ini-simple-parser/dist/utils.js

A simple, fast and configurable INI parser.

/* IMPORT */
/* MAIN */
const inferBoolean = (value) => {
    if (!isString(value) || !value.length)
        return value;
    if (value === 'true' || value === 'TRUE')
        return true;
    if (value === 'false' || value === 'FALSE')
        return false;
    return value;
};
const inferNull = (value) => {
    if (!isString(value) || !value.length)
        return value;
    if (value === 'null' || value === 'NULL')
        return null;
    return value;
};
const inferNumber = (value) => {
    if (!isString(value) || !value.length)
        return value;
    const firstChar = value.charCodeAt(0);
    if (firstChar !== 43 && firstChar !== 45 && firstChar !== 46 && (firstChar < 48 || firstChar > 57))
        return value;
    const number = Number(value);
    if (!Number.isNaN(number))
        value = number;
    return value;
};
const inferString = (value) => {
    if (!isString(value) || !value.length)
        return value;
    const firstChar = value[0];
    const lastChar = value[value.length - 1];
    if (firstChar === "'" && lastChar === "'")
        return value.slice(1, -1);
    if (firstChar === '"' && lastChar === '"')
        return value.slice(1, -1);
    return value;
};
const isString = (value) => {
    return typeof value === 'string';
};
const stripComments = (value) => {
    if (!isString(value) || !value.length)
        return value;
    const comment1Index = value.indexOf('#');
    const comment2Index = value.indexOf(';');
    const commentIndex = (comment1Index >= 0) ? (comment2Index >= 0 ? Math.min(comment1Index, comment2Index) : comment1Index) : comment2Index;
    if (commentIndex < 0)
        return value;
    value = value.slice(0, commentIndex).trimEnd();
    return value;
};
/* EXPORT */
export { inferBoolean, inferNull, inferNumber, inferString, isString, stripComments };