|
1 | 1 | <template> |
2 | | - <textarea ref="textArea" :value="value"></textarea> |
| 2 | + <textarea |
| 3 | + ref="textArea" |
| 4 | + :value="value"/> |
3 | 5 | </template> |
4 | 6 |
|
5 | 7 | <script> |
6 | | - let CodeMirror; |
| 8 | +let CodeMirror |
7 | 9 |
|
8 | | - if (typeof window !== 'undefined') { |
9 | | - CodeMirror = require('codemirror'); |
| 10 | +if (typeof window !== 'undefined') { |
| 11 | + CodeMirror = require('codemirror') |
10 | 12 |
|
11 | | - /* eslint-disable import/no-unassigned-import */ |
12 | | - require('codemirror/mode/javascript/javascript'); |
13 | | - /* eslint-disable import/no-unassigned-import */ |
14 | | - require('codemirror/mode/shell/shell'); |
15 | | - /* eslint-disable import/no-unassigned-import */ |
16 | | - require('codemirror/mode/vue/vue'); |
17 | | - /* eslint-disable import/no-unassigned-import */ |
18 | | - require('codemirror/mode/htmlmixed/htmlmixed'); |
19 | | - /* eslint-disable import/no-unassigned-import */ |
20 | | - require('codemirror/addon/edit/closetag'); |
21 | | - /* eslint-disable import/no-unassigned-import */ |
22 | | - require('codemirror/addon/edit/closebrackets'); |
23 | | - /* eslint-disable import/no-unassigned-import */ |
24 | | - require('codemirror/addon/fold/xml-fold'); |
25 | | - } |
| 13 | + /* eslint-disable import/no-unassigned-import */ |
| 14 | + require('codemirror/mode/javascript/javascript') |
| 15 | + /* eslint-disable import/no-unassigned-import */ |
| 16 | + require('codemirror/mode/shell/shell') |
| 17 | + /* eslint-disable import/no-unassigned-import */ |
| 18 | + require('codemirror/mode/vue/vue') |
| 19 | + /* eslint-disable import/no-unassigned-import */ |
| 20 | + require('codemirror/mode/htmlmixed/htmlmixed') |
| 21 | + /* eslint-disable import/no-unassigned-import */ |
| 22 | + require('codemirror/addon/edit/closetag') |
| 23 | + /* eslint-disable import/no-unassigned-import */ |
| 24 | + require('codemirror/addon/edit/closebrackets') |
| 25 | + /* eslint-disable import/no-unassigned-import */ |
| 26 | + require('codemirror/addon/fold/xml-fold') |
| 27 | +} |
26 | 28 |
|
27 | | - export default { |
28 | | - data() { |
29 | | - return { |
30 | | - CM: null |
31 | | - }; |
32 | | - }, |
33 | | - mounted() { |
34 | | - this.CM = CodeMirror.fromTextArea(this.$refs.textArea, { |
35 | | - mode: this.mode, |
36 | | - theme: this.theme, |
37 | | - tabMode: this.tabMode, |
38 | | - lineWrapping: this.lineWrapping, |
39 | | - lineNumbers: this.lineNumbers, |
40 | | - autoCloseTags: true, |
41 | | - autoCloseBrackets: true, |
42 | | - readOnly: this.readOnly |
43 | | - }); |
| 29 | +export default { |
| 30 | + props: { |
| 31 | + value: { |
| 32 | + type: String, |
| 33 | + default: '' |
| 34 | + }, |
| 35 | + mode: { |
| 36 | + type: [String, Object], |
| 37 | + default: '' |
| 38 | + }, |
| 39 | + theme: { |
| 40 | + type: String, |
| 41 | + default: 'default' |
| 42 | + }, |
| 43 | + tabMode: { |
| 44 | + type: String, |
| 45 | + default: 'indent' |
| 46 | + }, |
| 47 | + lineWrapping: { |
| 48 | + type: Boolean, |
| 49 | + default: true |
| 50 | + }, |
| 51 | + lineNumbers: { |
| 52 | + type: Boolean, |
| 53 | + default: true |
| 54 | + }, |
| 55 | + readOnly: { |
| 56 | + type: Boolean, |
| 57 | + default: false |
| 58 | + } |
| 59 | + }, |
| 60 | + data () { |
| 61 | + return { |
| 62 | + CM: null |
| 63 | + } |
| 64 | + }, |
| 65 | + watch: { |
| 66 | + value (new_val, old_val) { |
| 67 | + if (!old_val || old_val === '') { |
| 68 | + this.CM.setValue(new_val) |
| 69 | + } |
| 70 | + } |
| 71 | + }, |
| 72 | + mounted () { |
| 73 | + this.CM = CodeMirror.fromTextArea(this.$refs.textArea, { |
| 74 | + mode: this.mode, |
| 75 | + theme: this.theme, |
| 76 | + tabMode: this.tabMode, |
| 77 | + lineWrapping: this.lineWrapping, |
| 78 | + lineNumbers: this.lineNumbers, |
| 79 | + autoCloseTags: true, |
| 80 | + autoCloseBrackets: true, |
| 81 | + readOnly: this.readOnly |
| 82 | + }) |
44 | 83 |
|
45 | | - this.CM.on('change', () => { |
46 | | - this.$emit('input', this.CM.getValue()); |
47 | | - }); |
48 | | - }, |
49 | | - watch: { |
50 | | - value(new_val, old_val) { |
51 | | - if (!old_val || old_val === '') { |
52 | | - this.CM.setValue(new_val); |
53 | | - } |
54 | | - } |
55 | | - }, |
56 | | - beforeDestroy() { |
57 | | - if (this.CM) { |
58 | | - this.CM.toTextArea(); |
59 | | - } |
60 | | - }, |
61 | | - props: { |
62 | | - value: { |
63 | | - type: String, |
64 | | - default: '' |
65 | | - }, |
66 | | - mode: { |
67 | | - type: [String, Object], |
68 | | - default: '' |
69 | | - }, |
70 | | - theme: { |
71 | | - type: String, |
72 | | - default: 'default' |
73 | | - }, |
74 | | - tabMode: { |
75 | | - type: String, |
76 | | - default: 'indent' |
77 | | - }, |
78 | | - lineWrapping: { |
79 | | - type: Boolean, |
80 | | - default: true |
81 | | - }, |
82 | | - lineNumbers: { |
83 | | - type: Boolean, |
84 | | - default: true |
85 | | - }, |
86 | | - readOnly: { |
87 | | - type: Boolean, |
88 | | - default: false |
89 | | - } |
90 | | - } |
91 | | - }; |
| 84 | + this.CM.on('change', () => { |
| 85 | + this.$emit('input', this.CM.getValue()) |
| 86 | + }) |
| 87 | + }, |
| 88 | + beforeDestroy () { |
| 89 | + if (this.CM) { |
| 90 | + this.CM.toTextArea() |
| 91 | + } |
| 92 | + } |
| 93 | +} |
92 | 94 | </script> |
0 commit comments