@lvfarias/fl-cli/functions/generates.js

Flutter CLI

const exec = require('child_process').exec;

function generateMain(name, content, path = [], filename = 'main') {
    return new Promise((resolve, reject) => {
        const appName = path[0];
        const names = String(appName).split('_');
        const appNames = [];
        for (const i in names) {
            if (names.hasOwnProperty(i)) {
                const word = names[i];
                appNames.push(String(word[0]).toUpperCase() + '' + String(word).split('').slice(1).join(''));
            }
        }
        const realAppName = appNames.join(' ');

        let realContent = content;
        realContent = realContent.split('{CLASS_NAME}').join(name);
        realContent = realContent.split('{APP_NAME}').join(appName);
        realContent = realContent.split('{REAL_APP_NAME}').join(realAppName);

        exec(`echo "${realContent}" > ${path.join('/')}/${filename}.dart`, (err, stdout) => {
            if (err) reject(`error on generate main: ${name}`);
            setTimeout(() => {
                resolve();
            }, 2000);
        });
    });
}

function generatePage(name, content, path = [], filename = 'page') {
    return new Promise((resolve, reject) => {
        const appName = path[0];
        const pageTitle = String(name[0]).toLocaleUpperCase() + '' + String(name).split('').slice(1).join('');

        let realContent = content;
        realContent = realContent.split('{APP_NAME}').join(appName);
        realContent = realContent.split('{PATH_NAME}').join(name.toLowerCase());
        realContent = realContent.split('{PAGE_TITLE}').join(pageTitle);

        exec(`echo "${realContent}" > ${path.join('/')}/${filename}.dart`, (err, stdout) => {
            if (err) reject(`error on generate page ${name}`);
            setTimeout(() => {
                resolve();
            }, 2000);
        });
    });
}

function generateStyle(name, content, path = [], filename = 'style') {
    return new Promise((resolve, reject) => {
        const appName = path[0];

        let realContent = content;
        realContent = realContent.split('{APP_NAME}').join(appName);
        realContent = realContent.split('{CLASS_NAME}').join(name);

        exec(`echo "${realContent}" > ${path.join('/')}/${filename}.dart`, (err, stdout) => {
            if (err) reject(`error on generate page ${name}`);
            setTimeout(() => {
                resolve();
            }, 2000);
        });
    });
}

function generateRoute(name, content, path = [], filename = 'route') {
    return new Promise((resolve, reject) => {
        const appName = path[0];

        let realContent = content;
        realContent = realContent.split('{CLASS_NAME}').join(name);
        realContent = realContent.split('{APP_NAME}').join(appName);

        exec(`echo "${realContent}" > ${path.join('/')}/${filename}.dart`, (err, stdout) => {
            if (err) reject(`error on generate page ${name}`);
            setTimeout(() => {
                resolve();
            }, 2000);
        });
    });
}

module.exports = {
    main: generateMain,
    page: generatePage,
    style: generateStyle,
    route: generateRoute,
}