hd-utils/lib/regex/semVerLiteRegex.js

A handy utils for modern JS developers

export const semverLiteRegexParts = {
    // Major version
    major: '^(0|[1-9]\\d*)',
    // Minor version
    minor: '\\.(0|[1-9]\\d*)',
    // Patch version
    patch: '\\.(0|[1-9]\\d*)',
    // Pre-release (optional)
    preRelease: '(?:-((?:0|[1-9]\\d*|\\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\\.(?:0|[1-9]\\d*|\\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?',
    // Build metadata (optional)
    buildMetadata: '(?:\\+([0-9a-zA-Z-]+(?:\\.[0-9a-zA-Z-]+)*))?$',
};
// Combine the parts into a full regex pattern
export const semverLiteFullRegexPattern = [
    semverLiteRegexParts.major,
    semverLiteRegexParts.minor,
    semverLiteRegexParts.patch,
    semverLiteRegexParts.preRelease,
    semverLiteRegexParts.buildMetadata,
].join('');