refactor(web): migrate browser code to TypeScript

1 files changed, 0 insertions, 45 deletions

diff --git a/web/static/official-climb-profile-logic.js b/web/static/official-climb-profile-logic.js
deleted file mode 100644
index 87dcef8..0000000
--- a/web/static/official-climb-profile-logic.js
+++ /dev/null
@@ -1,45 +0,0 @@
-const clamp = (value, min, max) => Math.max(min, Math.min(max, value));
-const profileStepSizesM = [100, 200, 500, 1000];
-const displayStepForLength = (lengthM) =>
-  profileStepSizesM.find((stepM) => Math.ceil(lengthM / stepM) <= 30) || profileStepSizesM[profileStepSizesM.length - 1];
-const profileBandForSlope = (slopePercent) => {
-  if (slopePercent < 0) return "downhill";
-  if (slopePercent < 3) return "0-3";
-  if (slopePercent < 6) return "3-6";
-  if (slopePercent < 9) return "6-9";
-  if (slopePercent < 12) return "9-12";
-  return "12-plus";
-};
-const officialProfileSections = (points, startIndex, endIndex, stepM) => {
-  const startDistanceM = points[startIndex].distanceKm * 1000;
-  const endDistanceM = points[endIndex].distanceKm * 1000;
-  const sections = [];
-  let pointIndex = startIndex;
-  const elevationAtDistance = (distanceM) => {
-    while (pointIndex < endIndex - 1 && points[pointIndex + 1].distanceKm * 1000 < distanceM) pointIndex++;
-    const nextIndex = Math.min(pointIndex + 1, endIndex);
-    const first = points[pointIndex];
-    const next = points[nextIndex];
-    const distanceSpan = next.distanceKm * 1000 - first.distanceKm * 1000;
-    if (distanceSpan <= 0) return first.elevationM;
-    const fraction = (distanceM - first.distanceKm * 1000) / distanceSpan;
-    return first.elevationM + clamp(fraction, 0, 1) * (next.elevationM - first.elevationM);
-  };
-  for (let sectionStartM = startDistanceM; sectionStartM < endDistanceM; sectionStartM += stepM) {
-    const sectionEndM = Math.min(sectionStartM + stepM, endDistanceM);
-    const startElevation = elevationAtDistance(sectionStartM);
-    const endElevation = elevationAtDistance(sectionEndM);
-    const slopePercent = ((endElevation - startElevation) / (sectionEndM - sectionStartM)) * 100;
-    sections.push({
-      startDistanceKm: sectionStartM / 1000,
-      endDistanceKm: sectionEndM / 1000,
-      startElevation,
-      endElevation,
-      slopePercent,
-      band: profileBandForSlope(slopePercent),
-    });
-  }
-  return sections;
-};
-
-export { displayStepForLength, profileBandForSlope, officialProfileSections };