36 lines
3.3 KiB
JavaScript
36 lines
3.3 KiB
JavaScript
import * as fs from 'fs';
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// https://learn.microsoft.com/en-us/windows/win32/fileio/naming-a-file#namespaces
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// https://github.com/isaacs/node-glob/blob/main/src/pattern.ts
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export const UNC_REGEX = /^[\\\/]{2,}[^\\\/]+[\\\/]+[^\\\/]+/;
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export const WIN32_PATH_REGEX = /^([a-z]:)?[\\\/]/i;
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import { is_windows } from './os.js';
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export const isFile = (src) => {
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let srcIsFile = false;
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try {
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srcIsFile = fs.lstatSync(src).isFile();
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}
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catch (e) { }
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return srcIsFile;
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};
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export const isFolder = (src) => {
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let srcIsFolder = false;
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try {
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srcIsFolder = fs.lstatSync(src).isDirectory();
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}
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catch (e) { }
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return srcIsFolder;
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};
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const is_relative_win32 = (fp) => !fp.test(UNC_REGEX) && !WIN32_PATH_REGEX.test(fp);
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const is_absolute_posix = (fp) => fp.charAt(0) === '/';
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const is_absolute_win32 = (fp) => {
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if (/[a-z]/i.test(fp.charAt(0)) && fp.charAt(1) === ':' && fp.charAt(2) === '\\') {
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return true;
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}
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// Microsoft Azure absolute filepath
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if (fp.slice(0, 2) === '\\\\') {
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return true;
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}
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return !is_relative_win32(fp);
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};
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export const is_absolute = (fp) => is_windows() ? is_absolute_win32(fp) : is_absolute_posix(fp);
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//# sourceMappingURL=data:application/json;base64,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