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"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.partialMatch = exports.match = exports.getSearchPaths = void 0;
const pathHelper = __importStar(require("./internal-path-helper"));
const internal_match_kind_1 = require("./internal-match-kind");
const IS_WINDOWS = process.platform === 'win32';
/**
* Given an array of patterns, returns an array of paths to search.
* Duplicates and paths under other included paths are filtered out.
*/
function getSearchPaths(patterns) {
// Ignore negate patterns
patterns = patterns.filter(x => !x.negate);
// Create a map of all search paths
const searchPathMap = {};
for (const pattern of patterns) {
const key = IS_WINDOWS
? pattern.searchPath.toUpperCase()
: pattern.searchPath;
searchPathMap[key] = 'candidate';
}
const result = [];
for (const pattern of patterns) {
// Check if already included
const key = IS_WINDOWS
? pattern.searchPath.toUpperCase()
: pattern.searchPath;
if (searchPathMap[key] === 'included') {
continue;
}
// Check for an ancestor search path
let foundAncestor = false;
let tempKey = key;
let parent = pathHelper.dirname(tempKey);
while (parent !== tempKey) {
if (searchPathMap[parent]) {
foundAncestor = true;
break;
}
tempKey = parent;
parent = pathHelper.dirname(tempKey);
}
// Include the search pattern in the result
if (!foundAncestor) {
result.push(pattern.searchPath);
searchPathMap[key] = 'included';
}
}
return result;
}
exports.getSearchPaths = getSearchPaths;
/**
* Matches the patterns against the path
*/
function match(patterns, itemPath) {
let result = internal_match_kind_1.MatchKind.None;
for (const pattern of patterns) {
if (pattern.negate) {
result &= ~pattern.match(itemPath);
}
else {
result |= pattern.match(itemPath);
}
}
return result;
}
exports.match = match;
/**
* Checks whether to descend further into the directory
*/
function partialMatch(patterns, itemPath) {
return patterns.some(x => !x.negate && x.partialMatch(itemPath));
}
exports.partialMatch = partialMatch;
//# sourceMappingURL=internal-pattern-helper.js.map