feat: init

node_modules/@isaacs/cliui/dist/esm/wrap-ansi/index.js

@@ -0,0 +1,172 @@
+import { stringWidth } from "../string-width/index.js";
+import { stripAnsi } from "../strip-ansi/index.js";
+import { ansiStyles } from "../ansi-styles/index.js";
+const ESCAPES = new Set(["\u001B", "\u009B"]);
+const END_CODE = 39;
+const ANSI_ESCAPE_BELL = "\u0007";
+const ANSI_CSI = "[";
+const ANSI_OSC = "]";
+const ANSI_SGR_TERMINATOR = "m";
+const ANSI_ESCAPE_LINK = `${ANSI_OSC}8;;`;
+const wrapAnsiCode = (code) => `${ESCAPES.values().next().value}${ANSI_CSI}${code}${ANSI_SGR_TERMINATOR}`;
+const wrapAnsiHyperlink = (uri) => `${ESCAPES.values().next().value}${ANSI_ESCAPE_LINK}${uri}${ANSI_ESCAPE_BELL}`;
+// Calculate the length of words split on ' ', ignoring
+// the extra characters added by ansi escape codes
+const wordLengths = (str) => str.split(" ").map((character) => stringWidth(character));
+// Wrap a long word across multiple rows
+// Ansi escape codes do not count towards length
+const wrapWord = (rows, word, columns) => {
+    const characters = [...word];
+    let isInsideEscape = false;
+    let isInsideLinkEscape = false;
+    let visible = stringWidth(stripAnsi(String(rows[rows.length - 1])));
+    for (const [index, character] of characters.entries()) {
+        const characterLength = stringWidth(character);
+        if (visible + characterLength <= columns) {
+            rows[rows.length - 1] += character;
+        }
+        else {
+            rows.push(character);
+            visible = 0;
+        }
+        if (ESCAPES.has(character)) {
+            isInsideEscape = true;
+            isInsideLinkEscape = characters
+                .slice(index + 1)
+                .join("")
+                .startsWith(ANSI_ESCAPE_LINK);
+        }
+        if (isInsideEscape) {
+            if (isInsideLinkEscape) {
+                if (character === ANSI_ESCAPE_BELL) {
+                    isInsideEscape = false;
+                    isInsideLinkEscape = false;
+                }
+            }
+            else if (character === ANSI_SGR_TERMINATOR) {
+                isInsideEscape = false;
+            }
+            continue;
+        }
+        visible += characterLength;
+        if (visible === columns && index < characters.length - 1) {
+            rows.push("");
+            visible = 0;
+        }
+    }
+    // It's possible that the last row we copy over is only
+    // ansi escape characters, handle this edge-case
+    if (!visible && String(rows[rows.length - 1]).length > 0 && rows.length > 1) {
+        rows[rows.length - 2] = String(rows[rows.length - 1]) + rows.pop();
+    }
+};
+// Trims spaces from a string ignoring invisible sequences
+const stringVisibleTrimSpacesRight = (str) => {
+    const words = str.split(" ");
+    let last = words.length;
+    while (last > 0) {
+        if (stringWidth(String(words[last - 1])) > 0) {
+            break;
+        }
+        last--;
+    }
+    if (last === words.length) {
+        return str;
+    }
+    return words.slice(0, last).join(" ") + words.slice(last).join("");
+};
+const exec = (str, columns, options = {}) => {
+    if (options.trim !== false && str.trim() === "") {
+        return "";
+    }
+    let returnValue = "";
+    let escapeCode;
+    let escapeUrl;
+    const lengths = wordLengths(str);
+    let rows = [""];
+    for (const [index, word] of str.split(" ").entries()) {
+        if (options.trim !== false) {
+            rows[rows.length - 1] = String(rows[rows.length - 1]).trimStart();
+        }
+        let rowLength = stringWidth(String(rows[rows.length - 1]));
+        if (index !== 0) {
+            if (rowLength >= columns &&
+                (options.wordWrap === false || options.trim === false)) {
+                // If we start with a new word but the current row length equals the length of the columns, add a new row
+                rows.push("");
+                rowLength = 0;
+            }
+            if (rowLength > 0 || options.trim === false) {
+                rows[rows.length - 1] += " ";
+                rowLength++;
+            }
+        }
+        // In 'hard' wrap mode, the length of a line is never allowed to extend past 'columns'
+        const len = Number(lengths[index]);
+        if (options.hard && len > columns) {
+            const remainingColumns = columns - rowLength;
+            const breaksStartingThisLine = 1 + Math.floor((len - remainingColumns - 1) / columns);
+            const breaksStartingNextLine = Math.floor((len - 1) / columns);
+            if (breaksStartingNextLine < breaksStartingThisLine) {
+                rows.push("");
+            }
+            wrapWord(rows, word, columns);
+            continue;
+        }
+        if (rowLength + len > columns && rowLength > 0 && len > 0) {
+            if (options.wordWrap === false && rowLength < columns) {
+                wrapWord(rows, word, columns);
+                continue;
+            }
+            rows.push("");
+        }
+        if (rowLength + len > columns && options.wordWrap === false) {
+            wrapWord(rows, word, columns);
+            continue;
+        }
+        rows[rows.length - 1] += word;
+    }
+    if (options.trim !== false) {
+        rows = rows.map((row) => stringVisibleTrimSpacesRight(row));
+    }
+    const pre = [...rows.join("\n")];
+    for (const [index, character] of pre.entries()) {
+        returnValue += character;
+        if (ESCAPES.has(character)) {
+            const { groups } = (new RegExp(`(?:\\${ANSI_CSI}(?<code>\\d+)m|\\${ANSI_ESCAPE_LINK}(?<uri>.*)${ANSI_ESCAPE_BELL})`).exec(pre.slice(index).join("")) || { groups: {} });
+            if (groups.code !== undefined) {
+                const code = Number.parseFloat(groups.code);
+                escapeCode = code === END_CODE ? undefined : code;
+            }
+            else if (groups.uri !== undefined) {
+                escapeUrl = groups.uri.length === 0 ? undefined : groups.uri;
+            }
+        }
+        const code = ansiStyles.codes.get(Number(escapeCode));
+        if (pre[index + 1] === "\n") {
+            if (escapeUrl) {
+                returnValue += wrapAnsiHyperlink("");
+            }
+            if (escapeCode && code) {
+                returnValue += wrapAnsiCode(code);
+            }
+        }
+        else if (character === "\n") {
+            if (escapeCode && code) {
+                returnValue += wrapAnsiCode(escapeCode);
+            }
+            if (escapeUrl) {
+                returnValue += wrapAnsiHyperlink(escapeUrl);
+            }
+        }
+    }
+    return returnValue;
+};
+// For each newline, invoke the method separately
+export const wrap = (str, columns, options) => String(str)
+    .normalize()
+    .replace(/\r\n/g, "\n")
+    .split("\n")
+    .map((line) => exec(line, columns, options))
+    .join("\n");
+//# sourceMappingURL=index.js.map