@unibeautify/beautifier-js-beautify/dist/test/options/indentSize.spec.js

JS-Beautify beautifier for Unibeautify

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const unibeautify_1 = require("unibeautify");
const src_1 = require("../../src");
// testWithIndentSize(0, true);
testWithIndentSize(1, true);
// testWithIndentSize(2, true);
// testWithIndentSize(0, false);
testWithIndentSize(2, false);
testWithIndentSize(4, false);
function testWithIndentSize(indentSize, useTabs = false) {
    test(`should successfully beautify JavaScript text with indent_size=${indentSize} using ${useTabs ? "tabs" : "spaces"}`, () => {
        const unibeautify = unibeautify_1.newUnibeautify();
        unibeautify.loadBeautifier(src_1.default);
        const indentChar = useTabs ? "\t" : " ";
        const indentStyle = useTabs ? "tab" : "space";
        const indentation = useTabs ? "\t" : indentChar.repeat(indentSize);
        const text = `function test(n){return n+1;}`;
        const beautifierResult = `function test(n) {
${indentation}return n + 1;
}`;
        return unibeautify
            .beautify({
            languageName: "JavaScript",
            options: {
                JavaScript: {
                    indent_style: indentStyle,
                    indent_size: indentSize,
                }
            },
            text
        })
            .then(results => {
            expect(results).toBe(beautifierResult);
        });
    });
}
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