gdal-async
Version:
Bindings to GDAL (Geospatial Data Abstraction Library) with full async support
54 lines • 1.64 kB
JavaScript
// turn tar(1) style args like `C` into the more verbose things like `cwd`
const argmap = new Map([
['C', 'cwd'],
['f', 'file'],
['z', 'gzip'],
['P', 'preservePaths'],
['U', 'unlink'],
['strip-components', 'strip'],
['stripComponents', 'strip'],
['keep-newer', 'newer'],
['keepNewer', 'newer'],
['keep-newer-files', 'newer'],
['keepNewerFiles', 'newer'],
['k', 'keep'],
['keep-existing', 'keep'],
['keepExisting', 'keep'],
['m', 'noMtime'],
['no-mtime', 'noMtime'],
['p', 'preserveOwner'],
['L', 'follow'],
['h', 'follow'],
['onentry', 'onReadEntry'],
]);
export const isSyncFile = (o) => !!o.sync && !!o.file;
export const isAsyncFile = (o) => !o.sync && !!o.file;
export const isSyncNoFile = (o) => !!o.sync && !o.file;
export const isAsyncNoFile = (o) => !o.sync && !o.file;
export const isSync = (o) => !!o.sync;
export const isAsync = (o) => !o.sync;
export const isFile = (o) => !!o.file;
export const isNoFile = (o) => !o.file;
const dealiasKey = (k) => {
const d = argmap.get(k);
if (d)
return d;
return k;
};
export const dealias = (opt = {}) => {
if (!opt)
return {};
const result = {};
for (const [key, v] of Object.entries(opt)) {
// TS doesn't know that aliases are going to always be the same type
const k = dealiasKey(key);
result[k] = v;
}
// affordance for deprecated noChmod -> chmod
if (result.chmod === undefined && result.noChmod === false) {
result.chmod = true;
}
delete result.noChmod;
return result;
};
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