chrono-node
Version:
A natural language date parser in Javascript
51 lines • 2.5 kB
JavaScript
;
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.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
const references = __importStar(require("../../../common/casualReferences"));
const AbstractParserWithWordBoundaryChecking_1 = require("./AbstractParserWithWordBoundaryChecking");
class RUCasualDateParser extends AbstractParserWithWordBoundaryChecking_1.AbstractParserWithLeftRightBoundaryChecking {
innerPatternString(context) {
return `(?:с|со)?\\s*(сегодня|вчера|завтра|послезавтра|послепослезавтра|позапозавчера|позавчера)`;
}
innerExtract(context, match) {
const lowerText = match[1].toLowerCase();
const component = context.createParsingComponents();
switch (lowerText) {
case "сегодня":
return references.today(context.reference);
case "вчера":
return references.yesterday(context.reference);
case "завтра":
return references.tomorrow(context.reference);
case "послезавтра":
return references.theDayAfter(context.reference, 2);
case "послепослезавтра":
return references.theDayAfter(context.reference, 3);
case "позавчера":
return references.theDayBefore(context.reference, 2);
case "позапозавчера":
return references.theDayBefore(context.reference, 3);
}
return component;
}
}
exports.default = RUCasualDateParser;
//# sourceMappingURL=RUCasualDateParser.js.map