于项目的根目录中。
{
"compilerOptions": {
/* Visit https://aka.ms/tsconfig.json to read more about this file */
/* Projects */
// "incremental": true, /* Enable incremental compilation */
// "composite": true, /* Enable constraints that allow a TypeScript project to be used with project references. */
// "tsBuildInfoFile": "./", /* Specify the folder for .tsbuildinfo incremental compilation files. */
// "disableSourceOfProjectReferenceRedirect": true, /* Disable preferring source files instead of declaration files when referencing composite projects */
// "disableSolutionSearching": true, /* Opt a project out of multi-project reference checking when editing. */
// "disableReferencedProjectLoad": true, /* Reduce the number of projects loaded automatically by TypeScript. */
/* Language and Environment */
"target": "es2017", /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
// "lib": [], /* Specify a set of bundled library declaration files that describe the target runtime environment. */
// "jsx": "preserve", /* Specify what JSX code is generated. */
// "experimentalDecorators": true, /* Enable experimental support for TC39 stage 2 draft decorators. */
// "emitDecoratorMetadata": true, /* Emit design-type metadata for decorated declarations in source files. */
// "jsxFactory": "", /* Specify the JSX factory function used when targeting React JSX emit, e.g. 'React.createElement' or 'h' */
// "jsxFragmentFactory": "", /* Specify the JSX Fragment reference used for fragments when targeting React JSX emit e.g. 'React.Fragment' or 'Fragment'. */
// "jsxImportSource": "", /* Specify module specifier used to import the JSX factory functions when using `jsx: react-jsx*`.` */
// "reactNamespace": "", /* Specify the object invoked for `createElement`. This only applies when targeting `react` JSX emit. */
// "noLib": true, /* Disable including any library files, including the default lib.d.ts. */
// "useDefineForClassFields": true, /* Emit ECMAScript-standard-compliant class fields. */
/* Modules */
"module": "commonjs", /* Specify what module code is generated. */
// "rootDir": "./", /* Specify the root folder within your source files. */
// "moduleResolution": "node", /* Specify how TypeScript looks up a file from a given module specifier. */
// "baseUrl": "./", /* Specify the base directory to resolve non-relative module names. */
// "paths": {}, /* Specify a set of entries that re-map imports to additional lookup locations. */
// "rootDirs": [], /* Allow multiple folders to be treated as one when resolving modules. */
// "typeRoots": [], /* Specify multiple folders that act like `./node_modules/@types`. */
// "types": [], /* Specify type package names to be included without being referenced in a source file. */
// "allowUmdGlobalAccess": true, /* Allow accessing UMD globals from modules. */
// "resolveJsonModule": true, /* Enable importing .json files */
// "noResolve": true, /* Disallow `import`s, `require`s or `<reference>`s from expanding the number of files TypeScript should add to a project. */
/* JavaScript Support */
// "allowJs": true, /* Allow JavaScript files to be a part of your program. Use the `checkJS` option to get errors from these files. */
// "checkJs": true, /* Enable error reporting in type-checked JavaScript files. */
// "maxNodeModuleJsDepth": 1, /* Specify the maximum folder depth used for checking JavaScript files from `node_modules`. Only applicable with `allowJs`. */
/* Emit */
// "declaration": true, /* Generate .d.ts files from TypeScript and JavaScript files in your project. */
// "declarationMap": true, /* Create sourcemaps for d.ts files. */
// "emitDeclarationOnly": true, /* Only output d.ts files and not JavaScript files. */
// "sourceMap": true, /* Create source map files for emitted JavaScript files. */
// "outFile": "./", /* Specify a file that bundles all outputs into one JavaScript file. If `declaration` is true, also designates a file that bundles all .d.ts output. */
// "outDir": "./", /* Specify an output folder for all emitted files. */
// "removeComments": true, /* Disable emitting comments. */
// "noEmit": true, /* Disable emitting files from a compilation. */
// "importHelpers": true, /* Allow importing helper functions from tslib once per project, instead of including them per-file. */
// "importsNotUsedAsValues": "remove", /* Specify emit/checking behavior for imports that are only used for types */
// "downlevelIteration": true, /* Emit more compliant, but verbose and less performant JavaScript for iteration. */
// "sourceRoot": "", /* Specify the root path for debuggers to find the reference source code. */
// "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */
// "inlineSourceMap": true, /* Include sourcemap files inside the emitted JavaScript. */
// "inlineSources": true, /* Include source code in the sourcemaps inside the emitted JavaScript. */
// "emitBOM": true, /* Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files. */
// "newLine": "crlf", /* Set the newline character for emitting files. */
// "stripInternal": true, /* Disable emitting declarations that have `@internal` in their JSDoc comments. */
// "noEmitHelpers": true, /* Disable generating custom helper functions like `__extends` in compiled output. */
// "noEmitOnError": true, /* Disable emitting files if any type checking errors are reported. */
// "preserveConstEnums": true, /* Disable erasing `const enum` declarations in generated code. */
// "declarationDir": "./", /* Specify the output directory for generated declaration files. */
// "preserveValueImports": true, /* Preserve unused imported values in the JavaScript output that would otherwise be removed. */
/* Interop Constraints */
// "isolatedModules": true, /* Ensure that each file can be safely transpiled without relying on other imports. */
// "allowSyntheticDefaultImports": true, /* Allow 'import x from y' when a module doesn't have a default export. */
"esModuleInterop": true, /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables `allowSyntheticDefaultImports` for type compatibility. */
// "preserveSymlinks": true, /* Disable resolving symlinks to their realpath. This correlates to the same flag in node. */
"forceConsistentCasingInFileNames": true, /* Ensure that casing is correct in imports. */
/* Type Checking */
"strict": true, /* Enable all strict type-checking options. */
// "noImplicitAny": true, /* Enable error reporting for expressions and declarations with an implied `any` type.. */
// "strictNullChecks": true, /* When type checking, take into account `null` and `undefined`. */
// "strictFunctionTypes": true, /* When assigning functions, check to ensure parameters and the return values are subtype-compatible. */
// "strictBindCallApply": true, /* Check that the arguments for `bind`, `call`, and `apply` methods match the original function. */
// "strictPropertyInitialization": true, /* Check for class properties that are declared but not set in the constructor. */
// "noImplicitThis": true, /* Enable error reporting when `this` is given the type `any`. */
// "useUnknownInCatchVariables": true, /* Type catch clause variables as 'unknown' instead of 'any'. */
// "alwaysStrict": true, /* Ensure 'use strict' is always emitted. */
// "noUnusedLocals": true, /* Enable error reporting when a local variables aren't read. */
// "noUnusedParameters": true, /* Raise an error when a function parameter isn't read */
// "exactOptionalPropertyTypes": true, /* Interpret optional property types as written, rather than adding 'undefined'. */
// "noImplicitReturns": true, /* Enable error reporting for codepaths that do not explicitly return in a function. */
// "noFallthroughCasesInSwitch": true, /* Enable error reporting for fallthrough cases in switch statements. */
// "noUncheckedIndexedAccess": true, /* Include 'undefined' in index signature results */
// "noImplicitOverride": true, /* Ensure overriding members in derived classes are marked with an override modifier. */
// "noPropertyAccessFromIndexSignature": true, /* Enforces using indexed accessors for keys declared using an indexed type */
// "allowUnusedLabels": true, /* Disable error reporting for unused labels. */
// "allowUnreachableCode": true, /* Disable error reporting for unreachable code. */
/* Completeness */
// "skipDefaultLibCheck": true, /* Skip type checking .d.ts files that are included with TypeScript. */
"skipLibCheck": true /* Skip type checking all .d.ts files. */
}
}
这是错误：
node_modules/@stacks/common/dist/utils.d.ts:3:8 - error TS1259: Module '".../node_modules/@types/bn.js/index"' can only be default-imported using the 'esModuleInterop' flag
3 import BN from 'bn.js';
命令行输出：
PS C:\Users\philk\Dropbox\smartCity\Stacks\RealEstate> tsc Scripts\test.ts
node_modules/@stacks/common/dist/utils.d.ts:3:8 - error TS1259: Module '"C:/Users/philk/Dropbox/smartCity/Stacks/RealEstate/node_modules/@types/bn.js/index"' can only be default-imported using the 'esModuleInterop' flag
3 import BN from 'bn.js';
~~
node_modules/@types/bn.js/index.d.ts:586:1
586 export = BN;
~~~~~~~~~~~~
This module is declared with using 'export =', and can only be used with a default import when using the 'esModuleInterop' flag.
node_modules/@stacks/transactions/dist/utils.d.ts:5:8 - error TS1259: Module '"C:/Users/philk/Dropbox/smartCity/Stacks/RealEstate/node_modules/@types/randombytes/index"' can only be default-imported using the 'esModuleInterop' flag
5 import randombytes from 'randombytes';
~~~~~~~~~~~
node_modules/@types/randombytes/index.d.ts:10:1
10 export = randomBytes;
~~~~~~~~~~~~~~~~~~~~~
This module is declared with using 'export =', and can only be used with a default import when using the 'esModuleInterop' flag.
这是我正在编译的打字稿文件：tsc Scripts\test.ts
/* import {
makeContractCall,
broadcastTransaction,
AnchorMode,
FungibleConditionCode,
makeStandardSTXPostCondition,
bufferCVFromString,
} from '@stacks/transactions'; */
import { StacksTestnet, StacksMainnet } from '@stacks/network';
注意：我已经删除了大部分文件，即使所有注释掉了它仍然会出现同样的错误，
我创建了一个快速项目，基本上helloworld和tsc编译没有问题。我创建了 tsconfig.json。没问题。我 npm install @stacks/networks 并添加了代码，没问题。我 npm install @stacks/transactions 并添加了代码，我遇到了问题。
import BN from 'bn.js';
~~
node_modules/@types/bn.js/index.d.ts:586:1
586 export = BN;
~~~~~~~~~~~~
This module is declared with using 'export =', and can only be used with a default import when using the 'esModuleInterop' flag.
这是我在 HelloWorld 文件中遇到的错误
2022 年 2 月 15 日更新 与 Cohars post 我做了以下更改 node_modules@stacks\common\dist\utils.d.ts
//import BN from 'bn.js';
import * as BN from 'bn.js'
通过此更改，以下代码编译 w/o 错误
/* import {
makeContractCall,
broadcastTransaction,
AnchorMode,
FungibleConditionCode,
makeStandardSTXPostCondition,
bufferCVFromString,
} from '@stacks/transactions'; */
import { StacksTestnet, StacksMainnet } from '@stacks/network';
但是如果我删除块评论，我会得到这个错误
PS C:\Users\philk\Dropbox\smartCity\Stacks\RealEstate> tsc Scripts\shell.ts node_modules/@stacks/transactions/dist/utils.d.ts:5:8 - 错误 TS1259: 模块
'"C:/Users/philk/Dropbox/smartCity/Stacks/RealEstate/node_modules/@types/randombytes/index"' can only be
default-imported using the 'esModuleInterop' flag
5 import randombytes from 'randombytes';
node_modules/@types/randombytes/index.d.ts:10:1
10 export = randomBytes;
~~~~~~~~~~~~~~~~~~~~~
This module is declared with using 'export =', and can only be used with a default import when using the 'esModuleInterop' flag.
在 Discord 版主的帮助下，我修改了 utils.d.ts:5:8 行： 从 'randombytes';
导入 * 作为随机字节它似乎至少编译了@transactions 和@networks 模块。
或者，还有另一种称为微堆栈的选择，它可能实现与此包相同的功能 enter link description here
同样，这可能会提供有关 Stacks.js 的更多信息 enter link description here
感谢大家的帮助！
你能试试吗：
import * as BN from 'bn.js'