chrono-node
Version:
A natural language date parser in Javascript
111 lines • 5.44 kB
JavaScript
;
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Object.defineProperty(o, k2, desc);
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if (k2 === undefined) k2 = k;
o[k2] = m[k];
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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 () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
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var result = {};
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__setModuleDefault(result, mod);
return result;
};
})();
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const dayjs_1 = __importDefault(require("dayjs"));
const dates = __importStar(require("../../utils/dates"));
class ForwardDateRefiner {
refine(context, results) {
if (!context.option.forwardDate) {
return results;
}
results.forEach((result) => {
let refMoment = (0, dayjs_1.default)(context.reference.getDateWithAdjustedTimezone());
if (result.start.isOnlyTime() && context.reference.instant > result.start.date()) {
const refDate = context.reference.getDateWithAdjustedTimezone();
const refFollowingDay = new Date(refDate);
refFollowingDay.setDate(refFollowingDay.getDate() + 1);
dates.implySimilarDate(result.start, refFollowingDay);
context.debug(() => {
console.log(`${this.constructor.name} adjusted ${result} time from the ref date (${refDate}) to the following day (${refFollowingDay})`);
});
if (result.end && result.end.isOnlyTime()) {
dates.implySimilarDate(result.end, refFollowingDay);
if (result.start.date() > result.end.date()) {
refFollowingDay.setDate(refFollowingDay.getDate() + 1);
dates.implySimilarDate(result.end, refFollowingDay);
}
}
}
if (result.start.isOnlyWeekdayComponent() && refMoment.isAfter(result.start.dayjs())) {
if (refMoment.day() >= result.start.get("weekday")) {
refMoment = refMoment.day(result.start.get("weekday") + 7);
}
else {
refMoment = refMoment.day(result.start.get("weekday"));
}
result.start.imply("day", refMoment.date());
result.start.imply("month", refMoment.month() + 1);
result.start.imply("year", refMoment.year());
context.debug(() => {
console.log(`${this.constructor.name} adjusted ${result} weekday (${result.start})`);
});
if (result.end && result.end.isOnlyWeekdayComponent()) {
if (refMoment.day() > result.end.get("weekday")) {
refMoment = refMoment.day(result.end.get("weekday") + 7);
}
else {
refMoment = refMoment.day(result.end.get("weekday"));
}
result.end.imply("day", refMoment.date());
result.end.imply("month", refMoment.month() + 1);
result.end.imply("year", refMoment.year());
context.debug(() => {
console.log(`${this.constructor.name} adjusted ${result} weekday (${result.end})`);
});
}
}
if (result.start.isDateWithUnknownYear() && refMoment.isAfter(result.start.dayjs())) {
for (let i = 0; i < 3 && refMoment.isAfter(result.start.dayjs()); i++) {
result.start.imply("year", result.start.get("year") + 1);
context.debug(() => {
console.log(`${this.constructor.name} adjusted ${result} year (${result.start})`);
});
if (result.end && !result.end.isCertain("year")) {
result.end.imply("year", result.end.get("year") + 1);
context.debug(() => {
console.log(`${this.constructor.name} adjusted ${result} month (${result.start})`);
});
}
}
}
});
return results;
}
}
exports.default = ForwardDateRefiner;
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