1 files changed, 371 insertions, 0 deletions
diff --git a/deps/npm/node_modules/cli-table3/src/cell.js b/deps/npm/node_modules/cli-table3/src/cell.js
new file mode 100644
index 0000000000..2db7f74d72
--- /dev/null
+++ b/deps/npm/node_modules/cli-table3/src/cell.js
@@ -0,0 +1,371 @@
+const utils = require('./utils');
+
+class Cell {
+  /**
+   * A representation of a cell within the table.
+   * Implementations must have `init` and `draw` methods,
+   * as well as `colSpan`, `rowSpan`, `desiredHeight` and `desiredWidth` properties.
+   * @param options
+   * @constructor
+   */
+  constructor(options) {
+    this.setOptions(options);
+
+    /**
+     * Each cell will have it's `x` and `y` values set by the `layout-manager` prior to
+     * `init` being called;
+     * @type {Number}
+     */
+    this.x = null;
+    this.y = null;
+  }
+
+  setOptions(options) {
+    if (['boolean', 'number', 'string'].indexOf(typeof options) !== -1) {
+      options = { content: '' + options };
+    }
+    options = options || {};
+    this.options = options;
+    let content = options.content;
+    if (['boolean', 'number', 'string'].indexOf(typeof content) !== -1) {
+      this.content = String(content);
+    } else if (!content) {
+      this.content = '';
+    } else {
+      throw new Error('Content needs to be a primitive, got: ' + typeof content);
+    }
+    this.colSpan = options.colSpan || 1;
+    this.rowSpan = options.rowSpan || 1;
+  }
+
+  mergeTableOptions(tableOptions, cells) {
+    this.cells = cells;
+
+    let optionsChars = this.options.chars || {};
+    let tableChars = tableOptions.chars;
+    let chars = (this.chars = {});
+    CHAR_NAMES.forEach(function(name) {
+      setOption(optionsChars, tableChars, name, chars);
+    });
+
+    this.truncate = this.options.truncate || tableOptions.truncate;
+
+    let style = (this.options.style = this.options.style || {});
+    let tableStyle = tableOptions.style;
+    setOption(style, tableStyle, 'padding-left', this);
+    setOption(style, tableStyle, 'padding-right', this);
+    this.head = style.head || tableStyle.head;
+    this.border = style.border || tableStyle.border;
+
+    let fixedWidth = tableOptions.colWidths[this.x];
+    if (tableOptions.wordWrap && fixedWidth) {
+      fixedWidth -= this.paddingLeft + this.paddingRight;
+      if (this.colSpan) {
+        let i = 1;
+        while (i < this.colSpan) {
+          fixedWidth += tableOptions.colWidths[this.x + i];
+          i++;
+        }
+      }
+      this.lines = utils.colorizeLines(utils.wordWrap(fixedWidth, this.content));
+    } else {
+      this.lines = utils.colorizeLines(this.content.split('\n'));
+    }
+
+    this.desiredWidth = utils.strlen(this.content) + this.paddingLeft + this.paddingRight;
+    this.desiredHeight = this.lines.length;
+  }
+
+  /**
+   * Initializes the Cells data structure.
+   *
+   * @param tableOptions - A fully populated set of tableOptions.
+   * In addition to the standard default values, tableOptions must have fully populated the
+   * `colWidths` and `rowWidths` arrays. Those arrays must have lengths equal to the number
+   * of columns or rows (respectively) in this table, and each array item must be a Number.
+   *
+   */
+  init(tableOptions) {
+    let x = this.x;
+    let y = this.y;
+    this.widths = tableOptions.colWidths.slice(x, x + this.colSpan);
+    this.heights = tableOptions.rowHeights.slice(y, y + this.rowSpan);
+    this.width = this.widths.reduce(sumPlusOne, -1);
+    this.height = this.heights.reduce(sumPlusOne, -1);
+
+    this.hAlign = this.options.hAlign || tableOptions.colAligns[x];
+    this.vAlign = this.options.vAlign || tableOptions.rowAligns[y];
+
+    this.drawRight = x + this.colSpan == tableOptions.colWidths.length;
+  }
+
+  /**
+   * Draws the given line of the cell.
+   * This default implementation defers to methods `drawTop`, `drawBottom`, `drawLine` and `drawEmpty`.
+   * @param lineNum - can be `top`, `bottom` or a numerical line number.
+   * @param spanningCell - will be a number if being called from a RowSpanCell, and will represent how
+   * many rows below it's being called from. Otherwise it's undefined.
+   * @returns {String} The representation of this line.
+   */
+  draw(lineNum, spanningCell) {
+    if (lineNum == 'top') return this.drawTop(this.drawRight);
+    if (lineNum == 'bottom') return this.drawBottom(this.drawRight);
+    let padLen = Math.max(this.height - this.lines.length, 0);
+    let padTop;
+    switch (this.vAlign) {
+      case 'center':
+        padTop = Math.ceil(padLen / 2);
+        break;
+      case 'bottom':
+        padTop = padLen;
+        break;
+      default:
+        padTop = 0;
+    }
+    if (lineNum < padTop || lineNum >= padTop + this.lines.length) {
+      return this.drawEmpty(this.drawRight, spanningCell);
+    }
+    let forceTruncation = this.lines.length > this.height && lineNum + 1 >= this.height;
+    return this.drawLine(lineNum - padTop, this.drawRight, forceTruncation, spanningCell);
+  }
+
+  /**
+   * Renders the top line of the cell.
+   * @param drawRight - true if this method should render the right edge of the cell.
+   * @returns {String}
+   */
+  drawTop(drawRight) {
+    let content = [];
+    if (this.cells) {
+      //TODO: cells should always exist - some tests don't fill it in though
+      this.widths.forEach(function(width, index) {
+        content.push(this._topLeftChar(index));
+        content.push(utils.repeat(this.chars[this.y == 0 ? 'top' : 'mid'], width));
+      }, this);
+    } else {
+      content.push(this._topLeftChar(0));
+      content.push(utils.repeat(this.chars[this.y == 0 ? 'top' : 'mid'], this.width));
+    }
+    if (drawRight) {
+      content.push(this.chars[this.y == 0 ? 'topRight' : 'rightMid']);
+    }
+    return this.wrapWithStyleColors('border', content.join(''));
+  }
+
+  _topLeftChar(offset) {
+    let x = this.x + offset;
+    let leftChar;
+    if (this.y == 0) {
+      leftChar = x == 0 ? 'topLeft' : offset == 0 ? 'topMid' : 'top';
+    } else {
+      if (x == 0) {
+        leftChar = 'leftMid';
+      } else {
+        leftChar = offset == 0 ? 'midMid' : 'bottomMid';
+        if (this.cells) {
+          //TODO: cells should always exist - some tests don't fill it in though
+          let spanAbove = this.cells[this.y - 1][x] instanceof Cell.ColSpanCell;
+          if (spanAbove) {
+            leftChar = offset == 0 ? 'topMid' : 'mid';
+          }
+          if (offset == 0) {
+            let i = 1;
+            while (this.cells[this.y][x - i] instanceof Cell.ColSpanCell) {
+              i++;
+            }
+            if (this.cells[this.y][x - i] instanceof Cell.RowSpanCell) {
+              leftChar = 'leftMid';
+            }
+          }
+        }
+      }
+    }
+    return this.chars[leftChar];
+  }
+
+  wrapWithStyleColors(styleProperty, content) {
+    if (this[styleProperty] && this[styleProperty].length) {
+      try {
+        let colors = require('colors/safe');
+        for (let i = this[styleProperty].length - 1; i >= 0; i--) {
+          colors = colors[this[styleProperty][i]];
+        }
+        return colors(content);
+      } catch (e) {
+        return content;
+      }
+    } else {
+      return content;
+    }
+  }
+
+  /**
+   * Renders a line of text.
+   * @param lineNum - Which line of text to render. This is not necessarily the line within the cell.
+   * There may be top-padding above the first line of text.
+   * @param drawRight - true if this method should render the right edge of the cell.
+   * @param forceTruncationSymbol - `true` if the rendered text should end with the truncation symbol even
+   * if the text fits. This is used when the cell is vertically truncated. If `false` the text should
+   * only include the truncation symbol if the text will not fit horizontally within the cell width.
+   * @param spanningCell - a number of if being called from a RowSpanCell. (how many rows below). otherwise undefined.
+   * @returns {String}
+   */
+  drawLine(lineNum, drawRight, forceTruncationSymbol, spanningCell) {
+    let left = this.chars[this.x == 0 ? 'left' : 'middle'];
+    if (this.x && spanningCell && this.cells) {
+      let cellLeft = this.cells[this.y + spanningCell][this.x - 1];
+      while (cellLeft instanceof ColSpanCell) {
+        cellLeft = this.cells[cellLeft.y][cellLeft.x - 1];
+      }
+      if (!(cellLeft instanceof RowSpanCell)) {
+        left = this.chars['rightMid'];
+      }
+    }
+    let leftPadding = utils.repeat(' ', this.paddingLeft);
+    let right = drawRight ? this.chars['right'] : '';
+    let rightPadding = utils.repeat(' ', this.paddingRight);
+    let line = this.lines[lineNum];
+    let len = this.width - (this.paddingLeft + this.paddingRight);
+    if (forceTruncationSymbol) line += this.truncate || '…';
+    let content = utils.truncate(line, len, this.truncate);
+    content = utils.pad(content, len, ' ', this.hAlign);
+    content = leftPadding + content + rightPadding;
+    return this.stylizeLine(left, content, right);
+  }
+
+  stylizeLine(left, content, right) {
+    left = this.wrapWithStyleColors('border', left);
+    right = this.wrapWithStyleColors('border', right);
+    if (this.y === 0) {
+      content = this.wrapWithStyleColors('head', content);
+    }
+    return left + content + right;
+  }
+
+  /**
+   * Renders the bottom line of the cell.
+   * @param drawRight - true if this method should render the right edge of the cell.
+   * @returns {String}
+   */
+  drawBottom(drawRight) {
+    let left = this.chars[this.x == 0 ? 'bottomLeft' : 'bottomMid'];
+    let content = utils.repeat(this.chars.bottom, this.width);
+    let right = drawRight ? this.chars['bottomRight'] : '';
+    return this.wrapWithStyleColors('border', left + content + right);
+  }
+
+  /**
+   * Renders a blank line of text within the cell. Used for top and/or bottom padding.
+   * @param drawRight - true if this method should render the right edge of the cell.
+   * @param spanningCell - a number of if being called from a RowSpanCell. (how many rows below). otherwise undefined.
+   * @returns {String}
+   */
+  drawEmpty(drawRight, spanningCell) {
+    let left = this.chars[this.x == 0 ? 'left' : 'middle'];
+    if (this.x && spanningCell && this.cells) {
+      let cellLeft = this.cells[this.y + spanningCell][this.x - 1];
+      while (cellLeft instanceof ColSpanCell) {
+        cellLeft = this.cells[cellLeft.y][cellLeft.x - 1];
+      }
+      if (!(cellLeft instanceof RowSpanCell)) {
+        left = this.chars['rightMid'];
+      }
+    }
+    let right = drawRight ? this.chars['right'] : '';
+    let content = utils.repeat(' ', this.width);
+    return this.stylizeLine(left, content, right);
+  }
+}
+
+class ColSpanCell {
+  /**
+   * A Cell that doesn't do anything. It just draws empty lines.
+   * Used as a placeholder in column spanning.
+   * @constructor
+   */
+  constructor() {}
+
+  draw() {
+    return '';
+  }
+
+  init() {}
+
+  mergeTableOptions() {}
+}
+
+class RowSpanCell {
+  /**
+   * A placeholder Cell for a Cell that spans multiple rows.
+   * It delegates rendering to the original cell, but adds the appropriate offset.
+   * @param originalCell
+   * @constructor
+   */
+  constructor(originalCell) {
+    this.originalCell = originalCell;
+  }
+
+  init(tableOptions) {
+    let y = this.y;
+    let originalY = this.originalCell.y;
+    this.cellOffset = y - originalY;
+    this.offset = findDimension(tableOptions.rowHeights, originalY, this.cellOffset);
+  }
+
+  draw(lineNum) {
+    if (lineNum == 'top') {
+      return this.originalCell.draw(this.offset, this.cellOffset);
+    }
+    if (lineNum == 'bottom') {
+      return this.originalCell.draw('bottom');
+    }
+    return this.originalCell.draw(this.offset + 1 + lineNum);
+  }
+
+  mergeTableOptions() {}
+}
+
+// HELPER FUNCTIONS
+function setOption(objA, objB, nameB, targetObj) {
+  let nameA = nameB.split('-');
+  if (nameA.length > 1) {
+    nameA[1] = nameA[1].charAt(0).toUpperCase() + nameA[1].substr(1);
+    nameA = nameA.join('');
+    targetObj[nameA] = objA[nameA] || objA[nameB] || objB[nameA] || objB[nameB];
+  } else {
+    targetObj[nameB] = objA[nameB] || objB[nameB];
+  }
+}
+
+function findDimension(dimensionTable, startingIndex, span) {
+  let ret = dimensionTable[startingIndex];
+  for (let i = 1; i < span; i++) {
+    ret += 1 + dimensionTable[startingIndex + i];
+  }
+  return ret;
+}
+
+function sumPlusOne(a, b) {
+  return a + b + 1;
+}
+
+let CHAR_NAMES = [
+  'top',
+  'top-mid',
+  'top-left',
+  'top-right',
+  'bottom',
+  'bottom-mid',
+  'bottom-left',
+  'bottom-right',
+  'left',
+  'left-mid',
+  'mid',
+  'mid-mid',
+  'right',
+  'right-mid',
+  'middle',
+];
+module.exports = Cell;
+module.exports.ColSpanCell = ColSpanCell;
+module.exports.RowSpanCell = RowSpanCell;