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node_modules/stylelint/lib/rules/function-comma-space-before/README.md

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+# function-comma-space-before
+
+Require a single space or disallow whitespace before the commas of functions.
+
+```css
+a { transform: translate(1 ,1) }
+/**                        ↑
+ * The space before these commas */
+```
+
+## Options
+
+`string`: `"always"|"never"|"always-single-line"|"never-single-line"`
+
+### `"always"`
+
+There *must always* be a single space before the commas.
+
+The following patterns are considered warnings:
+
+```css
+a { transform: translate(1,1) }
+```
+
+```css
+a { transform: translate(1, 1) }
+```
+
+The following patterns are *not* considered warnings:
+
+```css
+a { transform: translate(1 ,1) }
+```
+
+```css
+a { transform: translate(1 , 1) }
+```
+
+### `"never"`
+
+There *must never* be whitespace before the commas.
+
+The following patterns are considered warnings:
+
+```css
+a { transform: translate(1 ,1) }
+```
+
+```css
+a { transform: translate(1 , 1) }
+```
+
+The following patterns are *not* considered warnings:
+
+```css
+a { transform: translate(1,1) }
+```
+
+```css
+a { transform: translate(1, 1) }
+```
+
+### `"always-single-line"`
+
+There *must always* be a single space before the commas in single-line functions.
+
+The following patterns are considered warnings:
+
+```css
+a { transform: translate(1,1) }
+```
+
+```css
+a { transform: translate(1, 1) }
+```
+
+The following patterns are *not* considered warnings:
+
+```css
+a { transform: translate(1 ,1) }
+```
+
+```css
+a { transform: translate(1 , 1) }
+```
+
+```css
+a {
+  transform: translate(1,
+    1)
+}
+```
+
+### `"never-single-line"`
+
+There *must never* be whitepace before the commas in single-line functions.
+
+The following patterns are considered warnings:
+
+```css
+a { transform: translate(1 ,1) }
+```
+
+```css
+a { transform: translate(1 , 1) }
+```
+
+The following patterns are *not* considered warnings:
+
+```css
+a { transform: translate(1,1) }
+```
+
+```css
+a { transform: translate(1, 1) }
+```
+
+```css
+a {
+  transform: translate(1 ,
+    1)
+}
+```