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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x | import { getIO, setIO } from './io.js';
import {
getTemplateDir,
npmInstall,
formatError,
copyTemplate
} from './util.js';
import type { IOMap, IOPath, IOInquirer } from './io.js'
import type { CustomNodeSystemError } from './util.js';
import type { DistinctQuestion } from 'inquirer';
const TEMPLATE_DIR = '../../../templates';
const TEMPLATES = {
'Typescript@4.8.4 + Node@18.11.8': 'ts-node',
'WebExtension': 'webextension'
};
interface FileExistsPromptArgs {
message: string;
dir: string;
}
const fileExistsPrompt = async (
{ message, dir }: FileExistsPromptArgs
): Promise<void> => {
const question: DistinctQuestion = {
type: 'list',
name: 'existsAction',
message,
choices: ['overwrite', 'abort'],
default: 'overwrite'
};
const { existsAction } = await getIO<IOInquirer>('inquirer').prompt<{
existsAction: 'overwrite' | 'abort'
}>([question]);
if (existsAction === 'overwrite') {
await copyTemplate(dir, { force: true });
} else {
process.stderr.write('Exiting...');
process.exit(1);
}
}
interface CliConfig {
io: IOMap;
}
const cli = async ({ io }: CliConfig) => {
setIO(io);
const templateQuestion = {
type: 'list',
name: 'templateName',
message: 'What template do you want to use?',
choices: Object.keys(TEMPLATES),
default: Object.keys(TEMPLATES)[0],
};
const { templateName } = await getIO<IOInquirer>('inquirer').prompt<
{ templateName: keyof typeof TEMPLATES }
>([templateQuestion]);
const templateDir = getTemplateDir(import.meta.url, TEMPLATE_DIR)
const templatePath = getIO<IOPath>('path').resolve(
templateDir,
TEMPLATES[templateName]
);
try {
await copyTemplate(templatePath);
} catch (e) {
const error = (e as CustomNodeSystemError);
switch (error.code) {
// File-exists error
case 'ERR_FS_CP_EEXIST':
await fileExistsPrompt({
dir: templatePath,
message: `${error.info['message']??''}. Do you want to overwrite?`,
});
break;
default:
// Unknown error
formatError(new Error(
'Failed copying template to current working directory',
{ cause: { error } }
));
}
}
npmInstall();
return 0;
};
export { cli };
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