Add 'metar-taf-parser' npm dependency

- Adds METAR (Meteorological Aerodrome Report) parsing capabilities
- metar-taf-parser has no dependencies, so impact is small

gulp/publish-frontend.mjs

@@ -58,6 +58,15 @@ const jsVendorSources = [
 	'server/scripts/vendor/auto/suncalc.js',
 ];
 
+// Copy metar-taf-parser separately since it's an ES module with locale dependencies
+const metarVendorSources = [
+	'server/scripts/vendor/auto/metar-taf-parser.mjs',
+	'server/scripts/vendor/auto/locale/en.js',
+];
+
+const copyMetarVendor = () => src(metarVendorSources, { base: 'server/scripts/vendor/auto' })
+	.pipe(dest(`${RESOURCES_PATH}/vendor/auto`));
+
 const compressJsVendor = () => src(jsVendorSources)
 	.pipe(concat('vendor.min.js'))
 	.pipe(terser())
@@ -212,7 +221,7 @@ const buildPlaylist = async () => {
 	return file('playlist.json', JSON.stringify(playlist)).pipe(dest('./dist'));
 };
 
-const buildDist = series(clean, parallel(buildJs, buildWorkers, compressJsData, compressJsVendor, copyCss, compressHtml, copyOtherFiles, copyImageSources, buildPlaylist));
+const buildDist = series(clean, parallel(buildJs, buildWorkers, compressJsVendor, copyMetarVendor, copyCss, compressHtml, copyOtherFiles, copyImageSources, buildPlaylist));
 
 // upload_images could be in parallel with upload, but _images logs a lot and has little changes
 // by running upload last the majority of the changes will be at the bottom of the log for easy viewing

gulp/update-vendor.mjs

@@ -13,6 +13,12 @@ const vendorFiles = [
 	'./node_modules/swiped-events/src/swiped-events.js',
 ];
 
+// Special handling for metar-taf-parser - only copy main file and English locale
+const metarFiles = [
+	'./node_modules/metar-taf-parser/metar-taf-parser.js',
+	'./node_modules/metar-taf-parser/locale/en.js',
+];
+
 const copy = () => src(vendorFiles)
 	.pipe(rename((path) => {
 		path.dirname = path.dirname.toLowerCase();
@@ -22,6 +28,14 @@ const copy = () => src(vendorFiles)
 	}))
 	.pipe(dest('./server/scripts/vendor/auto'));
 
-const updateVendor = series(clean, copy);
+const copyMetar = () => src(metarFiles, { base: './node_modules/metar-taf-parser' })
+	.pipe(rename((path) => {
+		path.basename = path.basename.toLowerCase();
+		path.extname = path.extname.toLowerCase();
+		if (path.basename === 'metar-taf-parser') path.extname = '.mjs';
+	}))
+	.pipe(dest('./server/scripts/vendor/auto'));
+
+const updateVendor = series(clean, copy, copyMetar);
 
 export default updateVendor;

package-lock.json

@@ -11,7 +11,8 @@
 			"dependencies": {
 				"dotenv": "^16.5.0",
 				"ejs": "^3.1.5",
-				"express": "^5.1.0"
+				"express": "^5.1.0",
+				"metar-taf-parser": "^6.1.2"
 			},
 			"devDependencies": {
 				"@aws-sdk/client-cloudfront": "^3.609.0",
@@ -7277,6 +7278,12 @@
 				"node": ">= 8"
 			}
 		},
+		"node_modules/metar-taf-parser": {
+			"version": "6.1.2",
+			"resolved": "https://registry.npmjs.org/metar-taf-parser/-/metar-taf-parser-6.1.2.tgz",
+			"integrity": "sha512-NwsIQAlojiHhaGsF9tW/LxEEqAADTj4xy6B4RQiyaBtw9+IInOVMJwi9378iRHg6dGB+WlKRALRiX/vLu9fZjA==",
+			"license": "MIT"
+		},
 		"node_modules/micromatch": {
 			"version": "4.0.8",
 			"resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.8.tgz",

package.json

@@ -55,6 +55,7 @@
 	"dependencies": {
 		"dotenv": "^16.5.0",
 		"ejs": "^3.1.5",
-		"express": "^5.1.0"
+		"express": "^5.1.0",
+		"metar-taf-parser": "^6.1.2"
 	}
 }

server/scripts/vendor/auto/locale/en.js

@@ -0,0 +1,398 @@
+var en = {
+    CloudQuantity: {
+        BKN: "broken",
+        FEW: "few",
+        NSC: "no significant clouds.",
+        OVC: "overcast",
+        SCT: "scattered",
+        SKC: "sky clear",
+    },
+    CloudType: {
+        AC: "Altocumulus",
+        AS: "Altostratus",
+        CB: "Cumulonimbus",
+        CC: "CirroCumulus",
+        CI: "Cirrus",
+        CS: "Cirrostratus",
+        CU: "Cumulus",
+        NS: "Nimbostratus",
+        SC: "Stratocumulus",
+        ST: "Stratus",
+        TCU: "Towering cumulus",
+    },
+    Converter: {
+        D: "decreasing",
+        E: "East",
+        ENE: "East North East",
+        ESE: "East South East",
+        N: "North",
+        NE: "North East",
+        NNE: "North North East",
+        NNW: "North North West",
+        NSC: "no significant change",
+        NW: "North West",
+        S: "South",
+        SE: "South East",
+        SSE: "South South East",
+        SSW: "South South West",
+        SW: "South West",
+        U: "up rising",
+        VRB: "Variable",
+        W: "West",
+        WNW: "West North West",
+        WSW: "West South West",
+    },
+    DepositBrakingCapacity: {
+        GOOD: "good",
+        MEDIUM: "medium",
+        MEDIUM_GOOD: "medium/good",
+        MEDIUM_POOR: "poor/medium",
+        NOT_REPORTED: "not reported",
+        POOR: "poor",
+        UNRELIABLE: "figures unreliable",
+    },
+    DepositCoverage: {
+        FROM_11_TO_25: "from 11% to 25%",
+        FROM_26_TO_50: "from 26% to 50%",
+        FROM_51_TO_100: "from 51% to 100%",
+        LESS_10: "less than 10%",
+        NOT_REPORTED: "not reported",
+    },
+    DepositThickness: {
+        CLOSED: "closed",
+        LESS_1_MM: "less than 1 mm",
+        NOT_REPORTED: "not reported",
+        THICKNESS_10: "10 cm",
+        THICKNESS_15: "15 cm",
+        THICKNESS_20: "20 cm",
+        THICKNESS_25: "25 cm",
+        THICKNESS_30: "30 cm",
+        THICKNESS_35: "35 cm",
+        THICKNESS_40: "40 cm or more",
+    },
+    DepositType: {
+        CLEAR_DRY: "clear and dry",
+        COMPACTED_SNOW: "compacted or rolled snow",
+        DAMP: "damp",
+        DRY_SNOW: "dry snow",
+        FROZEN_RIDGES: "frozen ruts or ridges",
+        ICE: "ice",
+        NOT_REPORTED: "not reported",
+        RIME_FROST_COVERED: "rime or frost covered",
+        SLUSH: "slush",
+        WET_SNOW: "wet snow",
+        WET_WATER_PATCHES: "wet or water patches",
+    },
+    Descriptive: {
+        BC: "patches",
+        BL: "blowing",
+        DR: "low drifting",
+        FZ: "freezing",
+        MI: "shallow",
+        PR: "partial",
+        SH: "showers of",
+        TS: "thunderstorm",
+    },
+    Error: {
+        prefix: "An error occured. Error code n°",
+    },
+    ErrorCode: {
+        AirportNotFound: "The airport was not found for this message.",
+        InvalidMessage: "The entered message is invalid.",
+    },
+    Indicator: {
+        M: "less than",
+        P: "greater than",
+    },
+    "intensity-plus": "Heavy",
+    Intensity: {
+        "-": "Light",
+        VC: "In the vicinity",
+    },
+    MetarFacade: {
+        InvalidIcao: "Icao code is invalid.",
+    },
+    Phenomenon: {
+        BR: "mist",
+        DS: "duststorm",
+        DU: "widespread dust",
+        DZ: "drizzle",
+        FC: "funnel cloud",
+        FG: "fog",
+        FU: "smoke",
+        GR: "hail",
+        GS: "small hail and/or snow pellets",
+        HZ: "haze",
+        IC: "ice crystals",
+        PL: "ice pellets",
+        PO: "dust or sand whirls",
+        PY: "spray",
+        RA: "rain",
+        SA: "sand",
+        SG: "snow grains",
+        SN: "snow",
+        SQ: "squall",
+        SS: "sandstorm",
+        TS: "thunderstorm",
+        UP: "unknown precipitation",
+        VA: "volcanic ash",
+    },
+    Remark: {
+        ALQDS: "all quadrants",
+        AO1: "automated stations without a precipitation discriminator",
+        AO2: "automated station with a precipitation discriminator",
+        BASED: "based",
+        Barometer: [
+            "Increase, then decrease",
+            "Increase, then steady, or increase then Increase more slowly",
+            "steady or unsteady increase",
+            "Decrease or steady, then increase; or increase then increase more rapidly",
+            "Steady",
+            "Decrease, then increase",
+            "Decrease then steady; or decrease then decrease more slowly",
+            "Steady or unsteady decrease",
+            "Steady or increase, then decrease; or decrease then decrease more rapidly",
+        ],
+        Ceiling: {
+            Height: "ceiling varying between {0} and {1} feet",
+            Second: {
+                Location: "ceiling of {0} feet mesured by a second sensor located at {1}",
+            },
+        },
+        DSNT: "distant",
+        FCST: "forecast",
+        FUNNELCLOUD: "funnel cloud",
+        HVY: "heavy",
+        Hail: {
+            "0": "largest hailstones with a diameter of {0} inches",
+            LesserThan: "largest hailstones with a diameter less than {0} inches",
+        },
+        Hourly: {
+            Maximum: {
+                Minimum: {
+                    Temperature: "24-hour maximum temperature of {0}°C and 24-hour minimum temperature of {1}°C",
+                },
+                Temperature: "6-hourly maximum temperature of {0}°C",
+            },
+            Minimum: {
+                Temperature: "6-hourly minimum temperature of {0}°C",
+            },
+            Temperature: {
+                "0": "hourly temperature of {0}°C",
+                Dew: {
+                    Point: "hourly temperature of {0}°C and dew point of {1}°C",
+                },
+            },
+        },
+        Ice: {
+            Accretion: {
+                Amount: "{0}/100 of an inch of ice accretion in the past {1} hour(s)",
+            },
+        },
+        LGT: "light",
+        LTG: "lightning",
+        MOD: "moderate",
+        NXT: "next",
+        ON: "on",
+        Obscuration: "{0} layer at {1} feet composed of {2}",
+        PRESFR: "pressure falling rapidly",
+        PRESRR: "pressure rising rapidly",
+        PeakWind: "peak wind of {1} knots from {0} degrees at {2}:{3}",
+        Precipitation: {
+            Amount: {
+                "24": "{0} inches of precipitation fell in the last 24 hours",
+                "3": {
+                    "6": "{1} inches of precipitation fell in the last {0} hours",
+                },
+                Hourly: "{0}/100 of an inch of precipitation fell in the last hour",
+            },
+            Beg: {
+                "0": "{0} {1} beginning at {2}:{3}",
+                End: "{0} {1} beginning at {2}:{3} ending at {4}:{5}",
+            },
+            End: "{0} {1} ending at {2}:{3}",
+        },
+        Pressure: {
+            Tendency: "of {0} hectopascals in the past 3 hours",
+        },
+        SLPNO: "sea level pressure not available",
+        Sea: {
+            Level: {
+                Pressure: "sea level pressure of {0} HPa",
+            },
+        },
+        Second: {
+            Location: {
+                Visibility: "visibility of {0} SM mesured by a second sensor located at {1}",
+            },
+        },
+        Sector: {
+            Visibility: "visibility of {1} SM in the {0} direction",
+        },
+        Snow: {
+            Depth: "snow depth of {0} inches",
+            Increasing: {
+                Rapidly: "snow depth increase of {0} inches in the past hour with a total depth on the ground of {1} inches",
+            },
+            Pellets: "{0} snow pellets",
+        },
+        Sunshine: {
+            Duration: "{0} minutes of sunshine",
+        },
+        Surface: {
+            Visibility: "surface visibility of {0} statute miles",
+        },
+        TORNADO: "tornado",
+        Thunderstorm: {
+            Location: {
+                "0": "thunderstorm {0} of the station",
+                Moving: "thunderstorm {0} of the station moving towards {1}",
+            },
+        },
+        Tornadic: {
+            Activity: {
+                BegEnd: "{0} beginning at {1}:{2} ending at {3}:{4} {5} SM {6} of the station",
+                Beginning: "{0} beginning at {1}:{2} {3} SM {4} of the station",
+                Ending: "{0} ending at {1}:{2} {3} SM {4} of the station",
+            },
+        },
+        Tower: {
+            Visibility: "control tower visibility of {0} statute miles",
+        },
+        VIRGA: "virga",
+        Variable: {
+            Prevailing: {
+                Visibility: "variable prevailing visibility between {0} and {1} SM",
+            },
+            Sky: {
+                Condition: {
+                    "0": "cloud layer varying between {0} and {1}",
+                    Height: "cloud layer at {0} feet varying between {1} and {2}",
+                },
+            },
+        },
+        Virga: {
+            Direction: "virga {0} from the station",
+        },
+        WATERSPOUT: "waterspout",
+        Water: {
+            Equivalent: {
+                Snow: {
+                    Ground: "water equivalent of {0} inches of snow",
+                },
+            },
+        },
+        WindShift: {
+            "0": "wind shift at {0}:{1}",
+            FROPA: "wind shift accompanied by frontal passage at {0}:{1}",
+        },
+    },
+    TimeIndicator: {
+        AT: "at",
+        FM: "From",
+        TL: "until",
+    },
+    ToString: {
+        airport: "airport",
+        altimeter: "altimeter (hPa)",
+        amendment: "amendment",
+        auto: "auto",
+        cavok: "cavok",
+        clouds: "clouds",
+        day: {
+            hour: "hour of the day",
+            month: "day of the month",
+        },
+        deposit: {
+            braking: "braking capacity",
+            coverage: "coverage",
+            thickness: "thickness",
+            type: "type of deposit",
+        },
+        descriptive: "descriptive",
+        dew: {
+            point: "dew point",
+        },
+        end: {
+            day: {
+                month: "end day of the month",
+            },
+            hour: {
+                day: "end hour of the day",
+            },
+        },
+        height: {
+            feet: "height (ft)",
+            meter: "height (m)",
+        },
+        indicator: "indicator",
+        intensity: "intensity",
+        message: "original message",
+        name: "name",
+        nosig: "nosig",
+        phenomenons: "phenomenons",
+        probability: "probability",
+        quantity: "quantity",
+        remark: "remarks",
+        report: {
+            time: "time of report",
+        },
+        runway: {
+            info: "runways information",
+        },
+        start: {
+            day: {
+                month: "starting day of the month",
+            },
+            hour: {
+                day: "starting hour of the day",
+            },
+            minute: "starting minute",
+        },
+        temperature: {
+            "0": "temperature (°C)",
+            max: "maximum temperature (°C)",
+            min: "minimum temperature (°C)",
+        },
+        trend: "trend",
+        trends: "trends",
+        type: "type",
+        vertical: {
+            visibility: "vertical visibility (ft)",
+        },
+        visibility: {
+            main: "main visibility",
+            max: "maximum visibility",
+            min: {
+                "0": "minimum visibility",
+                direction: "minimum visibility direction",
+            },
+        },
+        weather: {
+            conditions: "weather conditions",
+        },
+        wind: {
+            direction: {
+                "0": "direction",
+                degrees: "direction (degrees)",
+            },
+            gusts: "gusts",
+            max: {
+                variation: "maximal wind variation",
+            },
+            min: {
+                variation: "minimal wind variation",
+            },
+            speed: "speed",
+            unit: "unit",
+        },
+    },
+    WeatherChangeType: {
+        BECMG: "Becoming",
+        FM: "From",
+        PROB: "Probability",
+        TEMPO: "Temporary",
+    },
+};
+
+export { en as default };