Example for formatBalance (#77)

packages/ui-identicon/package.json

@@ -22,8 +22,8 @@
     "react": "*"
   },
   "devDependencies": {
-    "@polkadot/keyring": "^0.34.19",
+    "@polkadot/keyring": "^0.34.20",
-    "@polkadot/util-crypto": "^0.34.19",
+    "@polkadot/util-crypto": "^0.34.20",
     "xmlserializer": "^0.6.1"
   }
 }

packages/ui-keyring/package.json

@@ -16,9 +16,9 @@
     "store": "^2.0.12"
   },
   "devDependencies": {
-    "@polkadot/keyring": "^0.34.19",
+    "@polkadot/keyring": "^0.34.20",
-    "@polkadot/types": "^0.43.10",
+    "@polkadot/types": "^0.43.15",
-    "@polkadot/util": "^0.34.19"
+    "@polkadot/util": "^0.34.20"
   },
   "peerDependencies": {
     "@polkadot/keyring": "*",

packages/ui-util/README.md

@@ -1,3 +1,16 @@
 # @polkadot/ui-util
 
 Various utility and formatting functions
+
+## formatBalance
+
+```js
+const props = await api.rpc.system.properties();
+
+formatBalance.setDefaults({
+  decimals: props.tokenDecimals,
+  unit: props.tokenSymbol
+});
+
+formatBalance('12345'); // 12.345z DOT
+```

packages/ui-util/package.json

@@ -12,7 +12,7 @@
     "@babel/runtime": "^7.3.1"
   },
   "devDependencies": {
-    "@polkadot/types": "^0.43.10"
+    "@polkadot/types": "^0.43.15"
   },
   "peerDependencies": {
     "@polkadot/types": "*"

yarn.lock

@@ -1528,39 +1528,45 @@
     typedoc-plugin-no-inherit "^1.1.6"
     typescript "^3.3.3"
 
-"@polkadot/keyring@^0.34.19":
+"@polkadot/keyring@^0.34.20":
-  version "0.34.19"
+  version "0.34.20"
-  resolved "https://registry.yarnpkg.com/@polkadot/keyring/-/keyring-0.34.19.tgz#86caadfa4fcc0efb799749f73a5486a1a946161f"
+  resolved "https://registry.yarnpkg.com/@polkadot/keyring/-/keyring-0.34.20.tgz#b6a9a36620b6ce668f568053870e7942175e551b"
-  integrity sha512-HLlAeQKqytX0YTHag0u51S1n4BC1nORtrV4s+EsMQ7//DVE6iuksTSRU0eOv80tinPSKkKv0v0aaZ+3y+HpJXw==
+  integrity sha512-ZFhgPr2F+WqLuP3jfiReqSHaxYrxfS+tBtdsy4CdmShtRXZ115aoVhTaSXiCnNysdgZQryW6HJBlxGDgU7mSvg==
   dependencies:
     "@babel/runtime" "^7.3.1"
-    "@polkadot/util" "^0.34.19"
+    "@polkadot/util" "^0.34.20"
-    "@polkadot/util-crypto" "^0.34.19"
+    "@polkadot/util-crypto" "^0.34.20"
     "@types/bs58" "^4.0.0"
     bs58 "^4.0.1"
 
+"@polkadot/schnorrkel-js@^0.1.2-1":
+  version "0.1.2-1"
+  resolved "https://registry.yarnpkg.com/@polkadot/schnorrkel-js/-/schnorrkel-js-0.1.2-1.tgz#90e4e8bca54157513cf5192f4581491bcbf5c44e"
+  integrity sha512-Y6cJWOOJyQ6TPzWzfgPrZlWzcR89X2tOgLIrCXOyEE72+CFiBfyAQDqG2jBzxolEqqN/Fz0AUdxqPT45BzionQ==
+
 "@polkadot/ts@^0.1.52":
   version "0.1.52"
   resolved "https://registry.yarnpkg.com/@polkadot/ts/-/ts-0.1.52.tgz#6fb09e494d244dad4b3a9ca581bfe13beec66565"
   integrity sha512-sij1O0x4CY51A394RYD4/aQwDPwIxIeTOpYI4AZgdF/vq5nvF14b4XFq9vAcSnblaIosf0sYKoz1f3dkN3QqLw==
 
-"@polkadot/types@^0.43.10":
+"@polkadot/types@^0.43.15":
-  version "0.43.10"
+  version "0.43.15"
-  resolved "https://registry.yarnpkg.com/@polkadot/types/-/types-0.43.10.tgz#eccba24b938a36e193d789e52f21786732db0bc1"
+  resolved "https://registry.yarnpkg.com/@polkadot/types/-/types-0.43.15.tgz#5d69e741167b185eb34ca3fc3153fb1b539dc64d"
-  integrity sha512-6yUfy2fmGIfTZXT0ff/RXXD9uHt7PjwwKH+LTi/tTPOKNJy7P9ltVVfbaMIi9J9DgBrTLYgJssGUHHvCjmXX2A==
+  integrity sha512-/TtRdTSxXnmJDkfJcBWs78c5CLd4FZ8C0H0CFaolX0HylDu9NJP49BRD3Ol7dLGWheWym2jY/PpCo7WS/rRCgQ==
   dependencies:
     "@babel/runtime" "^7.3.1"
-    "@polkadot/keyring" "^0.34.19"
+    "@polkadot/keyring" "^0.34.20"
-    "@polkadot/util" "^0.34.19"
+    "@polkadot/util" "^0.34.20"
     core-js "^2.6.5"
 
-"@polkadot/util-crypto@^0.34.19":
+"@polkadot/util-crypto@^0.34.20":
-  version "0.34.19"
+  version "0.34.20"
-  resolved "https://registry.yarnpkg.com/@polkadot/util-crypto/-/util-crypto-0.34.19.tgz#776fbefe5bee80f32281d6b61c2cb8d5c608f03d"
+  resolved "https://registry.yarnpkg.com/@polkadot/util-crypto/-/util-crypto-0.34.20.tgz#4b4776833b5a6a2ce4c1307be29694c3d47e24ea"
-  integrity sha512-tY5V7GPAt8gHNlpGDV787wnZefvQeIxNbC/eo0liE/WEaCaU4DRbvV3VnbcsRlBvLg4tpuqSqlXYMELoqTNSig==
+  integrity sha512-FXQqI67vhmu6+ZJBQm5aMttW3AopZyT+xgOGYpCZzuYOj1ODHEvrCrLxjRsgiYQw1tr92OTjbKeN0MRGaG6QGA==
   dependencies:
     "@babel/runtime" "^7.3.1"
-    "@polkadot/util" "^0.34.19"
+    "@polkadot/schnorrkel-js" "^0.1.2-1"
+    "@polkadot/util" "^0.34.20"
     "@types/bip39" "^2.4.2"
     "@types/webassembly-js-api" "^0.0.2"
     "@types/xxhashjs" "^0.2.0"
@@ -1570,10 +1576,10 @@
     tweetnacl "^1.0.1"
     xxhashjs "^0.2.2"
 
-"@polkadot/util@^0.34.19":
+"@polkadot/util@^0.34.20":
-  version "0.34.19"
+  version "0.34.20"
-  resolved "https://registry.yarnpkg.com/@polkadot/util/-/util-0.34.19.tgz#46e690e2cc732a64e0a1ba859135afc9cad844ab"
+  resolved "https://registry.yarnpkg.com/@polkadot/util/-/util-0.34.20.tgz#3ebc10c8989c488220bece1b01028f740c5df5a7"
-  integrity sha512-bLWXrkrZr4aNMvpdsElE3G4ZtJFV+1zXciOFM9jTHmVMt1f5KCHO6BdNkLC16RPToGmMDYB0bD+waTadQ6QW6g==
+  integrity sha512-MbMQw3qG9rfUpcCmcCEB1ZWqeXUocSnDng1CDF6n7jdqpt+KsTG4LghWXjdnvEIdKZMamfNaE4r8TZ+2iEQfJA==
   dependencies:
     "@babel/runtime" "^7.3.1"
     "@types/bn.js" "^4.11.4"