assertthat/build/lib/prettyPrint/utils/propagateDiffSymbols.js

assertthat provides fluent TDD.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.propagateDiffSymbols = void 0;
const greenAnsi = '\u001B[32m';
// eslint-disable-next-line no-control-regex
const additionRegExp = /^ {2}\u001B\[32m\+ /gmu;
const redAnsi = '\u001B[31m';
// eslint-disable-next-line no-control-regex
const omissionRegExp = /^ {2}\u001B\[31m- /gmu;
const yellowAnsi = '\u001B[33m';
// eslint-disable-next-line no-control-regex
const changeRegExp = /^ {2}\u001B\[33m\* /gmu;
const propagateDiffSymbols = function (prettyDiff) {
    return prettyDiff.
        replace(additionRegExp, `${greenAnsi}+   `).
        replace(omissionRegExp, `${redAnsi}-   `).
        replace(changeRegExp, `${yellowAnsi}*   `);
};
exports.propagateDiffSymbols = propagateDiffSymbols;