Method printFile

src/LuaPrinter.ts:229–263

(file: lua.File)

    }

    protected printFile(file: lua.File): SourceNode {
        let sourceChunks: SourceChunk[] = [file.trivia];

        if (!this.options.noHeader) {
            sourceChunks.push(tstlHeader);
        }

        const luaTarget = this.options.luaTarget ?? LuaTarget.Universal;
        const luaLibImport = this.options.luaLibImport ?? LuaLibImportKind.Require;
        if (
            (luaLibImport === LuaLibImportKind.Require || luaLibImport === LuaLibImportKind.RequireMinimal) &&
            file.luaLibFeatures.size > 0
        ) {
            // Import lualib features
            sourceChunks = this.printStatementArray(
                loadImportedLualibFeatures(file.luaLibFeatures, luaTarget, this.emitHost)
            );
        } else if (luaLibImport === LuaLibImportKind.Inline && file.luaLibFeatures.size > 0) {
            // Inline lualib features
            sourceChunks.push("-- Lua Library inline imports\n");
            sourceChunks.push(loadInlineLualibFeatures(file.luaLibFeatures, luaTarget, this.emitHost));
            sourceChunks.push("-- End of Lua Library inline imports\n");
        }

        if (this.options.sourceMapTraceback && !isBundleEnabled(this.options)) {
            // In bundle mode the traceback is being generated for the entire file in getBundleResult
            // Otherwise, traceback is being generated locally
            sourceChunks.push(`${LuaPrinter.sourceMapTracebackPlaceholder}\n`);
        }

        // Print reest of the statements in file
        sourceChunks.push(...this.printStatementArray(file.statements));

        return this.concatNodes(...sourceChunks);
    }

    protected pushIndent(): void {
        this.currentIndent += "    ";