@cosmwasm/ts-codegen/esm/utils/files.js

@cosmwasm/ts-codegen converts your CosmWasm smart contracts into dev-friendly TypeScript classes so you can focus on shipping code.

import generate from '@babel/generator';
import { parse } from '@babel/parser';
import traverse from '@babel/traverse';
import * as t from '@babel/types';
import { writeFileSync } from 'fs';
import { sync as mkdirp } from 'mkdirp';
import { dirname } from 'path';
import { unused } from './unused';
export const writeAstToFile = (outPath, program, filename, removeUnusedImports = false, isTsDisable = false, isEslintDisable = false) => {
    const ast = t.program(program);
    const content = generate(ast).code;
    if (removeUnusedImports) {
        const plugins = ['typescript'];
        const newAst = parse(content, {
            sourceType: 'module',
            plugins,
        });
        traverse(newAst, unused);
        const content2 = generate(newAst).code;
        writeContentToFile(outPath, content2, filename, isTsDisable, isEslintDisable);
    }
    else {
        writeContentToFile(outPath, content, filename, isTsDisable, isEslintDisable);
    }
};
export const writeContentToFile = (outPath, content, filename, isTsDisable = false, isEslintDisable = false) => {
    let esLintPrefix = '';
    let tsLintPrefix = '';
    let nameWithoutPath = filename.replace(outPath, '');
    // strip off leading slash
    if (nameWithoutPath.startsWith('/'))
        nameWithoutPath = nameWithoutPath.replace(/^\//, '');
    if (isTsDisable) {
        tsLintPrefix = `//@ts-nocheck\n`;
    }
    if (isEslintDisable) {
        esLintPrefix = `/* eslint-disable */\n`;
    }
    const text = tsLintPrefix + esLintPrefix + content;
    mkdirp(dirname(filename));
    writeFileSync(filename, text);
};