62 lines
2.2 KiB
Plaintext
62 lines
2.2 KiB
Plaintext
"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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Object.defineProperty(exports, "writeAppTypeDeclarations", {
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enumerable: true,
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get: function() {
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return writeAppTypeDeclarations;
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}
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});
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const _os = /*#__PURE__*/ _interop_require_default(require("os"));
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const _path = /*#__PURE__*/ _interop_require_default(require("path"));
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const _fs = require("fs");
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function _interop_require_default(obj) {
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return obj && obj.__esModule ? obj : {
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default: obj
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};
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}
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async function writeAppTypeDeclarations({ baseDir, imageImportsEnabled, hasPagesDir, isAppDirEnabled }) {
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// Reference `next` types
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const appTypeDeclarations = _path.default.join(baseDir, "next-env.d.ts");
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// Defaults EOL to system default
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let eol = _os.default.EOL;
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let currentContent;
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try {
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currentContent = await _fs.promises.readFile(appTypeDeclarations, "utf8");
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// If file already exists then preserve its line ending
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const lf = currentContent.indexOf("\n", /* skip first so we can lf - 1 */ 1);
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if (lf !== -1) {
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if (currentContent[lf - 1] === "\r") {
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eol = "\r\n";
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} else {
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eol = "\n";
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}
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}
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} catch {}
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/**
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* "Triple-slash directives" used to create typings files for Next.js projects
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* using Typescript .
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*
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* @see https://www.typescriptlang.org/docs/handbook/triple-slash-directives.html
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*/ const directives = [
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// Include the core Next.js typings.
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'/// <reference types="next" />'
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];
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if (imageImportsEnabled) {
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directives.push('/// <reference types="next/image-types/global" />');
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}
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if (isAppDirEnabled && hasPagesDir) {
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directives.push('/// <reference types="next/navigation-types/compat/navigation" />');
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}
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// Push the notice in.
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directives.push("", "// NOTE: This file should not be edited", "// see https://nextjs.org/docs/basic-features/typescript for more information.");
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const content = directives.join(eol) + eol;
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// Avoids an un-necessary write on read-only fs
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if (currentContent === content) {
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return;
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}
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await _fs.promises.writeFile(appTypeDeclarations, content);
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}
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//# sourceMappingURL=writeAppTypeDeclarations.js.map |