1.58.1

plotly · Dec 4, 2020 · 9d48c6e · 9d48c6e
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diff --git a/dist/README.md b/dist/README.md
@@ -51,7 +51,7 @@ object.  This property must be set before the plotly.js script tag, for example:
 Plotly.js defaults to US English (en-US) and includes British English (en) in the standard bundle.
 Many other localizations are available - here is an example using Swiss-German (de-CH),
 see the contents of this directory for the full list.
-They are also available on our CDN as https://cdn.plot.ly/plotly-locale-de-ch-latest.js OR https://cdn.plot.ly/plotly-locale-de-ch-1.58.0.js
+They are also available on our CDN as https://cdn.plot.ly/plotly-locale-de-ch-latest.js OR https://cdn.plot.ly/plotly-locale-de-ch-1.58.1.js
 Note that the file names are all lowercase, even though the region is uppercase when you apply a locale.
 
 *After* the plotly.js script tag, add:
@@ -74,12 +74,12 @@ The main plotly.js bundle includes all the official (non-beta) trace modules.
 
 It be can imported as minified javascript
 - using dist file `dist/plotly.min.js`
-- using CDN URL https://cdn.plot.ly/plotly-latest.min.js OR https://cdn.plot.ly/plotly-1.58.0.min.js
+- using CDN URL https://cdn.plot.ly/plotly-latest.min.js OR https://cdn.plot.ly/plotly-1.58.1.min.js
 
 or as raw javascript:
 - using the `plotly.js-dist` npm package (starting in `v1.39.0`)
 - using dist file `dist/plotly.js`
-- using CDN URL https://cdn.plot.ly/plotly-latest.js OR https://cdn.plot.ly/plotly-1.58.0.js
+- using CDN URL https://cdn.plot.ly/plotly-latest.js OR https://cdn.plot.ly/plotly-1.58.1.js
 - using CommonJS with `require('plotly.js')`
 
 If you would like to have access to the attribute meta information (including attribute descriptions as on the [schema reference page](https://plotly.com/javascript/reference/)), use dist file `dist/plotly-with-meta.js`
@@ -88,7 +88,7 @@ The main plotly.js bundle weights in at:
 
 | plotly.js | plotly.min.js | plotly.min.js + gzip | plotly-with-meta.js |
 |-----------|---------------|----------------------|---------------------|
-| 7.2 MB | 3.3 MB | 1006.9 kB | 7.5 MB |
+| 7.2 MB | 3.3 MB | 1007 kB | 7.5 MB |
 
 ## Partial bundles
 
@@ -114,16 +114,16 @@ The `basic` partial bundle contains trace modules `scatter`, `bar` and `pie`.
 
 | Raw size | Minified size | Minified + gzip size |
 |------|-----------------|------------------------|
-| 2.6 MB | 934.9 kB | 307.1 kB |
+| 2.6 MB | 935 kB | 307.2 kB |
 
 #### CDN links
 
 | Flavor | URL |
 | ------ | --- |
 | Latest | https://cdn.plot.ly/plotly-basic-latest.js |
 | Latest minified | https://cdn.plot.ly/plotly-basic-latest.min.js |
-| Tagged | https://cdn.plot.ly/plotly-basic-1.58.0.js |
-| Tagged minified | https://cdn.plot.ly/plotly-basic-1.58.0.min.js |
+| Tagged | https://cdn.plot.ly/plotly-basic-1.58.1.js |
+| Tagged minified | https://cdn.plot.ly/plotly-basic-1.58.1.min.js |
 
 #### npm package (starting in `v1.39.0`)
 
@@ -175,8 +175,8 @@ The `cartesian` partial bundle contains trace modules `scatter`, `bar`, `box`, `
 | ------ | --- |
 | Latest | https://cdn.plot.ly/plotly-cartesian-latest.js |
 | Latest minified | https://cdn.plot.ly/plotly-cartesian-latest.min.js |
-| Tagged | https://cdn.plot.ly/plotly-cartesian-1.58.0.js |
-| Tagged minified | https://cdn.plot.ly/plotly-cartesian-1.58.0.min.js |
+| Tagged | https://cdn.plot.ly/plotly-cartesian-1.58.1.js |
+| Tagged minified | https://cdn.plot.ly/plotly-cartesian-1.58.1.min.js |
 
 #### npm package (starting in `v1.39.0`)
 
@@ -220,16 +220,16 @@ The `geo` partial bundle contains trace modules `scatter`, `scattergeo` and `cho
 
 | Raw size | Minified size | Minified + gzip size |
 |------|-----------------|------------------------|
-| 2.7 MB | 961.5 kB | 316.5 kB |
+| 2.7 MB | 961.6 kB | 316.5 kB |
 
 #### CDN links
 
 | Flavor | URL |
 | ------ | --- |
 | Latest | https://cdn.plot.ly/plotly-geo-latest.js |
 | Latest minified | https://cdn.plot.ly/plotly-geo-latest.min.js |
-| Tagged | https://cdn.plot.ly/plotly-geo-1.58.0.js |
-| Tagged minified | https://cdn.plot.ly/plotly-geo-1.58.0.min.js |
+| Tagged | https://cdn.plot.ly/plotly-geo-1.58.1.js |
+| Tagged minified | https://cdn.plot.ly/plotly-geo-1.58.1.min.js |
 
 #### npm package (starting in `v1.39.0`)
 
@@ -281,8 +281,8 @@ The `gl3d` partial bundle contains trace modules `scatter`, `scatter3d`, `surfac
 | ------ | --- |
 | Latest | https://cdn.plot.ly/plotly-gl3d-latest.js |
 | Latest minified | https://cdn.plot.ly/plotly-gl3d-latest.min.js |
-| Tagged | https://cdn.plot.ly/plotly-gl3d-1.58.0.js |
-| Tagged minified | https://cdn.plot.ly/plotly-gl3d-1.58.0.min.js |
+| Tagged | https://cdn.plot.ly/plotly-gl3d-1.58.1.js |
+| Tagged minified | https://cdn.plot.ly/plotly-gl3d-1.58.1.min.js |
 
 #### npm package (starting in `v1.39.0`)
 
@@ -326,16 +326,16 @@ The `gl2d` partial bundle contains trace modules `scatter`, `scattergl`, `splom`
 
 | Raw size | Minified size | Minified + gzip size |
 |------|-----------------|------------------------|
-| 3.7 MB | 1.5 MB | 487.8 kB |
+| 3.7 MB | 1.5 MB | 487.9 kB |
 
 #### CDN links
 
 | Flavor | URL |
 | ------ | --- |
 | Latest | https://cdn.plot.ly/plotly-gl2d-latest.js |
 | Latest minified | https://cdn.plot.ly/plotly-gl2d-latest.min.js |
-| Tagged | https://cdn.plot.ly/plotly-gl2d-1.58.0.js |
-| Tagged minified | https://cdn.plot.ly/plotly-gl2d-1.58.0.min.js |
+| Tagged | https://cdn.plot.ly/plotly-gl2d-1.58.1.js |
+| Tagged minified | https://cdn.plot.ly/plotly-gl2d-1.58.1.min.js |
 
 #### npm package (starting in `v1.39.0`)
 
@@ -379,16 +379,16 @@ The `mapbox` partial bundle contains trace modules `scatter`, `scattermapbox`, `
 
 | Raw size | Minified size | Minified + gzip size |
 |------|-----------------|------------------------|
-| 3.4 MB | 1.7 MB | 503.6 kB |
+| 3.4 MB | 1.7 MB | 503.7 kB |
 
 #### CDN links
 
 | Flavor | URL |
 | ------ | --- |
 | Latest | https://cdn.plot.ly/plotly-mapbox-latest.js |
 | Latest minified | https://cdn.plot.ly/plotly-mapbox-latest.min.js |
-| Tagged | https://cdn.plot.ly/plotly-mapbox-1.58.0.js |
-| Tagged minified | https://cdn.plot.ly/plotly-mapbox-1.58.0.min.js |
+| Tagged | https://cdn.plot.ly/plotly-mapbox-1.58.1.js |
+| Tagged minified | https://cdn.plot.ly/plotly-mapbox-1.58.1.min.js |
 
 #### npm package (starting in `v1.39.0`)
 
@@ -440,8 +440,8 @@ The `finance` partial bundle contains trace modules `scatter`, `bar`, `histogram
 | ------ | --- |
 | Latest | https://cdn.plot.ly/plotly-finance-latest.js |
 | Latest minified | https://cdn.plot.ly/plotly-finance-latest.min.js |
-| Tagged | https://cdn.plot.ly/plotly-finance-1.58.0.js |
-| Tagged minified | https://cdn.plot.ly/plotly-finance-1.58.0.min.js |
+| Tagged | https://cdn.plot.ly/plotly-finance-1.58.1.js |
+| Tagged minified | https://cdn.plot.ly/plotly-finance-1.58.1.min.js |
 
 #### npm package (starting in `v1.39.0`)
 

diff --git a/dist/plotly-basic.js b/dist/plotly-basic.js
@@ -1,5 +1,5 @@
 /**
-* plotly.js (basic) v1.58.0
+* plotly.js (basic) v1.58.1
 * Copyright 2012-2020, Plotly, Inc.
 * All rights reserved.
 * Licensed under the MIT license
@@ -69500,8 +69500,13 @@ function initMargins(fullLayout) {
     if(!fullLayout._pushmarginIds) fullLayout._pushmarginIds = {};
 }
 
-var minFinalWidth = 64; // could possibly be exposed as layout.margin.minfinalwidth
-var minFinalHeight = 64; // could possibly be exposed as layout.margin.minfinalheight
+// non-negotiable - this is the smallest height we will allow users to specify via explicit margins
+var MIN_SPECIFIED_WIDTH = 2;
+var MIN_SPECIFIED_HEIGHT = 2;
+
+// could be exposed as an option - the smallest we will allow automargin to shrink a larger plot
+var MIN_REDUCED_WIDTH = 64;
+var MIN_REDUCED_HEIGHT = 64;
 
 /**
  * autoMargin: called by components that may need to expand the margins to
@@ -69522,36 +69527,53 @@ plots.autoMargin = function(gd, id, o) {
     var fullLayout = gd._fullLayout;
     var width = fullLayout.width;
     var height = fullLayout.height;
+    var margin = fullLayout.margin;
+
+    var minFinalWidth = Lib.constrain(
+        width - margin.l - margin.r,
+        MIN_SPECIFIED_WIDTH,
+        MIN_REDUCED_WIDTH
+    );
+
+    var minFinalHeight = Lib.constrain(
+        height - margin.t - margin.b,
+        MIN_SPECIFIED_HEIGHT,
+        MIN_REDUCED_HEIGHT
+    );
+
     var maxSpaceW = Math.max(0, width - minFinalWidth);
     var maxSpaceH = Math.max(0, height - minFinalHeight);
 
     var pushMargin = fullLayout._pushmargin;
     var pushMarginIds = fullLayout._pushmarginIds;
 
-    if(fullLayout.margin.autoexpand !== false) {
+    if(margin.autoexpand !== false) {
         if(!o) {
             delete pushMargin[id];
             delete pushMarginIds[id];
         } else {
             var pad = o.pad;
             if(pad === undefined) {
-                var margin = fullLayout.margin;
                 // if no explicit pad is given, use 12px unless there's a
                 // specified margin that's smaller than that
                 pad = Math.min(12, margin.l, margin.r, margin.t, margin.b);
             }
 
             // if the item is too big, just give it enough automargin to
             // make sure you can still grab it and bring it back
-            var rW = (o.l + o.r) / maxSpaceW;
-            if(rW > 1) {
-                o.l /= rW;
-                o.r /= rW;
+            if(maxSpaceW) {
+                var rW = (o.l + o.r) / maxSpaceW;
+                if(rW > 1) {
+                    o.l /= rW;
+                    o.r /= rW;
+                }
             }
-            var rH = (o.t + o.b) / maxSpaceH;
-            if(rH > 1) {
-                o.t /= rH;
-                o.b /= rH;
+            if(maxSpaceH) {
+                var rH = (o.t + o.b) / maxSpaceH;
+                if(rH > 1) {
+                    o.t /= rH;
+                    o.b /= rH;
+                }
             }
 
             var xl = o.xl !== undefined ? o.xl : o.x;
@@ -69578,8 +69600,6 @@ plots.doAutoMargin = function(gd) {
     var fullLayout = gd._fullLayout;
     var width = fullLayout.width;
     var height = fullLayout.height;
-    var maxSpaceW = Math.max(0, width - minFinalWidth);
-    var maxSpaceH = Math.max(0, height - minFinalHeight);
 
     if(!fullLayout._size) fullLayout._size = {};
     initMargins(fullLayout);
@@ -69652,16 +69672,35 @@ plots.doAutoMargin = function(gd) {
         }
     }
 
-    var rW = (ml + mr) / maxSpaceW;
-    if(rW > 1) {
-        ml /= rW;
-        mr /= rW;
+    var minFinalWidth = Lib.constrain(
+        width - margin.l - margin.r,
+        MIN_SPECIFIED_WIDTH,
+        MIN_REDUCED_WIDTH
+    );
+
+    var minFinalHeight = Lib.constrain(
+        height - margin.t - margin.b,
+        MIN_SPECIFIED_HEIGHT,
+        MIN_REDUCED_HEIGHT
+    );
+
+    var maxSpaceW = Math.max(0, width - minFinalWidth);
+    var maxSpaceH = Math.max(0, height - minFinalHeight);
+
+    if(maxSpaceW) {
+        var rW = (ml + mr) / maxSpaceW;
+        if(rW > 1) {
+            ml /= rW;
+            mr /= rW;
+        }
     }
 
-    var rH = (mb + mt) / maxSpaceH;
-    if(rH > 1) {
-        mb /= rH;
-        mt /= rH;
+    if(maxSpaceH) {
+        var rH = (mb + mt) / maxSpaceH;
+        if(rH > 1) {
+            mb /= rH;
+            mt /= rH;
+        }
     }
 
     gs.l = Math.round(ml);
@@ -82481,7 +82520,7 @@ module.exports = function handleXYDefaults(traceIn, traceOut, layout, coerce) {
 'use strict';
 
 // package version injected by `npm run preprocess`
-exports.version = '1.58.0';
+exports.version = '1.58.1';
 
 },{}]},{},[4])(4)
 });
diff --git a/dist/plotly-basic.min.js b/dist/plotly-basic.min.js