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<?php |
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namespace Spatie\Color\Exceptions; |
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use Exception; |
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class InvalidColorValue extends Exception |
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{ |
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public static function rgbChannelValueNotInRange(int $value, string $channel): self |
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{ |
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return new static("An rgb values must be an integer between 0 and 255, `{$value}` provided for channel {$channel}."); |
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} |
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public static function alphaChannelValueNotInRange(int $value): self |
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{ |
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return new static("An alpha values must be a float between 0 and 1, `{$value}` provided."); |
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} |
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public static function hexChannelValueHasInvalidLength(string $value): self |
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{ |
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$length = strlen($value); |
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return new static("Hex values must contain exactly 2 characters, `{$value}` contains {$length} characters."); |
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} |
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public static function hexValueContainsInvalidCharacters(string $value): self |
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{ |
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return new static("Hex values can only contain numbers or letters from A-F, `{$value}` contains invalid characters."); |
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} |
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public static function hslValueNotInRange(float $value, string $name): self |
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{ |
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return new static("Hsl value `{$name}` must be a number between 0 and 100"); |
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} |
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public static function malformedHexColorString(string $string): self |
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{ |
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return new static("Hex color string `{$string}` is malformed. A hex color string starts with a `#` and contains exactly six characters, e.g. `#aabbcc`."); |
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} |
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public static function malformedHslColorString(string $string): self |
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{ |
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return new static("Hsl color string `{$string}` is malformed. An hsl color contains hue, saturation, and lightness values, wrapped in `hsl()`, e.g. `hsl(300,10%,50%)`."); |
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} |
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public static function malformedHslaColorString(string $string): self |
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{ |
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return new static("Hsla color string `{$string}` is malformed. An hsla color contains hue, saturation, lightness and alpha values, wrapped in `hsl()`, e.g. `hsl(300,10%,50%,0.25)`."); |
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} |
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public static function malformedRgbColorString(string $string): self |
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{ |
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return new static("Rgb color string `{$string}` is malformed. An rgb color contains 3 comma separated values between 0 and 255, wrapped in `rgb()`, e.g. `rgb(0,0,255)`."); |
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} |
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public static function malformedRgbaColorString(string $string): self |
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{ |
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return new static("Rgba color string `{$string}` is malformed. An rgba color contains 3 comma separated values between 0 and 255 with an alpha value between 0 and 1, wrapped in `rgba()`, e.g. `rgb(0,0,255,0.5)`."); |
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} |
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public static function malformedColorString(string $string): self |
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{ |
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return new static("Color string `{$string}` doesn't match any of the available colors."); |
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} |
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} |
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spatie /
color
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.