set.add(value) Adds the specified value string to this set. Returns the set, allowing chaining. For example: var set = d3.set() .add("foo") .add("bar") .add("baz"); set.has("foo"); // true

sequential.interpolator([interpolator]) If interpolator is specified, sets the scale’s interpolator to the specified function. If interpolator is not specified, returns the scale’s current interpolator.

sequential.domain([domain]) See continuous.domain. Note that a sequential scale’s domain must be numeric and must contain exactly two values.

sequential.copy() See continuous.copy.

sequential.clamp([clamp]) See continuous.clamp.

sequential(value) See continuous.

selection.transition([name]) Returns a new transition on the given selection with the specified name. If a name is not specified, null is used. The new transition is only exclusive with other transitions of the same name. If the name is a transition instance, the returned transition has the same id and name as the specified transition. If a transition with the same id already exists on a selected element, the existing transition is returned for that element. Otherwise, the timing of the retu

selection.text([value]) If a value is specified, sets the text content to the specified value on all selected elements, replacing any existing child elements. If the value is a constant, then all elements are given the same text content; otherwise, if the value is a function, then the function is evaluated for each selected element, in order, being passed the current datum (d), the current index (i), and the current group (nodes), with this as the current DOM element. The function’s return v

selection.styles(values[, priority]) A convenience method on top of selection.style for setting multiple style properties. If the specified values is an object, the values may be specified either as strings or functions. For example: selection.styles({fill: "red", stroke: function(d) { return d.stroke; }}); If a value is a constant, all elements are given the same style property value; otherwise, if a value is a function, the function is evaluated for each selected element, in order, being pas

selection.style(name[, value[, priority]]) If a value is specified, sets the style property with the specified name to the specified value on the selected elements and returns this selection. If the value is a constant, then all elements are given the same style property value; otherwise, if the value is a function, then the function is evaluated for each selected element, in order, being passed the current datum (d), the current index (i), and the current group (nodes), with this as the cur