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Fix warnings in unicodeTables.ts

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This commit is contained in:
Daniel Imms
2025-12-22 12:06:27 -08:00
parent 5bf3d57d16
commit 7ac068844c
1 changed files with 6 additions and 6 deletions
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demo/unicodeTable.ts
+6 -6
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@@ -6,7 +6,7 @@ export type UnicodeRangeDefinition = [
label: string, label: string,
start: number, start: number,
end: number, end: number,
] ];
/** /**
* Write a unicode table to the terminal from start to end code points. * Write a unicode table to the terminal from start to end code points.
@@ -14,15 +14,15 @@ export type UnicodeRangeDefinition = [
* Beware: Vibe coding ahead * Beware: Vibe coding ahead
*/ */
export function writeUnicodeTable(term: Terminal, name: string, start: number, end: number, definitions?: UnicodeRangeDefinition[]): void { export function writeUnicodeTable(term: Terminal, name: string, start: number, end: number, definitions?: UnicodeRangeDefinition[]): void {
function bold(text: string) { function bold(text: string): string {
return '\x1b[1m' + text + '\x1b[22m'; return '\x1b[1m' + text + '\x1b[22m';
} }
function faint(text: string) { function faint(text: string): string {
return '\x1b[2m' + text + '\x1b[22m'; return '\x1b[2m' + text + '\x1b[22m';
} }
// Rotating colors: Red, Green, Yellow, Blue, Magenta, Cyan // Rotating colors: Red, Green, Yellow, Blue, Magenta, Cyan
const colors = [31, 32, 33, 34, 35, 36]; const colors = [31, 32, 33, 34, 35, 36];
function color(text: string, colorIndex: number) { function color(text: string, colorIndex: number): string {
const c = colors[colorIndex % colors.length]; const c = colors[colorIndex % colors.length];
return '\x1b[' + c + 'm' + text + '\x1b[39m'; return '\x1b[' + c + 'm' + text + '\x1b[39m';
} }
@@ -36,7 +36,7 @@ export function writeUnicodeTable(term: Terminal, name: string, start: number, e
const startRow = Math.floor(start / 16); const startRow = Math.floor(start / 16);
// Build a map of codepoint -> label and colorIndex for start positions // Build a map of codepoint -> label and colorIndex for start positions
const labelStartMap = new Map<number, { label: string; colorIndex: number }>(); const labelStartMap = new Map<number, { label: string, colorIndex: number }>();
// Build a map of codepoint -> colorIndex for all codepoints in each range // Build a map of codepoint -> colorIndex for all codepoints in each range
const codePointColorMap = new Map<number, number>(); const codePointColorMap = new Map<number, number>();
let lastDefinitionEnd = start; // Track the last definition's end to stop printing there let lastDefinitionEnd = start; // Track the last definition's end to stop printing there
@@ -59,7 +59,7 @@ export function writeUnicodeTable(term: Terminal, name: string, start: number, e
for (let row = startRow; row <= endRow; row++) { for (let row = startRow; row <= endRow; row++) {
// Collect labels for this row with their column positions and color // Collect labels for this row with their column positions and color
const rowLabels: { col: number; label: string; colorIndex: number }[] = []; const rowLabels: { col: number, label: string, colorIndex: number }[] = [];
for (let col = 0; col < 16; col++) { for (let col = 0; col < 16; col++) {
const codePoint = row * 16 + col; const codePoint = row * 16 + col;
const labelInfo = labelStartMap.get(codePoint); const labelInfo = labelStartMap.get(codePoint);