.gitignore added

[dotfiles/.git] / .config / coc / extensions / node_modules / coc-prettier / node_modules / enquirer / lib / placeholder.js

diff --git a/.config/coc/extensions/node_modules/coc-prettier/node_modules/enquirer/lib/placeholder.js b/.config/coc/extensions/node_modules/coc-prettier/node_modules/enquirer/lib/placeholder.js
new file mode 100644 (file)
index 0000000..ae2af1c
--- /dev/null
+++ b/.config/coc/extensions/node_modules/coc-prettier/node_modules/enquirer/lib/placeholder.js
@@ -0,0 +1,63 @@
+'use strict';
+
+const utils = require('./utils');
+
+/**
+ * Render a placeholder value with cursor and styling based on the
+ * position of the cursor.
+ *
+ * @param {Object} `prompt` Prompt instance.
+ * @param {String} `input` Input string.
+ * @param {String} `initial` The initial user-provided value.
+ * @param {Number} `pos` Current cursor position.
+ * @param {Boolean} `showCursor` Render a simulated cursor using the inverse primary style.
+ * @return {String} Returns the styled placeholder string.
+ * @api public
+ */
+
+module.exports = (prompt, options = {}) => {
+  prompt.cursorHide();
+
+  let { input = '', initial = '', pos, showCursor = true, color } = options;
+  let style = color || prompt.styles.placeholder;
+  let inverse = utils.inverse(prompt.styles.primary);
+  let blinker = str => inverse(prompt.styles.black(str));
+  let output = input;
+  let char = ' ';
+  let reverse = blinker(char);
+
+  if (prompt.blink && prompt.blink.off === true) {
+    blinker = str => str;
+    reverse = '';
+  }
+
+  if (showCursor && pos === 0 && initial === '' && input === '') {
+    return blinker(char);
+  }
+
+  if (showCursor && pos === 0 && (input === initial || input === '')) {
+    return blinker(initial[0]) + style(initial.slice(1));
+  }
+
+  initial = utils.isPrimitive(initial) ? `${initial}` : '';
+  input = utils.isPrimitive(input) ? `${input}` : '';
+
+  let placeholder = initial && initial.startsWith(input) && initial !== input;
+  let cursor = placeholder ? blinker(initial[input.length]) : reverse;
+
+  if (pos !== input.length && showCursor === true) {
+    output = input.slice(0, pos) + blinker(input[pos]) + input.slice(pos + 1);
+    cursor = '';
+  }
+
+  if (showCursor === false) {
+    cursor = '';
+  }
+
+  if (placeholder) {
+    let raw = prompt.styles.unstyle(output + cursor);
+    return output + cursor + style(initial.slice(raw.length));
+  }
+
+  return output + cursor;
+};