script.js•1.01 kB
// Sets `$.sync` and `$.s`
export const setScriptSync = (boundExeca, createNested, boundOptions) => {
boundExeca.sync = createNested(mapScriptSync, boundOptions);
boundExeca.s = boundExeca.sync;
};
// Main logic for `$`
export const mapScriptAsync = ({options}) => getScriptOptions(options);
// Main logic for `$.sync`
const mapScriptSync = ({options}) => ({...getScriptOptions(options), isSync: true});
// `$` is like `execa` but with script-friendly options: `{stdin: 'inherit', preferLocal: true}`
const getScriptOptions = options => ({options: {...getScriptStdinOption(options), ...options}});
const getScriptStdinOption = ({input, inputFile, stdio}) => input === undefined && inputFile === undefined && stdio === undefined
? {stdin: 'inherit'}
: {};
// When using $(...).pipe(...), most script-friendly options should apply to both commands.
// However, some options (like `stdin: 'inherit'`) would create issues with piping, i.e. cannot be deep.
export const deepScriptOptions = {preferLocal: true};