78 lines
2.3 KiB
JavaScript
78 lines
2.3 KiB
JavaScript
import { g as normalizeWindowsPath, j as join } from './shared/pathe.M-eThtNZ.mjs';
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const pathSeparators = /* @__PURE__ */ new Set(["/", "\\", void 0]);
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const normalizedAliasSymbol = Symbol.for("pathe:normalizedAlias");
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const SLASH_RE = /[/\\]/;
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function normalizeAliases(_aliases) {
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if (_aliases[normalizedAliasSymbol]) {
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return _aliases;
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}
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const aliases = Object.fromEntries(
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Object.entries(_aliases).sort(([a], [b]) => _compareAliases(a, b))
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);
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for (const key in aliases) {
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for (const alias in aliases) {
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if (alias === key || key.startsWith(alias)) {
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continue;
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}
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if (aliases[key]?.startsWith(alias) && pathSeparators.has(aliases[key][alias.length])) {
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aliases[key] = aliases[alias] + aliases[key].slice(alias.length);
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}
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}
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}
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Object.defineProperty(aliases, normalizedAliasSymbol, {
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value: true,
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enumerable: false
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});
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return aliases;
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}
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function resolveAlias(path, aliases) {
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const _path = normalizeWindowsPath(path);
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aliases = normalizeAliases(aliases);
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for (const [alias, to] of Object.entries(aliases)) {
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if (!_path.startsWith(alias)) {
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continue;
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}
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const _alias = hasTrailingSlash(alias) ? alias.slice(0, -1) : alias;
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if (hasTrailingSlash(_path[_alias.length])) {
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return join(to, _path.slice(alias.length));
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}
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}
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return _path;
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}
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function reverseResolveAlias(path, aliases) {
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const _path = normalizeWindowsPath(path);
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aliases = normalizeAliases(aliases);
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const matches = [];
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for (const [to, alias] of Object.entries(aliases)) {
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if (!_path.startsWith(alias)) {
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continue;
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}
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const _alias = hasTrailingSlash(alias) ? alias.slice(0, -1) : alias;
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if (hasTrailingSlash(_path[_alias.length])) {
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matches.push(join(to, _path.slice(alias.length)));
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}
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}
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return matches.sort((a, b) => b.length - a.length);
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}
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function filename(path) {
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const base = path.split(SLASH_RE).pop();
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if (!base) {
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return void 0;
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}
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const separatorIndex = base.lastIndexOf(".");
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if (separatorIndex <= 0) {
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return base;
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}
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return base.slice(0, separatorIndex);
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}
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function _compareAliases(a, b) {
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return b.split("/").length - a.split("/").length;
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}
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function hasTrailingSlash(path = "/") {
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const lastChar = path[path.length - 1];
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return lastChar === "/" || lastChar === "\\";
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}
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export { filename, normalizeAliases, resolveAlias, reverseResolveAlias };
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