File cl.chart.line.js has 794 lines of code (exceeds 250 allowed). Consider refactoring.

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/**
 * Copyright (c) 2018-present clchart Contributors.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.

Function calcMaxMin has a Cognitive Complexity of 78 (exceeds 5 allowed). Consider refactoring.

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  calcMaxMin (data, extremum, start, stop) {
    const mm = {
      max: 0.0,
      min: 0.0
    }

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Function drawHotSeer has 198 lines of code (exceeds 25 allowed). Consider refactoring.

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  drawHotSeer (no) {
    let idx = findNearTimeToIndex(this.data, getValue(this.sourceSeer, 'start', no), 'time', 'forword')
    if (idx === -1) idx = this.linkInfo.maxIndex
    const offset = idx - this.linkInfo.minIndex
    if (offset < 0) return // 不在视线内就不画

File cl.data.tools.js has 482 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/**
 * Copyright (c) 2018-present clchart Contributors.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.

File cl.chart.def.js has 426 lines of code (exceeds 250 allowed). Consider refactoring.

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/**
 * Copyright (c) 2018-present clchart Contributors.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.

File cl.seer.js has 406 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/**
 * Copyright (c) 2018-present clchart Contributors.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.

File cl.data.js has 401 lines of code (exceeds 250 allowed). Consider refactoring.

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/**
 * Copyright (c) 2018-present clchart Contributors.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.

File cl.draw.js has 388 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/**
 * Copyright (c) 2018-present clchart Contributors.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.

ClChartLine has 38 functions (exceeds 20 allowed). Consider refactoring.

Open

export default class ClChartLine {
  /**

   * Creates an instance of ClChartLine.
   * @param {Object} father line chart's parent context

Function onPaint has a Cognitive Complexity of 33 (exceeds 5 allowed). Consider refactoring.

Open

  onPaint () {
    if (this.axisY[this.align].display === 'none') return
    if (this.linkInfo.hideInfo) return

    let xx, yy

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File cl.chart.board.js has 360 lines of code (exceeds 250 allowed). Consider refactoring.

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/**
 * Copyright (c) 2018-present clchart Contributors.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.

Function onPaint has 99 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  onPaint () {
    if (!this.config.visible) return
    _setLineWidth(this.context, this.scale)

    let clr = this.color.button

Function drawHotSeer has a Cognitive Complexity of 27 (exceeds 5 allowed). Consider refactoring.

Open

  drawHotSeer (no) {
    let idx = findNearTimeToIndex(this.data, getValue(this.sourceSeer, 'start', no), 'time', 'forword')
    if (idx === -1) idx = this.linkInfo.maxIndex
    const offset = idx - this.linkInfo.minIndex
    if (offset < 0) return // 不在视线内就不画

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File cl.tool.js has 317 lines of code (exceeds 250 allowed). Consider refactoring.

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/**
 * Copyright (c) 2018-present clchart Contributors.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.

Function updateJsonOfDeep has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring.

Open

export function updateJsonOfDeep (obj, source) {
  let out
  if (source instanceof Object) {
    if (Array.isArray(source)) {
      out = []

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Function onPaint has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.

Open

  onPaint (key) {
    // if (key !== undefined) this.hotKey = key
    // this.data = this.source.getData(this.hotKey)
    // 设置可见
    for (const k in this.showSeer) {

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Function touchmove has a Cognitive Complexity of 24 (exceeds 5 allowed). Consider refactoring.

Open

  touchmove (e) {
    const event = this.eventBuild(e)
    if (new Date() - this.__timestamp < 150) {
      return event
    }

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Function setPublicRect has 85 lines of code (exceeds 25 allowed). Consider refactoring.

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  setPublicRect () { // 计算所有矩形区域
    // rectChart 画图区
    // rectTitle rectMess
    // rectAxisX
    // rectScroll

Function calcMaxMin has 84 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  calcMaxMin (data, extremum, start, stop) {
    const mm = {
      max: 0.0,
      min: 0.0
    }

Function onMouseMove has a Cognitive Complexity of 23 (exceeds 5 allowed). Consider refactoring.

Open

  onMouseMove (event) {
    if (!this.mouseDown) return
    const mousePos = event.mousePos
    if (inRect(this.rectMin, mousePos) || inRect(this.rectMax, mousePos)) {
      changeCursorStyle('col-resize')

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