Fix suggest/choices params terkelg#98

lib/elements/autocomplete.js

@@ -58,8 +58,8 @@ class AutocompletePrompt extends Prompt {
     const suggestions = await p;
 
     if (this.completing !== p) return;
-
-    this.suggestions = suggestions.slice(0, this.limit).map(s => strip(s));
+    this.suggestions = suggestions.slice(0, this.limit)
+        .map((s, i, arr) => ({title: getTitle(arr, i), value: getVal(arr, i)}));
     this.completing = false;
 
     const l = Math.max(suggestions.length - 1, 0);
@@ -170,15 +170,15 @@ class AutocompletePrompt extends Prompt {
     if (this.done && this.suggestions[this.select]) {
         prompt += `${this.suggestions[this.select].title}`;
     } else {
-        this.rendered = `${this.transform.render(this.input)}`
+        this.rendered = `${this.transform.render(this.input)}`;
         length += this.rendered.length;
         prompt += this.rendered;
     }
 
     if (!this.done) {
       this.lineCount = this.suggestions.length;
       let suggestions = this.suggestions.reduce((acc, item, i) =>
-        acc += `\n${i === this.select ? color.cyan(item.title) : item.title}`, '');
+        acc + `\n${i === this.select ? color.cyan(item.title) : item.title}`, '');
       if (suggestions) {
         prompt += suggestions;
       } else {

lib/elements/multiselect.js

@@ -23,7 +23,11 @@ class MultiselectPrompt extends Prompt {
     this.cursor = opts.cursor || 0;
     this.hint = opts.hint || '- Space to select. Return to submit';
     this.maxChoices = opts.max;
-    this.value = opts.choices.map(v => Object.assign({ title: v.value, selected: false }, v));
+    this.value = opts.choices.map(v => ({
+      title: v && (v.title || v.value || v),
+      value: typeof v === 'object' ? v.value : v,
+      selected: v && v.selected
+    }));
     this.clear = clear('');
     this.render(true);
   }

lib/elements/select.js

@@ -21,7 +21,11 @@ class SelectPrompt extends Prompt {
     this.msg = opts.message;
     this.hint = opts.hint || '- Use arrow-keys. Return to submit.';
     this.cursor = opts.initial || 0;
-    this.values = opts.choices || [];
+    this.values = opts.choices.map((v, i) => ({
+      title: v && (v.title || v.value || v),
+      value: typeof v === 'object' ? v.value : v,
+      selected: v && v.selected
+    }));
     this.value = opts.choices[this.cursor].value;
     this.clear = clear('');
     this.render(true);