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Mini Shell
Mini Shell
"use strict";
/**
* @todo Document why this abstraction exists, and the relationship between
* environment, file managers, and plugin manager
*/
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var logger_1 = __importDefault(require("../logger"));
var environment = /** @class */ (function () {
function environment(externalEnvironment, fileManagers) {
this.fileManagers = fileManagers || [];
externalEnvironment = externalEnvironment || {};
var optionalFunctions = ['encodeBase64', 'mimeLookup', 'charsetLookup', 'getSourceMapGenerator'];
var requiredFunctions = [];
var functions = requiredFunctions.concat(optionalFunctions);
for (var i = 0; i < functions.length; i++) {
var propName = functions[i];
var environmentFunc = externalEnvironment[propName];
if (environmentFunc) {
this[propName] = environmentFunc.bind(externalEnvironment);
}
else if (i < requiredFunctions.length) {
this.warn("missing required function in environment - " + propName);
}
}
}
environment.prototype.getFileManager = function (filename, currentDirectory, options, environment, isSync) {
if (!filename) {
logger_1.default.warn('getFileManager called with no filename.. Please report this issue. continuing.');
}
if (currentDirectory == null) {
logger_1.default.warn('getFileManager called with null directory.. Please report this issue. continuing.');
}
var fileManagers = this.fileManagers;
if (options.pluginManager) {
fileManagers = [].concat(fileManagers).concat(options.pluginManager.getFileManagers());
}
for (var i = fileManagers.length - 1; i >= 0; i--) {
var fileManager = fileManagers[i];
if (fileManager[isSync ? 'supportsSync' : 'supports'](filename, currentDirectory, options, environment)) {
return fileManager;
}
}
return null;
};
environment.prototype.addFileManager = function (fileManager) {
this.fileManagers.push(fileManager);
};
environment.prototype.clearFileManagers = function () {
this.fileManagers = [];
};
return environment;
}());
exports.default = environment;
//# sourceMappingURL=environment.js.map
Zerion Mini Shell 1.0