preview draw.sh

cmd/clitest/draw.sh

@@ -0,0 +1,41 @@
+#! /bin/bash
+
+cd "$(dirname "$(realpath "$BASH_SOURCE")")"
+
+go run . \
+   -json \
+   -group-date ^20..-.. \
+   -group-name '^[^:]*:[^:]*' \
+   -like-name '(AssetAccount|Debts|Stock|Retirement)' \
+   -foo reg \
+   "$@" ./macro.d/*  \
+| jq -c '.[] | {label: .name, x: .delta.Date, y: .balance[(.delta.Currency)], z: .delta.Currency}' \
+| grep '"z":"\$"' \
+| python3 -c '
+# line chart
+import matplotlib.pyplot as plt
+import json
+from sys import stdin
+
+fig = plt.figure()
+plot = fig.add_subplot()
+
+label_z_x_y = {}
+for line in stdin.readlines():
+   if not line:
+      continue
+   d = json.loads(line)
+   if not d["label"] in label_z_x_y:
+      label_z_x_y[d["label"]] = {}
+   if not d["z"] in label_z_x_y[d["label"]]:
+      label_z_x_y[d["label"]][d["z"]] = {}
+   label_z_x_y[d["label"]][d["z"]][d["x"]] = d["y"]
+for label in label_z_x_y:
+   for z in label_z_x_y[label]:
+      xs = sorted([i for i in label_z_x_y[label][z].keys()])
+      ys = [label_z_x_y[label][z][x] for x in xs]
+      plot.plot(xs, ys, label=f"{label} ({z})")
+
+plot.legend()
+plt.show()
+'

cmd/clitest/main.go

@@ -13,7 +13,7 @@ import (
 
 func main() {
 	foo := flag.String("foo", "bal", "bal or reg")
-	likeName := flag.String("like", ".", "regexp to match")
+	likeName := flag.String("like-name", ".", "regexp to match")
 	likeBefore := flag.String("like-before", "9", "date str to compare")
 	likeAfter := flag.String("like-after", "0", "date str to compare")
 	likeLedger := flag.Bool("like-ledger", false, "limit data to these -like-* rather than zoom to these -like-*")