@lingui/cli/dist/api/pseudoLocalize.js

Lingui CLI to extract messages, compile catalogs, and manage translation workflows

import pseudolocale from "pseudolocale";
const delimiter = "%&&&%";
/**
 * Regex should match HTML tags
 * It was taken from https://haacked.com/archive/2004/10/25/usingregularexpressionstomatchhtml.aspx/
 * Example: https://regex101.com/r/bDHD9z/3
 */
const HTMLRegex = /<\/?\w+((\s+\w+(\s*=\s*(?:".*?"|'.*?'|[^'">\s]+))?)+\s*|\s*)\/?>/g;
/**
 * Regex should match js-lingui Plurals, Select and SelectOrdinal  components
 * Example:
 * Plurals https://regex101.com/r/VUJXg0/1
 * SelectOrdinal https://regex101.com/r/T7hSLU/2
 * Select https://regex101.com/r/9JnqB9/1
 */
const MacroRegex = /({\w*,\s*(plural|selectordinal|select),(.|\n)*?{)|(}\s*\w*\s*{)/gi;
/**
 * Regex should match js-lingui variables
 * Example: https://regex101.com/r/dw1QHb/2
 */
const VariableRegex = /({\s*[a-zA-Z_$][a-zA-Z_$0-9]*\s*})/g;
function addDelimitersHTMLTags(message) {
    return message.replace(HTMLRegex, (matchedString) => {
        return `${delimiter}${matchedString}${delimiter}`;
    });
}
function addDelimitersMacro(message) {
    return message.replace(MacroRegex, (matchedString) => {
        return `${delimiter}${matchedString}${delimiter}`;
    });
}
function addDelimitersVariables(message) {
    return message.replace(VariableRegex, (matchedString) => {
        return `${delimiter}${matchedString}${delimiter}`;
    });
}
function removeDelimiters(message) {
    return message.replace(new RegExp(delimiter, "g"), "");
}
export default function (message) {
    message = addDelimitersHTMLTags(message);
    message = addDelimitersMacro(message);
    message = addDelimitersVariables(message);
    message = pseudolocale(message, {
        delimiter,
        prepend: "",
        append: "",
    });
    return removeDelimiters(message);
}