@ledgerhq/currencies - npm Package Compare versions

Comparing version 4.3.0-beta.d226ed3b to 4.3.0-beta.f8165b69

lib/data/cryptocurrencies.js

@@ -40,3 +40,18 @@ "use strict";
   scheme: "bitcoin",
+  apiName: "btc",
   color: "#ffae35",
+  xpub: 0x0488b21e,
+  isSegwitSupported: true,
+  handleFeePerByte: true,
+  bitcoinjs: {
+    bech32: "bc",
+    bip32: {
+      private: 76066276,
+      public: 76067358
+    },
+    messagePrefix: "Bitcoin Signed Message:",
+    pubKeyHash: 0,
+    scriptHash: 5,
+    wif: 128
+  },
   units: bitcoinUnits
@@ -47,5 +62,104 @@ }, {
   scheme: "bitcoin",
+  apiName: "btc_testnet",
   color: "#ffae35",
+  xpub: 0x043587cf,
+  isSegwitSupported: true,
+  handleFeePerByte: true,
+  bitcoinjs: {
+    bech32: "bc",
+    bip32: {
+      private: 70615956,
+      public: 70617039
+    },
+    messagePrefix: "Bitcoin Signed Message:",
+    pubKeyHash: 111,
+    scriptHash: 196,
+    wif: 239
+  },
   units: bitcoinUnits
 }, {
+  coinType: 145,
+  name: "Bitcoin Cash",
+  scheme: "bitcoin",
+  apiName: "abc",
+  color: "#85bb65",
+  xpub: 0x0488b21e,
+  sigHashType: 0x41,
+  isSegwitSupported: true,
+  handleFeePerByte: true,
+  bitcoinjs: {
+    bech32: "bc",
+    bip32: {
+      private: 76066276,
+      public: 76067358
+    },
+    messagePrefix: "Bitcoin Signed Message:",
+    pubKeyHash: 0,
+    scriptHash: 5,
+    wif: 128
+  },
+  units: [{
+    name: "bitcoin cash",
+    code: "BCH",
+    symbol: "Ƀ",
+    magnitude: 8
+  }, {
+    name: "mBCH",
+    code: "mBCH",
+    symbol: "Ƀ",
+    magnitude: 5
+  }, {
+    name: "bit",
+    code: "bit",
+    symbol: "Ƀ",
+    magnitude: 2
+  }, {
+    name: "satoshi",
+    code: "satoshi",
+    symbol: "Ƀ",
+    magnitude: 0
+  }]
+}, {
+  coinType: 156,
+  name: "Bitcoin Gold",
+  scheme: "bitcoin",
+  apiName: "btg",
+  color: "#132c47",
+  xpub: 76067358,
+  sigHashType: 0x41,
+  isSegwitSupported: true,
+  handleFeePerByte: true,
+  areTransactionTimestamped: false,
+  bitcoinjs: {
+    messagePrefix: "Bitcoin gold Signed Message:",
+    bip32: {
+      public: 76067358,
+      private: 76066276
+    },
+    pubKeyHash: 38,
+    scriptHash: 23,
+    wif: 128
+  },
+  units: [{
+    name: "bitcoin gold",
+    code: "BTG",
+    symbol: "Ƀ",
+    magnitude: 8
+  }, {
+    name: "mBTG",
+    code: "mBTG",
+    symbol: "Ƀ",
+    magnitude: 5
+  }, {
+    name: "bit",
+    code: "bit",
+    symbol: "Ƀ",
+    magnitude: 2
+  }, {
+    name: "satoshi",
+    code: "satoshi",
+    symbol: "Ƀ",
+    magnitude: 0
+  }]
+}, {
   coinType: 2,
@@ -76,3 +190,18 @@ name: "Litecoin",
   scheme: "dash",
+  apiName: "dash",
   color: "#0e76aa",
+  xpub: 50221816,
+  isSegwitSupported: false,
+  handleFeePerByte: false,
+  areTransactionTimestamped: false,
+  bitcoinjs: {
+    messagePrefix: "DarkCoin Signed Message:",
+    bip32: {
+      public: 50221816,
+      private: 87393172
+    },
+    pubKeyHash: 76,
+    scriptHash: 16,
+    wif: 128
+  },
   units: [{
@@ -87,7 +216,22 @@ name: "dash",
   scheme: "peercoin",
+  apiName: "ppc",
   color: "#3cb054",
+  xpub: 3874023909,
+  isSegwitSupported: false,
+  handleFeePerByte: false,
+  areTransactionTimestamped: true,
+  bitcoinjs: {
+    messagePrefix: "PPCoin Signed Message:",
+    bip32: {
+      public: 3874023909,
+      private: 87393172
+    },
+    pubKeyHash: 55,
+    scriptHash: 117,
+    wif: 128
+  },
   units: [{
     name: "peercoin",
     code: "PPC",
-    magnitude: 8
+    magnitude: 6
   }]
@@ -98,3 +242,18 @@ }, {
   scheme: "stratis",
+  apiName: "strat",
   color: "#1382c6",
+  xpub: 76071454,
+  isSegwitSupported: false,
+  handleFeePerByte: false,
+  areTransactionTimestamped: true,
+  bitcoinjs: {
+    messagePrefix: "Stratis Signed Message:",
+    bip32: {
+      public: 76071454,
+      private: 87393172
+    },
+    pubKeyHash: 63,
+    scriptHash: 125,
+    wif: 128
+  },
   units: [{
@@ -109,3 +268,18 @@ name: "stratis",
   scheme: "zcash",
+  apiName: "zec",
   color: "#3790ca",
+  xpub: 76067358,
+  isSegwitSupported: false,
+  handleFeePerByte: false,
+  areTransactionTimestamped: false,
+  bitcoinjs: {
+    messagePrefix: "Zcash Signed Message:",
+    bip32: {
+      public: 76067358,
+      private: 87393172
+    },
+    pubKeyHash: new Uint8Array([0x1c, 0xb8]) /*7352*/
+    , scriptHash: new Uint8Array([0x1c, 0xbd]) /*7357*/
+    , wif: 128
+  },
   units: [{
@@ -120,3 +294,18 @@ name: "zcash",
   scheme: "komodo",
+  apiName: "kmd",
   color: "#326464",
+  xpub: 4193182861,
+  isSegwitSupported: false,
+  handleFeePerByte: false,
+  areTransactionTimestamped: false,
+  bitcoinjs: {
+    messagePrefix: "Komodo Signed Message:",
+    bip32: {
+      public: 4193182861,
+      private: 87393172
+    },
+    pubKeyHash: 60,
+    scriptHash: 85,
+    wif: 128
+  },
   units: [{
@@ -123,0 +312,0 @@ name: "komodo",

lib/data/icons/btc.js

@@ -19,6 +19,6 @@ "use strict";
     "svg",
-    { width: size, height: size, viewBox: "0 0 273.6 360" },
+    { width: size, height: size, viewBox: "0 0 16 16" },
     _react2.default.createElement("path", {
       fill: "currentColor",
-      d: "M217.021,167.042c18.631-9.483,30.288-26.184,27.565-54.007c-3.667-38.023-36.526-50.773-78.006-54.404l-0.008-52.741 h-32.139l-0.009,51.354c-8.456,0-17.076,0.166-25.657,0.338L108.76,5.897l-32.11-0.003l-0.006,52.728 c-6.959,0.142-13.793,0.277-20.466,0.277v-0.156l-44.33-0.018l0.006,34.282c0,0,23.734-0.446,23.343-0.013 c13.013,0.009,17.262,7.559,18.484,14.076l0.01,60.083v84.397c-0.573,4.09-2.984,10.625-12.083,10.637 c0.414,0.364-23.379-0.004-23.379-0.004l-6.375,38.335h41.817c7.792,0.009,15.448,0.13,22.959,0.19l0.028,53.338l32.102,0.009 l-0.009-52.779c8.832,0.18,17.357,0.258,25.684,0.247l-0.009,52.532h32.138l0.018-53.249c54.022-3.1,91.842-16.697,96.544-67.385 C266.916,192.612,247.692,174.396,217.021,167.042z M109.535,95.321c18.126,0,75.132-5.767,75.14,32.064 c-0.008,36.269-56.996,32.032-75.14,32.032V95.321z M109.521,262.447l0.014-70.672c21.778-0.006,90.085-6.261,90.094,35.32 C199.638,266.971,131.313,262.431,109.521,262.447z"
+      d: "M7.62 0h1.7v3.058h-1.7V0zm1.7 0v3.058h-1.7V0h1.7zM7.813 12.942h1.7V16h-1.7v-3.058zm1.7 0V16h-1.7v-3.058h1.7zM4.406 0h1.7v3.058h-1.7V0zm1.7 0v3.058h-1.7V0h1.7zM4.6 12.942h1.7V16H4.6v-3.058zm1.7 0V16H4.6v-3.058h1.7zM2.666 8.813V1.95h.85l6.139.002c1.807.11 3.212 1.566 3.118 3.254l-.002.279c.111 1.744-1.298 3.217-3.168 3.328H2.666zm.85 0l.85-.85v4.32h5.608c.95-.025 1.676-.727 1.659-1.557v-.37c.019-.814-.707-1.518-1.637-1.543h-6.48zm7.557-3.275l.001-.378c.042-.77-.62-1.457-1.471-1.51H4.366v3.463h5.205c.899-.063 1.552-.753 1.502-1.575zM4.366 7.113l5.186.002.467-.002c1.86.05 3.355 1.5 3.314 3.262v.334c.036 1.779-1.458 3.224-3.337 3.273h-7.33V7.113h1.7zm0 0v.85l-.85-.85h.85z"
     })
@@ -25,0 +25,0 @@ );

lib/data/icons/dash.js

@@ -19,6 +19,6 @@ "use strict";
     "svg",
-    { width: size, height: size, viewBox: "0 0 226.777 226.777" },
+    { width: size, height: size, viewBox: "0 0 16 16" },
     _react2.default.createElement("path", {
       fill: "currentColor",
-      d: "M113.388 0C50.766 0 0 50.766 0 113.388c0 62.623 50.766 113.389 113.389 113.389s113.389-50.766 113.389-113.389C226.777 50.766 176.011 0 113.388 0zM56.562 104.802h45.266l-5.238 17.024H51.326l5.236-17.024zm117.268-8.029c-1.801 6.506-7.656 26.023-10.059 32.945-2.4 6.922-6.829 12.734-12.506 16.057-5.676 3.323-7.797 4.712-15.731 4.712H54.303l5.721-18.542h76.395l11.414-37.109h-75.79l5.722-18.541h84.577c3.875 0 8.996 1.792 11.488 6.639 2.491 4.841 1.799 7.333 0 13.839z"
+      d: "M4.89 3.667l-.509 1.744-1.6-.467L3.64 2h5.782c4.255 0 7.307 2.297 6.426 5.312l-.64 2.103c-.803 2.75-4.804 4.836-8.917 4.836H.051l1.109-3.812 1.6.466-.488 1.679H6.29c3.452 0 6.759-1.725 7.32-3.645l.64-2.103c.484-1.658-1.523-3.169-4.829-3.169H4.89zM0 8.77V7.102h6.176v1.667H0z"
     })
@@ -25,0 +25,0 @@ );

lib/data/icons/dogecoin.js

@@ -19,17 +19,9 @@ "use strict";
     "svg",
-    { viewBox: "0 0 2000 2000", width: size, height: size },
-    _react2.default.createElement(
-      "g",
-      { fill: "currentColor" },
-      _react2.default.createElement("path", {
-        fill: "currentColor",
-        d: "M1024 659H881.12v281.69h224.79v117.94H881.12v281.67H1031c38.51 0 316.16 4.35 315.73-327.72S1077.44 659 1024 659z"
-      }),
-      _react2.default.createElement("path", {
-        fill: "currentColor",
-        d: "M1000 0C447.71 0 0 447.71 0 1000s447.71 1000 1000 1000 1000-447.71 1000-1000S1552.29 0 1000 0zm39.29 1540.1H677.14v-481.46H549.48V940.7h127.65V459.21h310.82c73.53 0 560.56-15.27 560.56 549.48 0 574.09-509.21 531.41-509.21 531.41z"
-      })
-    )
+    { width: size, height: size, viewBox: "0 0 16 16" },
+    _react2.default.createElement("path", {
+      fill: "currentColor",
+      d: "M5.293 13.442H8.67c2.656 0 4.786-1.928 4.77-4.246V6.707c0-2.316-2.133-4.246-4.77-4.246H5.293v10.981zm3.376 1.661H3.632V.8h5.037c3.531 0 6.43 2.646 6.43 5.907V9.19c.024 3.266-2.877 5.914-6.43 5.914zM.6 8.883V7.02h8.397v1.861H.6z"
+    })
   );
 }
 //# sourceMappingURL=dogecoin.js.map

lib/data/icons/ltc.js

@@ -19,14 +19,6 @@ "use strict";
     "svg",
-    { width: size, height: size, viewBox: "0.847 0.876 329.254 329.256" },
+    { width: size, height: size, viewBox: "0 0 16 16" },
     _react2.default.createElement("path", {
-      d: "M330.102 165.503c0 90.922-73.705 164.629-164.626 164.629C74.554 330.132.848 256.425.848 165.503.848 74.582 74.554.876 165.476.876c90.92 0 164.626 73.706 164.626 164.627",
-      fill: "currentColor"
-    }),
-    _react2.default.createElement("path", {
-      d: "M295.15 165.505c0 71.613-58.057 129.675-129.674 129.675-71.616 0-129.677-58.062-129.677-129.675 0-71.619 58.061-129.677 129.677-129.677 71.618 0 129.674 58.057 129.674 129.677",
-      fill: "currentColor"
-    }),
-    _react2.default.createElement("path", {
-      d: "M155.854 209.482l10.693-40.264 25.316-9.249 6.297-23.663-.215-.587-24.92 9.104 17.955-67.608h-50.921l-23.481 88.23-19.605 7.162-6.478 24.395 19.59-7.156-13.839 51.998h135.521l8.688-32.362h-84.601",
-      fill: "#fff"
+      fill: "currentColor",
+      d: "M4.535 14.348h9.198V16H2L9.064 0l1.511.667-6.04 13.681zM2.738 9.156l-.15-1.645 9.05-.827.15 1.645-9.05.827z"
     })
@@ -33,0 +25,0 @@ );

lib/formatCurrencyUnit.js

@@ -18,7 +18,11 @@ "use strict";
 
+var _memoize = require("lodash/memoize");
+
+var _memoize2 = _interopRequireDefault(_memoize);
+
 function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
 
 var nonBreakableSpace = " ";
-
 var defaultFormatOptions = {
+  locale: "en-EN",
   showCode: false,
@@ -30,2 +34,31 @@ alwaysShowSign: false,
 
+var getFragPositions = (0, _memoize2.default)(function (locale) {
+  var res = (-1).toLocaleString(locale, {
+    currency: "USD",
+    style: "currency"
+  });
+  var frags = [];
+  var mandatoryFrags = 0;
+  for (var i = 0; i < res.length; i++) {
+    var c = res[i];
+    if (c === "$") {
+      // force code to be surround by separators. we'll dedup later
+      frags.push("separator");
+      frags.push("code");
+      frags.push("separator");
+      mandatoryFrags++;
+    } else if (c === "-") {
+      frags.push("sign");
+      mandatoryFrags++;
+    } else if (c === "1") {
+      frags.push("value");
+      mandatoryFrags++;
+    } else if (/\s/.test(c)) {
+      frags.push("separator");
+    }
+    if (mandatoryFrags === 3) return frags;
+  }
+  return frags;
+});
+
 function formatCurrencyUnitFragment(unit, value, options) {
@@ -35,3 +68,4 @@ var _defaultFormatOptions = (0, _extends3.default)({}, defaultFormatOptions, unit, options),
       alwaysShowSign = _defaultFormatOptions.alwaysShowSign,
-      showAllDigits = _defaultFormatOptions.showAllDigits;
+      showAllDigits = _defaultFormatOptions.showAllDigits,
+      locale = _defaultFormatOptions.locale;
 
@@ -42,22 +76,32 @@ var magnitude = unit.magnitude,
   var floatValue = value / Math.pow(10, magnitude);
+  var floatValueAbs = Math.abs(floatValue);
   var minimumFractionDigits = showAllDigits ? magnitude : 0;
   var maximumFractionDigits = Math.max(minimumFractionDigits, Math.max(0,
   // dynamic max number of digits based on the value itself. to only show significant part
-  Math.min(4 - Math.round((0, _log2.default)(Math.abs(floatValue))), magnitude)));
+  Math.min(4 - Math.round((0, _log2.default)(floatValueAbs)), magnitude)));
 
-  var frags = [];
-  if (alwaysShowSign && floatValue > 0) {
-    frags.push({ kind: "sign", value: "+" });
-  }
-  if (showCode) {
-    frags.push({ kind: "code", value: code });
-  }
-  // TODO in case of negative value, we don't have it fragmented in a "sign"
-  frags.push({
-    kind: "value",
-    value: floatValue.toLocaleString("en-EN", {
+  var fragValueByKind = {
+    sign: alwaysShowSign || floatValue < 0 ? floatValue < 0 ? "-" : "+" : null,
+    code: showCode ? code : null,
+    value: floatValueAbs.toLocaleString(locale, {
       maximumFractionDigits: maximumFractionDigits,
       minimumFractionDigits: minimumFractionDigits
-    })
+    }),
+    separator: nonBreakableSpace
+  };
+
+  var frags = [];
+  var nonSepIndex = -1,
+      sepConsumed = true;
+  getFragPositions(locale).forEach(function (kind) {
+    var value = fragValueByKind[kind];
+    if (!value) return;
+    var isSep = kind === "separator";
+    if (sepConsumed && isSep) return;
+    sepConsumed = isSep;
+    if (!isSep) nonSepIndex = frags.length;
+    // $FlowFixMe
+    frags.push({ kind: kind, value: value });
   });
+  frags.splice(nonSepIndex + 1); // remove extra space at the end
   return frags;
@@ -70,4 +114,4 @@ }
     return f.value;
-  }).join(nonBreakableSpace);
+  }).join("");
 }
 //# sourceMappingURL=formatCurrencyUnit.js.map

lib/index.js

@@ -6,3 +6,3 @@ "use strict";
 });
-exports.decodeURIScheme = exports.encodeURIScheme = exports.countervalueForRate = exports.hasCurrencyByCoinType = exports.getDefaultUnitByCoinType = exports.getCurrencyByCoinType = exports.formatCurrencyUnitFragment = exports.formatCurrencyUnit = exports.hasFiatUnit = exports.getFiatUnit = exports.listCurrencies = undefined;
+exports.decodeURIScheme = exports.encodeURIScheme = exports.countervalueForRate = exports.hasCurrencyByCoinType = exports.getDefaultUnitByCoinType = exports.getCurrencyByCoinType = exports.formatShort = exports.formatCurrencyUnitFragment = exports.formatCurrencyUnit = exports.hasFiatUnit = exports.getFiatUnit = exports.listCurrencies = undefined;
 
@@ -17,2 +17,4 @@ var _CurrencyURIScheme = require("./CurrencyURIScheme");
 
+var _formatShort = require("./formatShort");
+
 var _countervalueForRate = require("./countervalueForRate");
@@ -29,2 +31,3 @@
 exports.formatCurrencyUnitFragment = _formatCurrencyUnit.formatCurrencyUnitFragment;
+exports.formatShort = _formatShort.formatShort;
 exports.getCurrencyByCoinType = _cryptocurrencies.getCurrencyByCoinType;
@@ -31,0 +34,0 @@ exports.getDefaultUnitByCoinType = _cryptocurrencies.getDefaultUnitByCoinType;

package.json

 {
   "name": "@ledgerhq/currencies",
-  "version": "4.3.0-beta.d226ed3b",
+  "version": "4.3.0-beta.f8165b69",
   "description": "Ledger Hardware Wallet currencies dataset",
@@ -20,2 +20,4 @@ "keywords": [],
   "dependencies": {
+    "lodash": "^4.17.5",
+    "numeral": "^2.0.6",
     "querystring": "^0.2.0"
@@ -22,0 +24,0 @@ },

src/data/cryptocurrencies.js

@@ -36,3 +36,18 @@ //@flow
     scheme: "bitcoin",
+    apiName: "btc",
     color: "#ffae35",
+    xpub: 0x0488b21e,
+    isSegwitSupported: true,
+    handleFeePerByte: true,
+    bitcoinjs: {
+      bech32: "bc",
+      bip32: {
+        private: 76066276,
+        public: 76067358
+      },
+      messagePrefix: "Bitcoin Signed Message:",
+      pubKeyHash: 0,
+      scriptHash: 5,
+      wif: 128
+    },
     units: bitcoinUnits
@@ -44,6 +59,117 @@ },
     scheme: "bitcoin",
+    apiName: "btc_testnet",
     color: "#ffae35",
+    xpub: 0x043587cf,
+    isSegwitSupported: true,
+    handleFeePerByte: true,
+    bitcoinjs: {
+      bech32: "bc",
+      bip32: {
+        private: 70615956,
+        public: 70617039
+      },
+      messagePrefix: "Bitcoin Signed Message:",
+      pubKeyHash: 111,
+      scriptHash: 196,
+      wif: 239
+    },
     units: bitcoinUnits
   },
   {
+    coinType: 145,
+    name: "Bitcoin Cash",
+    scheme: "bitcoin",
+    apiName: "abc",
+    color: "#85bb65",
+    xpub: 0x0488b21e,
+    sigHashType: 0x41,
+    isSegwitSupported: true,
+    handleFeePerByte: true,
+    bitcoinjs: {
+      bech32: "bc",
+      bip32: {
+        private: 76066276,
+        public: 76067358
+      },
+      messagePrefix: "Bitcoin Signed Message:",
+      pubKeyHash: 0,
+      scriptHash: 5,
+      wif: 128
+    },
+    units: [
+      {
+        name: "bitcoin cash",
+        code: "BCH",
+        symbol: "Ƀ",
+        magnitude: 8
+      },
+      {
+        name: "mBCH",
+        code: "mBCH",
+        symbol: "Ƀ",
+        magnitude: 5
+      },
+      {
+        name: "bit",
+        code: "bit",
+        symbol: "Ƀ",
+        magnitude: 2
+      },
+      {
+        name: "satoshi",
+        code: "satoshi",
+        symbol: "Ƀ",
+        magnitude: 0
+      }
+    ]
+  },
+  {
+    coinType: 156,
+    name: "Bitcoin Gold",
+    scheme: "bitcoin",
+    apiName: "btg",
+    color: "#132c47",
+    xpub: 76067358,
+    sigHashType: 0x41,
+    isSegwitSupported: true,
+    handleFeePerByte: true,
+    areTransactionTimestamped: false,
+    bitcoinjs: {
+      messagePrefix: "Bitcoin gold Signed Message:",
+      bip32: {
+        public: 76067358,
+        private: 76066276
+      },
+      pubKeyHash: 38,
+      scriptHash: 23,
+      wif: 128
+    },
+    units: [
+      {
+        name: "bitcoin gold",
+        code: "BTG",
+        symbol: "Ƀ",
+        magnitude: 8
+      },
+      {
+        name: "mBTG",
+        code: "mBTG",
+        symbol: "Ƀ",
+        magnitude: 5
+      },
+      {
+        name: "bit",
+        code: "bit",
+        symbol: "Ƀ",
+        magnitude: 2
+      },
+      {
+        name: "satoshi",
+        code: "satoshi",
+        symbol: "Ƀ",
+        magnitude: 0
+      }
+    ]
+  },
+  {
     coinType: 2,
@@ -80,3 +206,18 @@ name: "Litecoin",
     scheme: "dash",
+    apiName: "dash",
     color: "#0e76aa",
+    xpub: 50221816,
+    isSegwitSupported: false,
+    handleFeePerByte: false,
+    areTransactionTimestamped: false,
+    bitcoinjs: {
+      messagePrefix: "DarkCoin Signed Message:",
+      bip32: {
+        public: 50221816,
+        private: 87393172
+      },
+      pubKeyHash: 76,
+      scriptHash: 16,
+      wif: 128
+    },
     units: [
@@ -94,3 +235,18 @@ {
     scheme: "peercoin",
+    apiName: "ppc",
     color: "#3cb054",
+    xpub: 3874023909,
+    isSegwitSupported: false,
+    handleFeePerByte: false,
+    areTransactionTimestamped: true,
+    bitcoinjs: {
+      messagePrefix: "PPCoin Signed Message:",
+      bip32: {
+        public: 3874023909,
+        private: 87393172
+      },
+      pubKeyHash: 55,
+      scriptHash: 117,
+      wif: 128
+    },
     units: [
@@ -100,3 +256,3 @@ {
         code: "PPC",
-        magnitude: 8
+        magnitude: 6
       }
@@ -109,3 +265,18 @@ ]
     scheme: "stratis",
+    apiName: "strat",
     color: "#1382c6",
+    xpub: 76071454,
+    isSegwitSupported: false,
+    handleFeePerByte: false,
+    areTransactionTimestamped: true,
+    bitcoinjs: {
+      messagePrefix: "Stratis Signed Message:",
+      bip32: {
+        public: 76071454,
+        private: 87393172
+      },
+      pubKeyHash: 63,
+      scriptHash: 125,
+      wif: 128
+    },
     units: [
@@ -123,3 +294,18 @@ {
     scheme: "zcash",
+    apiName: "zec",
     color: "#3790ca",
+    xpub: 76067358,
+    isSegwitSupported: false,
+    handleFeePerByte: false,
+    areTransactionTimestamped: false,
+    bitcoinjs: {
+      messagePrefix: "Zcash Signed Message:",
+      bip32: {
+        public: 76067358,
+        private: 87393172
+      },
+      pubKeyHash: new Uint8Array([0x1c, 0xb8]) /*7352*/,
+      scriptHash: new Uint8Array([0x1c, 0xbd]) /*7357*/,
+      wif: 128
+    },
     units: [
@@ -137,3 +323,18 @@ {
     scheme: "komodo",
+    apiName: "kmd",
     color: "#326464",
+    xpub: 4193182861,
+    isSegwitSupported: false,
+    handleFeePerByte: false,
+    areTransactionTimestamped: false,
+    bitcoinjs: {
+      messagePrefix: "Komodo Signed Message:",
+      bip32: {
+        public: 4193182861,
+        private: 87393172
+      },
+      pubKeyHash: 60,
+      scriptHash: 85,
+      wif: 128
+    },
     units: [
@@ -140,0 +341,0 @@ {

src/data/icons/btc.js

@@ -11,6 +11,6 @@ //@flow
   return (
-    <svg width={size} height={size} viewBox="0 0 273.6 360">
+    <svg width={size} height={size} viewBox="0 0 16 16">
       <path
         fill="currentColor"
-        d="M217.021,167.042c18.631-9.483,30.288-26.184,27.565-54.007c-3.667-38.023-36.526-50.773-78.006-54.404l-0.008-52.741 h-32.139l-0.009,51.354c-8.456,0-17.076,0.166-25.657,0.338L108.76,5.897l-32.11-0.003l-0.006,52.728 c-6.959,0.142-13.793,0.277-20.466,0.277v-0.156l-44.33-0.018l0.006,34.282c0,0,23.734-0.446,23.343-0.013 c13.013,0.009,17.262,7.559,18.484,14.076l0.01,60.083v84.397c-0.573,4.09-2.984,10.625-12.083,10.637 c0.414,0.364-23.379-0.004-23.379-0.004l-6.375,38.335h41.817c7.792,0.009,15.448,0.13,22.959,0.19l0.028,53.338l32.102,0.009 l-0.009-52.779c8.832,0.18,17.357,0.258,25.684,0.247l-0.009,52.532h32.138l0.018-53.249c54.022-3.1,91.842-16.697,96.544-67.385 C266.916,192.612,247.692,174.396,217.021,167.042z M109.535,95.321c18.126,0,75.132-5.767,75.14,32.064 c-0.008,36.269-56.996,32.032-75.14,32.032V95.321z M109.521,262.447l0.014-70.672c21.778-0.006,90.085-6.261,90.094,35.32 C199.638,266.971,131.313,262.431,109.521,262.447z"
+        d="M7.62 0h1.7v3.058h-1.7V0zm1.7 0v3.058h-1.7V0h1.7zM7.813 12.942h1.7V16h-1.7v-3.058zm1.7 0V16h-1.7v-3.058h1.7zM4.406 0h1.7v3.058h-1.7V0zm1.7 0v3.058h-1.7V0h1.7zM4.6 12.942h1.7V16H4.6v-3.058zm1.7 0V16H4.6v-3.058h1.7zM2.666 8.813V1.95h.85l6.139.002c1.807.11 3.212 1.566 3.118 3.254l-.002.279c.111 1.744-1.298 3.217-3.168 3.328H2.666zm.85 0l.85-.85v4.32h5.608c.95-.025 1.676-.727 1.659-1.557v-.37c.019-.814-.707-1.518-1.637-1.543h-6.48zm7.557-3.275l.001-.378c.042-.77-.62-1.457-1.471-1.51H4.366v3.463h5.205c.899-.063 1.552-.753 1.502-1.575zM4.366 7.113l5.186.002.467-.002c1.86.05 3.355 1.5 3.314 3.262v.334c.036 1.779-1.458 3.224-3.337 3.273h-7.33V7.113h1.7zm0 0v.85l-.85-.85h.85z"
       />
@@ -17,0 +17,0 @@ </svg>

src/data/icons/dash.js

@@ -11,6 +11,6 @@ //@flow
   return (
-    <svg width={size} height={size} viewBox="0 0 226.777 226.777">
+    <svg width={size} height={size} viewBox="0 0 16 16">
       <path
         fill="currentColor"
-        d="M113.388 0C50.766 0 0 50.766 0 113.388c0 62.623 50.766 113.389 113.389 113.389s113.389-50.766 113.389-113.389C226.777 50.766 176.011 0 113.388 0zM56.562 104.802h45.266l-5.238 17.024H51.326l5.236-17.024zm117.268-8.029c-1.801 6.506-7.656 26.023-10.059 32.945-2.4 6.922-6.829 12.734-12.506 16.057-5.676 3.323-7.797 4.712-15.731 4.712H54.303l5.721-18.542h76.395l11.414-37.109h-75.79l5.722-18.541h84.577c3.875 0 8.996 1.792 11.488 6.639 2.491 4.841 1.799 7.333 0 13.839z"
+        d="M4.89 3.667l-.509 1.744-1.6-.467L3.64 2h5.782c4.255 0 7.307 2.297 6.426 5.312l-.64 2.103c-.803 2.75-4.804 4.836-8.917 4.836H.051l1.109-3.812 1.6.466-.488 1.679H6.29c3.452 0 6.759-1.725 7.32-3.645l.64-2.103c.484-1.658-1.523-3.169-4.829-3.169H4.89zM0 8.77V7.102h6.176v1.667H0z"
       />
@@ -17,0 +17,0 @@ </svg>

src/data/icons/dogecoin.js

@@ -11,15 +11,9 @@ //@flow
   return (
-    <svg viewBox="0 0 2000 2000" width={size} height={size}>
-      <g fill="currentColor">
-        <path
-          fill="currentColor"
-          d="M1024 659H881.12v281.69h224.79v117.94H881.12v281.67H1031c38.51 0 316.16 4.35 315.73-327.72S1077.44 659 1024 659z"
-        />
-        <path
-          fill="currentColor"
-          d="M1000 0C447.71 0 0 447.71 0 1000s447.71 1000 1000 1000 1000-447.71 1000-1000S1552.29 0 1000 0zm39.29 1540.1H677.14v-481.46H549.48V940.7h127.65V459.21h310.82c73.53 0 560.56-15.27 560.56 549.48 0 574.09-509.21 531.41-509.21 531.41z"
-        />
-      </g>
+    <svg width={size} height={size} viewBox="0 0 16 16">
+      <path
+        fill="currentColor"
+        d="M5.293 13.442H8.67c2.656 0 4.786-1.928 4.77-4.246V6.707c0-2.316-2.133-4.246-4.77-4.246H5.293v10.981zm3.376 1.661H3.632V.8h5.037c3.531 0 6.43 2.646 6.43 5.907V9.19c.024 3.266-2.877 5.914-6.43 5.914zM.6 8.883V7.02h8.397v1.861H.6z"
+      />
     </svg>
   );
 }

src/data/icons/ltc.js

@@ -11,17 +11,9 @@ //@flow
   return (
-    <svg width={size} height={size} viewBox="0.847 0.876 329.254 329.256">
+    <svg width={size} height={size} viewBox="0 0 16 16">
       <path
-        d="M330.102 165.503c0 90.922-73.705 164.629-164.626 164.629C74.554 330.132.848 256.425.848 165.503.848 74.582 74.554.876 165.476.876c90.92 0 164.626 73.706 164.626 164.627"
         fill="currentColor"
+        d="M4.535 14.348h9.198V16H2L9.064 0l1.511.667-6.04 13.681zM2.738 9.156l-.15-1.645 9.05-.827.15 1.645-9.05.827z"
       />
-      <path
-        d="M295.15 165.505c0 71.613-58.057 129.675-129.674 129.675-71.616 0-129.677-58.062-129.677-129.675 0-71.619 58.061-129.677 129.677-129.677 71.618 0 129.674 58.057 129.674 129.677"
-        fill="currentColor"
-      />
-      <path
-        d="M155.854 209.482l10.693-40.264 25.316-9.249 6.297-23.663-.215-.587-24.92 9.104 17.955-67.608h-50.921l-23.481 88.23-19.605 7.162-6.478 24.395 19.59-7.156-13.839 51.998h135.521l8.688-32.362h-84.601"
-        fill="#fff"
-      />
     </svg>
   );
 }

src/formatCurrencyUnit.js

 //@flow
 import type { Unit } from "./types";
+import memoize from "lodash/memoize";
 
 const nonBreakableSpace = " ";
 const defaultFormatOptions = {
+  locale: "en-EN",
   showCode: false,
@@ -15,4 +17,34 @@ alwaysShowSign: false,
   | { kind: "sign", value: string }
-  | { kind: "code", value: string };
+  | { kind: "code", value: string }
+  | { kind: "separator", value: string };
 
+const getFragPositions = memoize((locale: string): Array<*> => {
+  const res = (-1).toLocaleString(locale, {
+    currency: "USD",
+    style: "currency"
+  });
+  const frags = [];
+  let mandatoryFrags = 0;
+  for (let i = 0; i < res.length; i++) {
+    const c = res[i];
+    if (c === "$") {
+      // force code to be surround by separators. we'll dedup later
+      frags.push("separator");
+      frags.push("code");
+      frags.push("separator");
+      mandatoryFrags++;
+    } else if (c === "-") {
+      frags.push("sign");
+      mandatoryFrags++;
+    } else if (c === "1") {
+      frags.push("value");
+      mandatoryFrags++;
+    } else if (/\s/.test(c)) {
+      frags.push("separator");
+    }
+    if (mandatoryFrags === 3) return frags;
+  }
+  return frags;
+});
+
 export function formatCurrencyUnitFragment(
@@ -23,3 +55,3 @@ unit: Unit,
 ): FormatFragment[] {
-  const { showCode, alwaysShowSign, showAllDigits } = {
+  const { showCode, alwaysShowSign, showAllDigits, locale } = {
     ...defaultFormatOptions,
@@ -31,2 +63,3 @@ ...unit,
   const floatValue = value / 10 ** magnitude;
+  const floatValueAbs = Math.abs(floatValue);
   const minimumFractionDigits = showAllDigits ? magnitude : 0;
@@ -38,21 +71,31 @@ const maximumFractionDigits = Math.max(
       // dynamic max number of digits based on the value itself. to only show significant part
-      Math.min(4 - Math.round(Math.log10(Math.abs(floatValue))), magnitude)
+      Math.min(4 - Math.round(Math.log10(floatValueAbs)), magnitude)
     )
   );
 
-  const frags = [];
-  if (alwaysShowSign && floatValue > 0) {
-    frags.push({ kind: "sign", value: "+" });
-  }
-  if (showCode) {
-    frags.push({ kind: "code", value: code });
-  }
-  // TODO in case of negative value, we don't have it fragmented in a "sign"
-  frags.push({
-    kind: "value",
-    value: floatValue.toLocaleString("en-EN", {
+  const fragValueByKind = {
+    sign:
+      alwaysShowSign || floatValue < 0 ? (floatValue < 0 ? "-" : "+") : null,
+    code: showCode ? code : null,
+    value: floatValueAbs.toLocaleString(locale, {
       maximumFractionDigits,
       minimumFractionDigits
-    })
+    }),
+    separator: nonBreakableSpace
+  };
+
+  const frags = [];
+  let nonSepIndex = -1,
+    sepConsumed = true;
+  getFragPositions(locale).forEach(kind => {
+    const value = fragValueByKind[kind];
+    if (!value) return;
+    const isSep = kind === "separator";
+    if (sepConsumed && isSep) return;
+    sepConsumed = isSep;
+    if (!isSep) nonSepIndex = frags.length;
+    // $FlowFixMe
+    frags.push({ kind, value });
   });
+  frags.splice(nonSepIndex + 1); // remove extra space at the end
   return frags;
@@ -69,3 +112,3 @@ }
     .map(f => f.value)
-    .join(nonBreakableSpace);
+    .join("");
 }

src/index.js

@@ -19,2 +19,4 @@ //@flow
 
+import { formatShort } from "./formatShort";
+
 import countervalueForRate from "./countervalueForRate";
@@ -28,2 +30,3 @@
   formatCurrencyUnitFragment,
+  formatShort,
   getCurrencyByCoinType,
@@ -30,0 +33,0 @@ getDefaultUnitByCoinType,

src/types.js

@@ -9,3 +9,3 @@ //@flow
 
-export type Unit = {
+export type Unit = {|
   // display name of a given unit (exemple: satoshi)
@@ -21,7 +21,19 @@ name: string,
   showAllDigits?: boolean
-};
+|};
 
-export type UnitValue = { value: number, unit: Unit };
+export type UnitValue = {| value: number, unit: Unit |};
 
-export type Currency = {
+export type BitcoinJS = {|
+  bech32?: string,
+  bip32: {
+    private: number,
+    public: number
+  },
+  messagePrefix: string,
+  pubKeyHash: number | Uint8Array,
+  scriptHash: number | Uint8Array,
+  wif: number
+|};
+
+export type Currency = {|
   // coinType is an identifier specified by https://github.com/satoshilabs/slips/blob/master/slip-0044.md
@@ -37,6 +49,19 @@ coinType: number,
   // IMPORTANT: by convention, [0] is the default and have "highest" magnitude
-  units: Unit[]
-  // NB more field will come as we need them. basically see https://github.com/LedgerHQ/ledger-wallet-chrome/blob/487a8c86726f92dd49eb284fe12c49f4d3410d69/app/src/bitcoin/networks.coffee
-};
+  units: Unit[],
+  // TODO: document apiName
+  apiName?: string,
+  // TODO: document xpub
+  xpub?: number,
+  // TODO: document isSegwitSupported
+  isSegwitSupported?: boolean,
+  // TODO: document handleFeePerByte
+  handleFeePerByte?: boolean,
+  // TODO: document areTransactionTimestamped
+  areTransactionTimestamped?: boolean,
+  // TODO: document sigHashType
+  sigHashType?: number,
+  // TODO: document bitcoinjs
+  bitcoinjs?: BitcoinJS
+|};
 
 export type CurrencyEntity = Currency;

tests/index.test.js

@@ -12,2 +12,3 @@ //@flow
   formatCurrencyUnit,
+  formatShort,
   decodeURIScheme,
@@ -117,2 +118,22 @@ encodeURIScheme
 
+test("formatter can change locale", () => {
+  expect(
+    formatCurrencyUnit(getFiatUnit("USD"), -1234567, { showCode: true })
+  ).toBe("- USD 12,345.67");
+  // FIXME we can't test this unless we configure node.js properly to have the locales. we'll come back to this later...
+  /*
+  expect(
+    formatCurrencyUnit(getFiatUnit("EUR"), -1234567, {
+      showCode: true,
+      locale: "fr-FR"
+    })
+  ).toBe("-12 345.67 EUR");
+  */
+});
+
+test("formatShort", () => {
+  expect(formatShort(getFiatUnit("EUR"), 123456789)).toBe("1.2m");
+  expect(formatShort(getFiatUnit("EUR"), 123456)).toBe("1.2k");
+});
+
 test("encodeURIScheme", () => {
@@ -119,0 +140,0 @@ expect(

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increased by131.26%

Number of package files

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increased by9.68%

Lines of code

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increased by200%

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Dependency changes

• + Addedlodash@^4.17.5

• + Addednumeral@^2.0.6

• + Addedlodash@4.17.21(transitive)

• + Addednumeral@2.0.6(transitive)