/**
* Config Parser Utility
* Parse Godot configuration files (project.godot, export_presets.cfg)
*
* @module resources/utils/configParser
*/
/**
* Parsed project setting
*/
export interface ProjectSetting {
section: string;
key: string;
value: string;
rawValue: string;
}
/**
* Parsed project.godot result
*/
export interface ParsedProjectGodot {
settings: ProjectSetting[];
configVersion: number;
}
/**
* Parse project.godot file into structured settings
*/
export function parseProjectGodot(content: string): ParsedProjectGodot {
const lines = content.split(/\r?\n/);
const settings: ProjectSetting[] = [];
let currentSection = '';
let configVersion = 5;
for (const line of lines) {
const trimmed = line.trim();
if (!trimmed || trimmed.startsWith(';')) continue;
const sectionMatch = trimmed.match(/^\[([^\]]+)\]$/);
if (sectionMatch) {
currentSection = sectionMatch[1];
continue;
}
const kvMatch = trimmed.match(/^([^=]+)=(.*)$/);
if (kvMatch) {
const key = kvMatch[1].trim();
const rawValue = kvMatch[2].trim();
let value = rawValue;
if (rawValue.startsWith('"') && rawValue.endsWith('"')) {
value = rawValue.slice(1, -1);
}
if (currentSection === '' && key === 'config_version') {
configVersion = parseInt(value, 10) || 5;
}
settings.push({
section: currentSection || 'root',
key: currentSection ? `${currentSection}/${key}` : key,
value,
rawValue,
});
}
}
return { settings, configVersion };
}
/**
* Parse export_presets.cfg file
*/
export function parseExportPresets(content: string): Record<string, string>[] {
const presets: Record<string, string>[] = [];
const lines = content.split(/\r?\n/);
let currentPreset: Record<string, string> | null = null;
for (const line of lines) {
const trimmed = line.trim();
if (!trimmed || trimmed.startsWith(';')) continue;
if (trimmed.match(/^\[preset\.\d+\]$/)) {
if (currentPreset) presets.push(currentPreset);
currentPreset = {};
continue;
}
if (currentPreset) {
const kvMatch = trimmed.match(/^([^=]+)=(.*)$/);
if (kvMatch) {
const key = kvMatch[1].trim();
let value = kvMatch[2].trim();
if (value.startsWith('"') && value.endsWith('"')) {
value = value.slice(1, -1);
}
currentPreset[key] = value;
}
}
}
if (currentPreset) presets.push(currentPreset);
return presets;
}
