@d3fc/d3fc-series
Version:
A collection of components for rendering data series to SVG and canvas, including line, bar, OHLC, candlestick and more
2 lines (1 loc) • 36.5 kB
JavaScript
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t=m(),n=l.webglAttribute(),r=l.webglAttribute(),a=l.webglAttribute(),u=l.webglAttribute(),o=l.webglAttribute(),c=l.webglAttribute().type(l.webglTypes.UNSIGNED_SHORT),d=l.webglAttribute().type(l.webglTypes.UNSIGNED_BYTE);e.crossValueAttribute(n).openValueAttribute(r).highValueAttribute(a).lowValueAttribute(u).closeValueAttribute(o).bandwidthAttribute(c).definedAttribute(d);var s=function(e,t){return!1},f=l.webglScaleMapper,h=[],g=null,v=null,b=function(i){var l=f(t.xScale()),b=f(t.yScale()),p=!s(h,i);p&&(h=i,c.value((function(e,n){return t.bandwidth()(e,n)})).data(i),d.value((function(e,n){return t.defined()(e,n)})).data(i)),(p||l.scale!==g)&&(g=l.scale,n.value((function(e,n){return l.scale(t.crossValue()(e,n))})).data(i)),(p||b.scale!==v)&&(v=b.scale,r.value((function(e,n){return b.scale(t.openValue()(e,n))})).data(i),a.value((function(e,n){return b.scale(t.highValue()(e,n))})).data(i),u.value((function(e,n){return b.scale(t.lowValue()(e,n))})).data(i),o.value((function(e,n){return 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n=0,r=Array(t);n<t;n++)r[n]=e[n];return r}function C(e){return function(e){if(Array.isArray(e))return O(e)}(e)||function(e){if("undefined"!=typeof Symbol&&null!=e[Symbol.iterator]||null!=e["@@iterator"])return Array.from(e)}(e)||function(e,t){if(e){if("string"==typeof e)return O(e,t);var n={}.toString.call(e).slice(8,-1);return"Object"===n&&e.constructor&&(n=e.constructor.name),"Map"===n||"Set"===n?Array.from(e):"Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)?O(e,t):void 0}}(e)||function(){throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}()}var D=function(){var e=function(e){return e.x},t=function(e){return e.y},n=function(e){return e.color},r=function(){return 5},l=function(){return 5},f=c.interpolateViridis,g=h({decorate:function(){},defined:function(r,i){return s(e,t,n)(r,i)},xScale:a.scaleIdentity(),yScale:a.scaleIdentity()});return 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