@@ 48-57 (lines=10) @@ | ||
45 | * |
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46 | * @return string[] |
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47 | */ |
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48 | public function wrap(array $input) |
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49 | { |
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50 | $out = []; |
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51 | foreach ($input as $line) { |
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52 | foreach ($this->chunk($line) as $new) { |
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53 | $out[] = $new; |
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54 | } |
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55 | } |
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56 | return $out; |
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57 | } |
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58 | ||
59 | /** |
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60 | * @param string[] $input |
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@@ 64-72 (lines=9) @@ | ||
61 | * |
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62 | * @return string[] |
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63 | */ |
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64 | public function trim(array $input) |
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65 | { |
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66 | $out = []; |
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67 | foreach ($input as $line) { |
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68 | $chunk = $this->chunk($line); |
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69 | $out[] = reset($chunk); |
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70 | } |
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71 | return $out; |
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72 | } |
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73 | ||
74 | /** |
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75 | * @param string $line |