| Server IP : 79.136.114.73 / Your IP : 18.117.73.33 Web Server : Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.29 OpenSSL/1.0.1f System : Linux b8009 3.13.0-170-generic #220-Ubuntu SMP Thu May 9 12:40:49 UTC 2019 x86_64 User : www-data ( 33) PHP Version : 5.5.9-1ubuntu4.29 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority, MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /var/www/appsrv.astacus.se/shellyctr/js/package/dist/docs/assets/js/ |
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(window.webpackJsonp=window.webpackJsonp||[]).push([[248],{577:function(t,n,a){"use strict";a.r(n);var e=a(6),r=Object(e.a)({},(function(){var t=this,n=t.$createElement,a=t._self._c||n;return a("ContentSlotsDistributor",{attrs:{"slot-key":t.$parent.slotKey}},[a("h1",{attrs:{id:"bar-chart"}},[a("a",{staticClass:"header-anchor",attrs:{href:"#bar-chart"}},[t._v("#")]),t._v(" Bar Chart")]),t._v(" "),a("p",[t._v("Demo selecting bar color based on the bar's y value.")]),t._v(" "),a("chart-editor",{attrs:{code:"// <block:setup:2>\nconst DATA_COUNT = 16;\nUtils.srand(110);\n\nconst actions = [\n {\n name: 'Randomize',\n handler(chart) {\n chart.data.datasets.forEach(dataset => {\n dataset.data = generateData();\n });\n chart.update();\n }\n },\n];\n// </block:setup>\n\n// <block:data:1>\nfunction generateData() {\n return Utils.numbers({\n count: DATA_COUNT,\n min: -100,\n max: 100\n });\n}\n\nconst data = {\n labels: Utils.months({count: DATA_COUNT}),\n datasets: [{\n data: generateData(),\n }]\n};\n// </block:data>\n\n// <block:options:0>\nfunction colorize(opaque) {\n return (ctx) => {\n const v = ctx.parsed.y;\n const c = v < -50 ? '#D60000'\n : v < 0 ? '#F46300'\n : v < 50 ? '#0358B6'\n : '#44DE28';\n\n return opaque ? c : Utils.transparentize(c, 1 - Math.abs(v / 150));\n };\n}\n\nconst config = {\n type: 'bar',\n data: data,\n options: {\n plugins: {\n legend: false,\n },\n elements: {\n bar: {\n backgroundColor: colorize(false),\n borderColor: colorize(true),\n borderWidth: 2\n }\n }\n }\n};\n// </block:options>\n\nmodule.exports = {\n actions,\n config,\n};\n"}}),a("h2",{attrs:{id:"docs"}},[a("a",{staticClass:"header-anchor",attrs:{href:"#docs"}},[t._v("#")]),t._v(" Docs")]),t._v(" "),a("ul",[a("li",[a("RouterLink",{attrs:{to:"/charts/bar.html"}},[t._v("Bar")])],1),t._v(" "),a("li",[a("RouterLink",{attrs:{to:"/general/data-structures.html"}},[t._v("Data structures ("),a("code",[t._v("labels")]),t._v(")")]),t._v(" "),a("ul",[a("li",[a("RouterLink",{attrs:{to:"/general/data-structures.html#dataset-configuration"}},[t._v("Dataset Configuration ("),a("code",[t._v("stack")]),t._v(")")])],1)])],1),t._v(" "),a("li",[a("RouterLink",{attrs:{to:"/general/options.html"}},[t._v("Options")]),t._v(" "),a("ul",[a("li",[a("RouterLink",{attrs:{to:"/general/options.html#scriptable-options"}},[t._v("Scriptable Options")])],1)])],1)])],1)}),[],!1,null,null,null);n.default=r.exports}}]);