ephemeral-writer/dist/modifiers.js

A procedural text generation system.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.modifiers = void 0;
var isConsonant = function (c) {
    c = c.toLowerCase();
    switch (c) {
        case 'a':
            return false;
        case 'e':
            return false;
        case 'i':
            return false;
        case 'o':
            return false;
        case 'u':
            return false;
    }
    return true;
};
function endsWithConY(s) {
    if (s.charAt(s.length - 1) === 'y') {
        return isConsonant(s.charAt(s.length - 2));
    }
    return false;
}
;
var modifiers = {
    capitaliseAll: function (s) {
        return s.replace(/(?:^|\s)\S/g, function (a) {
            return a.toUpperCase();
        });
    },
    capitalizeAll: function (s) {
        return s.replace(/(?:^|\s)\S/g, function (a) {
            return a.toUpperCase();
        });
    },
    caps: function (s) {
        return s.charAt(0).toUpperCase() + s.slice(1);
    },
    capitalize: function (s) {
        return s.charAt(0).toUpperCase() + s.slice(1);
    },
    inQuotes: function (s) {
        return '"' + s + '"';
    },
    comma: function (s) {
        var last = s.charAt(s.length - 1);
        if (last === ",")
            return s;
        if (last === ".")
            return s;
        if (last === "?")
            return s;
        if (last === "!")
            return s;
        return s + ",";
    },
    beeSpeak: function (s) {
        s = s.replace(/s/, 'zzz');
        return s;
    },
    a: function (s) {
        if (!isConsonant(s.charAt(0)))
            return "an " + s;
        return "a " + s;
    },
    s: function (s) {
        var last = s.charAt(s.length - 1);
        switch (last) {
            case 'y':
                if (!isConsonant(s.charAt(s.length - 2))) {
                    return s + "s";
                }
                else {
                    return s.slice(0, s.length - 1) + "ies";
                }
                break;
            case 'x':
                return s.slice(0, s.length - 1) + "en";
            case 'z':
                return s.slice(0, s.length - 1) + "es";
            case 'h':
                return s.slice(0, s.length - 1) + "es";
            default:
                return s + "s";
        }
        ;
    },
    n: function (s) {
        return s + "\n";
    },
    title: function (s) {
        return s.replace(/\w\S*/g, function (txt) {
            return txt.charAt(0).toUpperCase() + txt.substr(1).toLowerCase();
        });
    },
    ed: function (s) {
        var index = s.indexOf(" ");
        var s = s;
        var rest = "";
        if (index > 0) {
            rest = s.substring(index, s.length);
            s = s.substring(0, index);
        }
        var last = s.charAt(s.length - 1);
        switch (last) {
            case 'y':
                if (isConsonant(s.charAt(s.length - 2))) {
                    return s.slice(0, s.length - 1) + "ied" + rest;
                }
                else {
                    return s + "ed" + rest;
                }
                break;
            case 'e':
                return s + "d" + rest;
                break;
            default:
                return s + "ed" + rest;
        }
        ;
    }
};
exports.modifiers = modifiers;