Changed from static to 11ty!

1 files changed, 434 insertions, 0 deletions

diff --git a/node_modules/luxon/src/impl/formatter.js b/node_modules/luxon/src/impl/formatter.js
new file mode 100644
index 0000000..f7e2d04
--- /dev/null
+++ b/node_modules/luxon/src/impl/formatter.js
@@ -0,0 +1,434 @@
+import * as English from "./english.js";
+import * as Formats from "./formats.js";
+import { padStart } from "./util.js";
+
+function stringifyTokens(splits, tokenToString) {
+  let s = "";
+  for (const token of splits) {
+    if (token.literal) {
+      s += token.val;
+    } else {
+      s += tokenToString(token.val);
+    }
+  }
+  return s;
+}
+
+const macroTokenToFormatOpts = {
+  D: Formats.DATE_SHORT,
+  DD: Formats.DATE_MED,
+  DDD: Formats.DATE_FULL,
+  DDDD: Formats.DATE_HUGE,
+  t: Formats.TIME_SIMPLE,
+  tt: Formats.TIME_WITH_SECONDS,
+  ttt: Formats.TIME_WITH_SHORT_OFFSET,
+  tttt: Formats.TIME_WITH_LONG_OFFSET,
+  T: Formats.TIME_24_SIMPLE,
+  TT: Formats.TIME_24_WITH_SECONDS,
+  TTT: Formats.TIME_24_WITH_SHORT_OFFSET,
+  TTTT: Formats.TIME_24_WITH_LONG_OFFSET,
+  f: Formats.DATETIME_SHORT,
+  ff: Formats.DATETIME_MED,
+  fff: Formats.DATETIME_FULL,
+  ffff: Formats.DATETIME_HUGE,
+  F: Formats.DATETIME_SHORT_WITH_SECONDS,
+  FF: Formats.DATETIME_MED_WITH_SECONDS,
+  FFF: Formats.DATETIME_FULL_WITH_SECONDS,
+  FFFF: Formats.DATETIME_HUGE_WITH_SECONDS,
+};
+
+/**
+ * @private
+ */
+
+export default class Formatter {
+  static create(locale, opts = {}) {
+    return new Formatter(locale, opts);
+  }
+
+  static parseFormat(fmt) {
+    // white-space is always considered a literal in user-provided formats
+    // the " " token has a special meaning (see unitForToken)
+
+    let current = null,
+      currentFull = "",
+      bracketed = false;
+    const splits = [];
+    for (let i = 0; i < fmt.length; i++) {
+      const c = fmt.charAt(i);
+      if (c === "'") {
+        // turn '' into a literal signal quote instead of just skipping the empty literal
+        if (currentFull.length > 0 || bracketed) {
+          splits.push({
+            literal: bracketed || /^\s+$/.test(currentFull),
+            val: currentFull === "" ? "'" : currentFull,
+          });
+        }
+        current = null;
+        currentFull = "";
+        bracketed = !bracketed;
+      } else if (bracketed) {
+        currentFull += c;
+      } else if (c === current) {
+        currentFull += c;
+      } else {
+        if (currentFull.length > 0) {
+          splits.push({ literal: /^\s+$/.test(currentFull), val: currentFull });
+        }
+        currentFull = c;
+        current = c;
+      }
+    }
+
+    if (currentFull.length > 0) {
+      splits.push({ literal: bracketed || /^\s+$/.test(currentFull), val: currentFull });
+    }
+
+    return splits;
+  }
+
+  static macroTokenToFormatOpts(token) {
+    return macroTokenToFormatOpts[token];
+  }
+
+  constructor(locale, formatOpts) {
+    this.opts = formatOpts;
+    this.loc = locale;
+    this.systemLoc = null;
+  }
+
+  formatWithSystemDefault(dt, opts) {
+    if (this.systemLoc === null) {
+      this.systemLoc = this.loc.redefaultToSystem();
+    }
+    const df = this.systemLoc.dtFormatter(dt, { ...this.opts, ...opts });
+    return df.format();
+  }
+
+  dtFormatter(dt, opts = {}) {
+    return this.loc.dtFormatter(dt, { ...this.opts, ...opts });
+  }
+
+  formatDateTime(dt, opts) {
+    return this.dtFormatter(dt, opts).format();
+  }
+
+  formatDateTimeParts(dt, opts) {
+    return this.dtFormatter(dt, opts).formatToParts();
+  }
+
+  formatInterval(interval, opts) {
+    const df = this.dtFormatter(interval.start, opts);
+    return df.dtf.formatRange(interval.start.toJSDate(), interval.end.toJSDate());
+  }
+
+  resolvedOptions(dt, opts) {
+    return this.dtFormatter(dt, opts).resolvedOptions();
+  }
+
+  num(n, p = 0, signDisplay = undefined) {
+    // we get some perf out of doing this here, annoyingly
+    if (this.opts.forceSimple) {
+      return padStart(n, p);
+    }
+
+    const opts = { ...this.opts };
+
+    if (p > 0) {
+      opts.padTo = p;
+    }
+    if (signDisplay) {
+      opts.signDisplay = signDisplay;
+    }
+
+    return this.loc.numberFormatter(opts).format(n);
+  }
+
+  formatDateTimeFromString(dt, fmt) {
+    const knownEnglish = this.loc.listingMode() === "en",
+      useDateTimeFormatter = this.loc.outputCalendar && this.loc.outputCalendar !== "gregory",
+      string = (opts, extract) => this.loc.extract(dt, opts, extract),
+      formatOffset = (opts) => {
+        if (dt.isOffsetFixed && dt.offset === 0 && opts.allowZ) {
+          return "Z";
+        }
+
+        return dt.isValid ? dt.zone.formatOffset(dt.ts, opts.format) : "";
+      },
+      meridiem = () =>
+        knownEnglish
+          ? English.meridiemForDateTime(dt)
+          : string({ hour: "numeric", hourCycle: "h12" }, "dayperiod"),
+      month = (length, standalone) =>
+        knownEnglish
+          ? English.monthForDateTime(dt, length)
+          : string(standalone ? { month: length } : { month: length, day: "numeric" }, "month"),
+      weekday = (length, standalone) =>
+        knownEnglish
+          ? English.weekdayForDateTime(dt, length)
+          : string(
+              standalone ? { weekday: length } : { weekday: length, month: "long", day: "numeric" },
+              "weekday"
+            ),
+      maybeMacro = (token) => {
+        const formatOpts = Formatter.macroTokenToFormatOpts(token);
+        if (formatOpts) {
+          return this.formatWithSystemDefault(dt, formatOpts);
+        } else {
+          return token;
+        }
+      },
+      era = (length) =>
+        knownEnglish ? English.eraForDateTime(dt, length) : string({ era: length }, "era"),
+      tokenToString = (token) => {
+        // Where possible: https://cldr.unicode.org/translation/date-time/date-time-symbols
+        switch (token) {
+          // ms
+          case "S":
+            return this.num(dt.millisecond);
+          case "u":
+          // falls through
+          case "SSS":
+            return this.num(dt.millisecond, 3);
+          // seconds
+          case "s":
+            return this.num(dt.second);
+          case "ss":
+            return this.num(dt.second, 2);
+          // fractional seconds
+          case "uu":
+            return this.num(Math.floor(dt.millisecond / 10), 2);
+          case "uuu":
+            return this.num(Math.floor(dt.millisecond / 100));
+          // minutes
+          case "m":
+            return this.num(dt.minute);
+          case "mm":
+            return this.num(dt.minute, 2);
+          // hours
+          case "h":
+            return this.num(dt.hour % 12 === 0 ? 12 : dt.hour % 12);
+          case "hh":
+            return this.num(dt.hour % 12 === 0 ? 12 : dt.hour % 12, 2);
+          case "H":
+            return this.num(dt.hour);
+          case "HH":
+            return this.num(dt.hour, 2);
+          // offset
+          case "Z":
+            // like +6
+            return formatOffset({ format: "narrow", allowZ: this.opts.allowZ });
+          case "ZZ":
+            // like +06:00
+            return formatOffset({ format: "short", allowZ: this.opts.allowZ });
+          case "ZZZ":
+            // like +0600
+            return formatOffset({ format: "techie", allowZ: this.opts.allowZ });
+          case "ZZZZ":
+            // like EST
+            return dt.zone.offsetName(dt.ts, { format: "short", locale: this.loc.locale });
+          case "ZZZZZ":
+            // like Eastern Standard Time
+            return dt.zone.offsetName(dt.ts, { format: "long", locale: this.loc.locale });
+          // zone
+          case "z":
+            // like America/New_York
+            return dt.zoneName;
+          // meridiems
+          case "a":
+            return meridiem();
+          // dates
+          case "d":
+            return useDateTimeFormatter ? string({ day: "numeric" }, "day") : this.num(dt.day);
+          case "dd":
+            return useDateTimeFormatter ? string({ day: "2-digit" }, "day") : this.num(dt.day, 2);
+          // weekdays - standalone
+          case "c":
+            // like 1
+            return this.num(dt.weekday);
+          case "ccc":
+            // like 'Tues'
+            return weekday("short", true);
+          case "cccc":
+            // like 'Tuesday'
+            return weekday("long", true);
+          case "ccccc":
+            // like 'T'
+            return weekday("narrow", true);
+          // weekdays - format
+          case "E":
+            // like 1
+            return this.num(dt.weekday);
+          case "EEE":
+            // like 'Tues'
+            return weekday("short", false);
+          case "EEEE":
+            // like 'Tuesday'
+            return weekday("long", false);
+          case "EEEEE":
+            // like 'T'
+            return weekday("narrow", false);
+          // months - standalone
+          case "L":
+            // like 1
+            return useDateTimeFormatter
+              ? string({ month: "numeric", day: "numeric" }, "month")
+              : this.num(dt.month);
+          case "LL":
+            // like 01, doesn't seem to work
+            return useDateTimeFormatter
+              ? string({ month: "2-digit", day: "numeric" }, "month")
+              : this.num(dt.month, 2);
+          case "LLL":
+            // like Jan
+            return month("short", true);
+          case "LLLL":
+            // like January
+            return month("long", true);
+          case "LLLLL":
+            // like J
+            return month("narrow", true);
+          // months - format
+          case "M":
+            // like 1
+            return useDateTimeFormatter
+              ? string({ month: "numeric" }, "month")
+              : this.num(dt.month);
+          case "MM":
+            // like 01
+            return useDateTimeFormatter
+              ? string({ month: "2-digit" }, "month")
+              : this.num(dt.month, 2);
+          case "MMM":
+            // like Jan
+            return month("short", false);
+          case "MMMM":
+            // like January
+            return month("long", false);
+          case "MMMMM":
+            // like J
+            return month("narrow", false);
+          // years
+          case "y":
+            // like 2014
+            return useDateTimeFormatter ? string({ year: "numeric" }, "year") : this.num(dt.year);
+          case "yy":
+            // like 14
+            return useDateTimeFormatter
+              ? string({ year: "2-digit" }, "year")
+              : this.num(dt.year.toString().slice(-2), 2);
+          case "yyyy":
+            // like 0012
+            return useDateTimeFormatter
+              ? string({ year: "numeric" }, "year")
+              : this.num(dt.year, 4);
+          case "yyyyyy":
+            // like 000012
+            return useDateTimeFormatter
+              ? string({ year: "numeric" }, "year")
+              : this.num(dt.year, 6);
+          // eras
+          case "G":
+            // like AD
+            return era("short");
+          case "GG":
+            // like Anno Domini
+            return era("long");
+          case "GGGGG":
+            return era("narrow");
+          case "kk":
+            return this.num(dt.weekYear.toString().slice(-2), 2);
+          case "kkkk":
+            return this.num(dt.weekYear, 4);
+          case "W":
+            return this.num(dt.weekNumber);
+          case "WW":
+            return this.num(dt.weekNumber, 2);
+          case "n":
+            return this.num(dt.localWeekNumber);
+          case "nn":
+            return this.num(dt.localWeekNumber, 2);
+          case "ii":
+            return this.num(dt.localWeekYear.toString().slice(-2), 2);
+          case "iiii":
+            return this.num(dt.localWeekYear, 4);
+          case "o":
+            return this.num(dt.ordinal);
+          case "ooo":
+            return this.num(dt.ordinal, 3);
+          case "q":
+            // like 1
+            return this.num(dt.quarter);
+          case "qq":
+            // like 01
+            return this.num(dt.quarter, 2);
+          case "X":
+            return this.num(Math.floor(dt.ts / 1000));
+          case "x":
+            return this.num(dt.ts);
+          default:
+            return maybeMacro(token);
+        }
+      };
+
+    return stringifyTokens(Formatter.parseFormat(fmt), tokenToString);
+  }
+
+  formatDurationFromString(dur, fmt) {
+    const invertLargest = this.opts.signMode === "negativeLargestOnly" ? -1 : 1;
+    const tokenToField = (token) => {
+        switch (token[0]) {
+          case "S":
+            return "milliseconds";
+          case "s":
+            return "seconds";
+          case "m":
+            return "minutes";
+          case "h":
+            return "hours";
+          case "d":
+            return "days";
+          case "w":
+            return "weeks";
+          case "M":
+            return "months";
+          case "y":
+            return "years";
+          default:
+            return null;
+        }
+      },
+      tokenToString = (lildur, info) => (token) => {
+        const mapped = tokenToField(token);
+        if (mapped) {
+          const inversionFactor =
+            info.isNegativeDuration && mapped !== info.largestUnit ? invertLargest : 1;
+          let signDisplay;
+          if (this.opts.signMode === "negativeLargestOnly" && mapped !== info.largestUnit) {
+            signDisplay = "never";
+          } else if (this.opts.signMode === "all") {
+            signDisplay = "always";
+          } else {
+            // "auto" and "negative" are the same, but "auto" has better support
+            signDisplay = "auto";
+          }
+          return this.num(lildur.get(mapped) * inversionFactor, token.length, signDisplay);
+        } else {
+          return token;
+        }
+      },
+      tokens = Formatter.parseFormat(fmt),
+      realTokens = tokens.reduce(
+        (found, { literal, val }) => (literal ? found : found.concat(val)),
+        []
+      ),
+      collapsed = dur.shiftTo(...realTokens.map(tokenToField).filter((t) => t)),
+      durationInfo = {
+        isNegativeDuration: collapsed < 0,
+        // this relies on "collapsed" being based on "shiftTo", which builds up the object
+        // in order
+        largestUnit: Object.keys(collapsed.values)[0],
+      };
+    return stringifyTokens(tokens, tokenToString(collapsed, durationInfo));
+  }
+}