unpin nbqa pre-commit hook's additional dependencies (#259)

* unpin nbqa additional dependencies

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* fix notebook

* Ignore GitHub docs link checks

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Kevin Paul <[email protected]>

Author: 3 people

Diff for: .pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.1.0
+    rev: v4.2.0
     hooks:
       - id: trailing-whitespace
       - id: end-of-file-fixer
@@ -42,8 +42,9 @@ repos:
     rev: 1.3.1
     hooks:
       - id: nbqa-black
-        additional_dependencies: [black==20.8b1]
+        additional_dependencies: [black]
       - id: nbqa-pyupgrade
-        additional_dependencies: [pyupgrade==2.7.3]
+        additional_dependencies: [pyupgrade]
+        exclude: foundations/quickstart.ipynb
       - id: nbqa-isort
-        additional_dependencies: [isort==5.6.4]
+        additional_dependencies: [isort]

Diff for: _config.yml

@@ -89,6 +89,8 @@ bibtex_bibfiles:
 
 sphinx:
   config:
+    linkcheck_ignore:
+      - https://docs.github.com
     html_favicon: images/icons/favicon.ico
     html_last_updated_fmt: '%-d %B %Y'
     html_theme: sphinx_pythia_theme

Diff for: core/data-formats/netcdf-cf.ipynb

@@ -439,7 +439,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "time_units = 'hours since {:%Y-%m-%d 00:00}'.format(times[0])\n",
+    "time_units = f'hours since {times[0]:%Y-%m-%d 00:00}'\n",
     "time_vals = date2num(times, time_units)\n",
     "time_vals"
    ]

Diff for: core/datetime/datetime.ipynb

@@ -368,7 +368,7 @@
     "print(f\"The next low tide is {next_low_tide}.\")\n",
     "print(f\"The next high tide {next_high_tide}.\")\n",
     "print(f\"The tide length is {tide_length}.\")\n",
-    "print(\"The type of the 'tide_length' variable is {}.\".format(type(tide_length)))"
+    "print(f\"The type of the 'tide_length' variable is {type(tide_length)}.\")"
    ]
   },
   {

Diff for: core/matplotlib/matplotlib-basics.ipynb

@@ -736,7 +736,7 @@
    "source": [
     "x = y = np.arange(-3.0, 3.0, 0.025)\n",
     "X, Y = np.meshgrid(x, y)\n",
-    "Z1 = np.exp(-(X ** 2) - Y ** 2)\n",
+    "Z1 = np.exp(-(X**2) - Y**2)\n",
     "Z2 = np.exp(-((X - 1) ** 2) - (Y - 1) ** 2)\n",
     "Z = (Z1 - Z2) * 2"
    ]

Diff for: core/numpy/numpy-basics.ipynb

@@ -365,7 +365,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "a ** b"
+    "a**b"
    ]
   },
   {

Diff for: core/numpy/numpy-broadcasting.ipynb

@@ -311,7 +311,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "d_2d = x[:, np.newaxis] ** 2 + y ** 2"
+    "d_2d = x[:, np.newaxis] ** 2 + y**2"
    ]
   },
   {
@@ -336,7 +336,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "d_3d = d_2d[..., np.newaxis] + z ** 2"
+    "d_3d = d_2d[..., np.newaxis] + z**2"
    ]
   },
   {
@@ -361,7 +361,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "h = x[:, np.newaxis, np.newaxis] ** 2 + y[np.newaxis, :, np.newaxis] ** 2 + z ** 2"
+    "h = x[:, np.newaxis, np.newaxis] ** 2 + y[np.newaxis, :, np.newaxis] ** 2 + z**2"
    ]
   },
   {

Diff for: core/xarray/computation-masking.ipynb

@@ -143,7 +143,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "ds.tos ** 2"
+    "ds.tos**2"
    ]
   },
   {

Diff for: foundations/quickstart.ipynb

@@ -199,7 +199,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "type(m)"
+    "print(type(m))"
    ]
   },
   {
@@ -219,7 +219,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "type(0.1)"
+    "print(type(0.1))"
    ]
   },
   {
@@ -237,7 +237,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "type(4e7)"
+    "print(type(4e7))"
    ]
   },
   {
@@ -265,7 +265,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "type(\"orange\")"
+    "print(type(\"orange\"))"
    ]
   },
   {
@@ -275,7 +275,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "type('orange')"
+    "print(type('orange'))"
    ]
   },
   {
@@ -386,7 +386,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "squares = [i ** 2 for i in range(11)]\n",
+    "squares = [i**2 for i in range(11)]\n",
     "squares"
    ]
   },

Diff for: pyproject.toml

@@ -13,4 +13,4 @@ pyupgrade = 1
 isort = 1
 
 [tool.nbqa.addopts]
-pyupgrade = ["--py36-plus"]
+pyupgrade = ["--py38-plus"]