|
| 1 | +> Lint your conventional commits |
| 2 | +
|
| 3 | +# @onr/commitlint-config |
| 4 | + |
| 5 | +Shareable `commitlint` config enforcing [conventional commits](https://conventionalcommits.org/). |
| 6 | +Use with [@commitlint/cli](https://npm.im/@commitlint/cli) and [@commitlint/prompt-cli](https://npm.im/@commitlint/prompt-cli). |
| 7 | + |
| 8 | +## Getting started |
| 9 | + |
| 10 | +```sh |
| 11 | +npm install --save-dev @onr/commitlint-config @commitlint/cli |
| 12 | +echo "module.exports = {extends: ['@onr/commitlint-config']};" > commitlint.config.js |
| 13 | +``` |
| 14 | + |
| 15 | +## Rules |
| 16 | + |
| 17 | +### Problems |
| 18 | + |
| 19 | +The following rules are considered problems for `@onr/commitlint-config` and will yield a non-zero exit code when not met. |
| 20 | + |
| 21 | +Consult [docs/rules](https://conventional-changelog.github.io/commitlint/#/reference-rules) for a list of available rules. |
| 22 | + |
| 23 | +#### type-enum |
| 24 | + |
| 25 | +- **condition**: `type` is found in value |
| 26 | +- **rule**: `always` |
| 27 | +- **level**: `error` |
| 28 | +- **value** |
| 29 | + |
| 30 | + ``` |
| 31 | + [ |
| 32 | + 'build', |
| 33 | + 'chore', |
| 34 | + 'ci', |
| 35 | + 'docs', |
| 36 | + 'feat', |
| 37 | + 'fix', |
| 38 | + 'perf', |
| 39 | + 'refactor', |
| 40 | + 'revert', |
| 41 | + 'style', |
| 42 | + 'test' |
| 43 | + ]; |
| 44 | + ``` |
| 45 | + |
| 46 | +```sh |
| 47 | +echo "foo: some message" # fails |
| 48 | +echo "fix: some message" # passes |
| 49 | +``` |
| 50 | + |
| 51 | +#### type-case |
| 52 | + |
| 53 | +- **description**: `type` is in case `value` |
| 54 | +- **rule**: `always` |
| 55 | +- **level**: `error` |
| 56 | +- **value** |
| 57 | + ``` |
| 58 | + 'lowerCase' |
| 59 | + ``` |
| 60 | + |
| 61 | +```sh |
| 62 | +echo "FIX: some message" # fails |
| 63 | +echo "fix: some message" # passes |
| 64 | +``` |
| 65 | + |
| 66 | +#### type-empty |
| 67 | + |
| 68 | +- **condition**: `type` is empty |
| 69 | +- **rule**: `never` |
| 70 | +- **level**: `error` |
| 71 | + |
| 72 | +```sh |
| 73 | +echo ": some message" # fails |
| 74 | +echo "fix: some message" # passes |
| 75 | +``` |
| 76 | + |
| 77 | +#### subject-case |
| 78 | + |
| 79 | +- **condition**: `subject` is in one of the cases `['sentence-case', 'start-case', 'pascal-case', 'upper-case']` |
| 80 | +- **rule**: `never` |
| 81 | +- **level**: `error` |
| 82 | + |
| 83 | +```sh |
| 84 | +echo "fix(SCOPE): Some message" # fails |
| 85 | +echo "fix(SCOPE): Some Message" # fails |
| 86 | +echo "fix(SCOPE): SomeMessage" # fails |
| 87 | +echo "fix(SCOPE): SOMEMESSAGE" # fails |
| 88 | +echo "fix(scope): some message" # passes |
| 89 | +echo "fix(scope): some Message" # passes |
| 90 | +``` |
| 91 | + |
| 92 | +#### subject-empty |
| 93 | + |
| 94 | +- **condition**: `subject` is empty |
| 95 | +- **rule**: `never` |
| 96 | +- **level**: `error` |
| 97 | + |
| 98 | +```sh |
| 99 | +echo "fix:" # fails |
| 100 | +echo "fix: some message" # passes |
| 101 | +``` |
| 102 | + |
| 103 | +#### subject-full-stop |
| 104 | + |
| 105 | +- **condition**: `subject` ends with `value` |
| 106 | +- **rule**: `never` |
| 107 | +- **level**: `error` |
| 108 | +- **value** |
| 109 | + |
| 110 | +``` |
| 111 | +'.' |
| 112 | +``` |
| 113 | + |
| 114 | +```sh |
| 115 | +echo "fix: some message." # fails |
| 116 | +echo "fix: some message" # passes |
| 117 | +``` |
| 118 | + |
| 119 | +#### header-max-length |
| 120 | + |
| 121 | +- **condition**: `header` has `value` or less characters |
| 122 | +- **rule**: `always` |
| 123 | +- **level**: `error` |
| 124 | +- **value** |
| 125 | + |
| 126 | +``` |
| 127 | +100 |
| 128 | +``` |
| 129 | + |
| 130 | +```sh |
| 131 | +echo "fix: some message that is way too long and breaks the line max-length by several characters" # fails |
| 132 | +echo "fix: some message" # passes |
| 133 | +``` |
| 134 | + |
| 135 | +#### footer-leading-blank |
| 136 | + |
| 137 | +- **condition**: `footer` should have a leading blank line |
| 138 | +- **rule**: `always` |
| 139 | +- level: `warning` |
| 140 | + |
| 141 | +```sh |
| 142 | +echo "fix: some message |
| 143 | +BREAKING CHANGE: It will be significant" # warning |
| 144 | + |
| 145 | +echo "fix: some message |
| 146 | +
|
| 147 | +BREAKING CHANGE: It will be significant" # passes |
| 148 | +``` |
| 149 | + |
| 150 | +#### footer-max-line-length |
| 151 | + |
| 152 | +- **condition**: `footer` each line has `value` or less characters |
| 153 | +- **rule**: `always` |
| 154 | +- level: `error` |
| 155 | +- **value** |
| 156 | + |
| 157 | +``` |
| 158 | +100 |
| 159 | +``` |
| 160 | + |
| 161 | +```sh |
| 162 | +echo "fix: some message |
| 163 | +
|
| 164 | +BREAKING CHANGE: footer with multiple lines |
| 165 | +has a message that is way too long and will break the line rule 'line-max-length' by several characters" # fails |
| 166 | + |
| 167 | +echo "fix: some message |
| 168 | +
|
| 169 | +BREAKING CHANGE: footer with multiple lines |
| 170 | +but still no line is too long" # passes |
| 171 | +``` |
| 172 | + |
| 173 | +#### body-leading-blank |
| 174 | + |
| 175 | +- **condition**: `body` should have a leading blank line |
| 176 | +- **rule**: `always` |
| 177 | +- level: `warning` |
| 178 | + |
| 179 | +```sh |
| 180 | +echo "fix: some message |
| 181 | +body" # warning |
| 182 | + |
| 183 | +echo "fix: some message |
| 184 | +
|
| 185 | +body" # passes |
| 186 | +``` |
| 187 | + |
| 188 | +#### body-max-line-length |
| 189 | + |
| 190 | +- **condition**: `body` each line has `value` or less characters |
| 191 | +- **rule**: `always` |
| 192 | +- level: `error` |
| 193 | +- **value** |
| 194 | + |
| 195 | +``` |
| 196 | +100 |
| 197 | +``` |
| 198 | + |
| 199 | +```sh |
| 200 | +echo "fix: some message |
| 201 | +
|
| 202 | +body with multiple lines |
| 203 | +has a message that is way too long and will break the line rule 'line-max-length' by several characters" # fails |
| 204 | + |
| 205 | +echo "fix: some message |
| 206 | +
|
| 207 | +body with multiple lines |
| 208 | +but still no line is too long" # passes |
| 209 | +``` |
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