From cac91e1ed20f98ebbb0d292d3483ac4f82c1bafa Mon Sep 17 00:00:00 2001
From: Luca Falasco <luca.falasco@accurat.it>
Date: Thu, 4 Oct 2018 10:45:48 +0200
Subject: [PATCH] add scale type

---
 packages/vx-scale/src/scales/band.js      | 1 +
 packages/vx-scale/src/scales/linear.js    | 1 +
 packages/vx-scale/src/scales/log.js       | 1 +
 packages/vx-scale/src/scales/ordinal.js   | 1 +
 packages/vx-scale/src/scales/point.js     | 1 +
 packages/vx-scale/src/scales/power.js     | 1 +
 packages/vx-scale/src/scales/quantile.js  | 1 +
 packages/vx-scale/src/scales/quantize.js  | 1 +
 packages/vx-scale/src/scales/threshold.js | 1 +
 packages/vx-scale/src/scales/time.js      | 1 +
 packages/vx-scale/src/scales/utc.js       | 1 +
 11 files changed, 11 insertions(+)

diff --git a/packages/vx-scale/src/scales/band.js b/packages/vx-scale/src/scales/band.js
index b4dc50c57..9842938a8 100644
--- a/packages/vx-scale/src/scales/band.js
+++ b/packages/vx-scale/src/scales/band.js
@@ -11,6 +11,7 @@ export default ({
   tickFormat
 }) => {
   const scale = scaleBand();
+  scale.type = 'band';
 
   if (range) scale.range(range);
   if (rangeRound) scale.rangeRound(rangeRound);
diff --git a/packages/vx-scale/src/scales/linear.js b/packages/vx-scale/src/scales/linear.js
index 530377846..f7a24aa73 100644
--- a/packages/vx-scale/src/scales/linear.js
+++ b/packages/vx-scale/src/scales/linear.js
@@ -2,6 +2,7 @@ import { scaleLinear } from 'd3-scale';
 
 export default ({ range, rangeRound, domain, nice = false, clamp = false }) => {
   const scale = scaleLinear();
+  scale.type = 'linear';
 
   if (range) scale.range(range);
   if (rangeRound) scale.rangeRound(rangeRound);
diff --git a/packages/vx-scale/src/scales/log.js b/packages/vx-scale/src/scales/log.js
index 500a182a3..02cdaad23 100644
--- a/packages/vx-scale/src/scales/log.js
+++ b/packages/vx-scale/src/scales/log.js
@@ -2,6 +2,7 @@ import { scaleLog } from 'd3-scale';
 
 export default ({ range, rangeRound, domain, base, nice = false, clamp = false }) => {
   const scale = scaleLog();
+  scale.type = 'log';
 
   if (range) scale.range(range);
   if (rangeRound) scale.rangeRound(rangeRound);
diff --git a/packages/vx-scale/src/scales/ordinal.js b/packages/vx-scale/src/scales/ordinal.js
index 07a398efb..bd1b513c1 100644
--- a/packages/vx-scale/src/scales/ordinal.js
+++ b/packages/vx-scale/src/scales/ordinal.js
@@ -2,6 +2,7 @@ import { scaleOrdinal } from 'd3-scale';
 
 export default ({ range, domain, unknown }) => {
   const scale = scaleOrdinal();
+  scale.type = 'ordinal';
 
   if (range) scale.range(range);
   if (domain) scale.domain(domain);
diff --git a/packages/vx-scale/src/scales/point.js b/packages/vx-scale/src/scales/point.js
index e9a0bf876..b31b385c9 100644
--- a/packages/vx-scale/src/scales/point.js
+++ b/packages/vx-scale/src/scales/point.js
@@ -2,6 +2,7 @@ import { scalePoint } from 'd3-scale';
 
 export default ({ range, rangeRound, domain, padding, align, nice = false }) => {
   const scale = scalePoint();
+  scale.type = 'point';
 
   if (range) scale.range(range);
   if (rangeRound) scale.rangeRound(rangeRound);
diff --git a/packages/vx-scale/src/scales/power.js b/packages/vx-scale/src/scales/power.js
index 1739931ef..ea7bf17f6 100644
--- a/packages/vx-scale/src/scales/power.js
+++ b/packages/vx-scale/src/scales/power.js
@@ -2,6 +2,7 @@ import { scalePow } from 'd3-scale';
 
 export default ({ range, rangeRound, domain, exponent, nice = false, clamp = false }) => {
   const scale = scalePow();
+  scale.type = 'power';
 
   if (range) scale.range(range);
   if (rangeRound) scale.rangeRound(rangeRound);
diff --git a/packages/vx-scale/src/scales/quantile.js b/packages/vx-scale/src/scales/quantile.js
index f38d020d1..01a2482d7 100644
--- a/packages/vx-scale/src/scales/quantile.js
+++ b/packages/vx-scale/src/scales/quantile.js
@@ -2,6 +2,7 @@ import { scaleQuantile } from 'd3-scale';
 
 export default ({ range, domain }) => {
   const scale = scaleQuantile();
+  scale.type = 'quantile';
 
   if (range) scale.range(range);
   if (domain) scale.domain(domain);
diff --git a/packages/vx-scale/src/scales/quantize.js b/packages/vx-scale/src/scales/quantize.js
index 7ba0e6073..3ae478443 100644
--- a/packages/vx-scale/src/scales/quantize.js
+++ b/packages/vx-scale/src/scales/quantize.js
@@ -2,6 +2,7 @@ import { scaleQuantize } from 'd3-scale';
 
 export default ({ range, domain, ticks, tickFormat, nice = false }) => {
   const scale = scaleQuantize();
+  scale.type = 'quantize';
 
   if (range) scale.range(range);
   if (domain) scale.domain(domain);
diff --git a/packages/vx-scale/src/scales/threshold.js b/packages/vx-scale/src/scales/threshold.js
index e55bddf2b..117dd4f60 100644
--- a/packages/vx-scale/src/scales/threshold.js
+++ b/packages/vx-scale/src/scales/threshold.js
@@ -2,6 +2,7 @@ import { scaleThreshold } from 'd3-scale';
 
 export default ({ range, domain }) => {
   const scale = scaleThreshold();
+  scale.type = 'threshold';
 
   if (range) scale.range(range);
   if (domain) scale.domain(domain);
diff --git a/packages/vx-scale/src/scales/time.js b/packages/vx-scale/src/scales/time.js
index a4d936b99..330f1b1bf 100644
--- a/packages/vx-scale/src/scales/time.js
+++ b/packages/vx-scale/src/scales/time.js
@@ -2,6 +2,7 @@ import { scaleTime } from 'd3-scale';
 
 export default ({ range, rangeRound, domain, nice = false, clamp = false }) => {
   const scale = scaleTime();
+  scale.type = 'time';
 
   if (range) scale.range(range);
   if (rangeRound) scale.rangeRound(rangeRound);
diff --git a/packages/vx-scale/src/scales/utc.js b/packages/vx-scale/src/scales/utc.js
index 2556f0297..4a4f8427b 100644
--- a/packages/vx-scale/src/scales/utc.js
+++ b/packages/vx-scale/src/scales/utc.js
@@ -2,6 +2,7 @@ import { scaleUtc } from 'd3-scale';
 
 export default ({ range, rangeRound, domain, nice = false, clamp = false }) => {
   const scale = scaleUtc();
+  scale.type = 'utc';
 
   if (range) scale.range(range);
   if (rangeRound) scale.rangeRound(rangeRound);